Eugenio Zallo, Andrea Pianetti, Alexander S Prikhodko, Stefano Cecchi, Yuliya S Zaytseva, Alessandro Giuliani, Malte Kremser, Nikolai I Borgardt, Jonathan J Finley, Fabrizio Arciprete, Maurizia Palummo, Olivia Pulci, Raffaella Calarco

Two-dimensional single crystal monoclinic gallium telluride on silicon substrate via transformation of epitaxial hexagonal phase

npj 2D Materials and Applications [Nature Publishing Group UK], Volume: 7 Issue: 1 Pages: 19

RA Alsaigh, LR Shelford, HJ Mohamad, A Shalini, UAS Al-Jarah, V Bragaglia, A Giussani, R Calarco, GP Srivastava, RJ Hicken

Characterisation of optical phonons within epitaxial Ge2Sb2Te5/InAs (111) structures

Solid State Communications [Pergamon], Volume: 351 Pages: 114788

Marco Bertelli, Adriano Díaz Fattorini, Sara De Simone, Sabrina Calvi, Riccardo Plebani, Valentina Mussi, Fabrizio Arciprete, Raffaella Calarco, Massimo Longo

Structural and Electrical Properties of Annealed Ge2Sb2Te5 Films Grown on Flexible Polyimide

Nanomaterials [MDPI], Volume: 12 Issue: 12 Pages: 2001

C Chèze, López García, C Petrucci, M Bertelli, S Prili, SMS Privitera, M Buscema, A Sciuto, S Di Franco, G D'Arrigo, M Longo, S De Simone, V Mussi, E Placidi, MC Cyrille, NP Tran, R Calarco, F Arciprete

Growth, Electronic and Electrical Characterization of Ge-Rich Ge-Sb-Te Alloy.

Nanomaterials (Basel, Switzerland) [], Volume: 12 Issue: 8

Adriano Díaz Fattorini, Caroline Chèze, Iñaki López García, Christian Petrucci, Marco Bertelli, Flavia Righi Riva, Simone Prili, Stefania MS Privitera, Marzia Buscema, Antonella Sciuto, Salvatore Di Franco, Giuseppe D’Arrigo, Massimo Longo, Sara De Simone, Valentina Mussi, Ernesto Placidi, Marie-Claire Cyrille, Nguyet-Phuong Tran, Raffaella Calarco, Fabrizio Arciprete

Growth, Electronic and Electrical Characterization of Ge-Rich Ge–Sb–Te Alloy

Nanomaterials [MDPI], Volume: 12 Issue: 8 Pages: 1340

Caroline Chèze, Flavia Righi Riva, Giulia Di Bella, Ernesto Placidi, Simone Prili, Marco Bertelli, Adriano Diaz Fattorini, Massimo Longo, Raffaella Calarco, Marco Bernasconi, Omar Abou El Kheir, Fabrizio Arciprete

Interface Formation during the Growth of Phase Change Material Heterostructures Based on Ge-Rich Ge-Sb-Te Alloys

Nanomaterials [MDPI], Volume: 12 Issue: 6 Pages: 1007

Stefano Cecchi, Iñaki Lopez Garcia, Antonio M Mio, Eugenio Zallo, Omar Abou El Kheir, Raffaella Calarco, Marco Bernasconi, Giuseppe Nicotra, Stefania MS Privitera

Crystallization and Electrical Properties of Ge-Rich GeSbTe Alloys

Nanomaterials [MDPI], Volume: 12 Issue: 4 Pages: 631

Oliver Brandt, Vladimir M Kaganer, Jonas Lähnemann, Timur Flissikowski, Carsten Pfüller, Karl K Sabelfeld, Anastasya E Kireeva, Caroline Chèze, Raffaella Calarco, Holger T Grahn, Uwe Jahn

Carrier Diffusion in : A Cathodoluminescence Study. II. Ambipolar versus Exciton Diffusion

Physical Review Applied [American Physical Society], Volume: 17 Issue: 2 Pages: 024018

Fabrizio Arciprete, Jos Emiel Boschker, Stefano Cecchi, Eugenio Zallo, Valeria Bragaglia, Raffaella Calarco

Hints for a General Understanding of the Epitaxial Rules for van der Waals Epitaxy from Ge‐Sb‐Te Alloys

Advanced Materials Interfaces [], Pages: 2101556

R Wang, R Calarco, F Arciprete, V Bragaglia

Epitaxial growth of GeTe/Sb2Te3 superlattices

Materials Science in Semiconductor Processing [Pergamon], Volume: 137 Pages: 106244

M Bertelli, A Díaz Fattorini, S De Simone, S Calvi, R Plebani, V Mussi, F Arciprete, R Calarco, M Longo

Structural and Electrical Properties of Annealed Ge2Sb2Te5 Films Grown on Flexible Polyimide. Nanomaterials 2022, 12, 2001

Synthesis, Properties and Applications of Germanium Chalcogenides [s Note: MDPI stays neutral with regard to jurisdictional claims in published maps and institutional affil-iations.], Pages: 5

Yu S Zaytseva, NI Borgardt, AS Prikhodko, E Zallo, R Calarco

Electron-Microscopy Studies of the Structure of Thin Epitaxial Ge2Sb2Te5 Layers Grown on Si (111) Substrates

Semiconductors [Pleiades Publishing], Pages: 1-6

Raffaella Calarco, Fabrizio Arciprete

Keep it simple and switch to pure tellurium

Science [American Association for the Advancement of Science], Volume: 374 Issue: 6573 Pages: 1321-1322

Arun Kumar, Raimondo Cecchini, Claudia Wiemer, Valentina Mussi, Sara De Simone, Raffaella Calarco, Mario Scuderi, Giuseppe Nicotra, Massimo Longo

Phase Change Ge-Rich Ge–Sb–Te/Sb2Te3 Core-Shell Nanowires by Metal Organic Chemical Vapor Deposition

Nanomaterials [Multidisciplinary Digital Publishing Institute], Volume: 11 Issue: 12 Pages: 3358

Yu S Zaytseva, NI Borgardt, AS Prikhodko, E Zallo, R Calarco

Erratum to: Electron Microscopy Study of Surface Islands in Epitaxial Ge3Sb2Te6 Layer Grown on a Silicon Substrate

Crystallography Reports [Pleiades Publishing], Volume: 66 Issue: 6 Pages: 1167-1167

Arun Kumar, Raimondo Cecchini, Claudia Wiemer, Valentina Mussi, Sara De Simone, Raffaella Calarco, Mario Scuderi, Giuseppe Nicotra, Massimo Longo

MOCVD Growth of GeTe/Sb2Te3 Core–Shell Nanowires

Coatings [Multidisciplinary Digital Publishing Institute], Volume: 11 Issue: 6 Pages: 718

Sara Varotto, Luca Nessi, Stefano Cecchi, Jagoda Sławińska, Paul Noël, Simone Petrò, Federico Fagiani, Alessandro Novati, Matteo Cantoni, Daniela Petti, Edoardo Albisetti, Marcio Costa, Raffaella Calarco, Marco Buongiorno Nardelli, Manuel Bibes, Silvia Picozzi, Jean-Philippe Attané, Laurent Vila, Riccardo Bertacco, Christian Rinaldi

Room-temperature ferroelectric switching of spin-to-charge conversion in GeTe

arXiv preprint arXiv:2103.07646 [],

Eugenio Zallo, Daniele Dragoni, Yuliya Zaytseva, Stefano Cecchi, Nikolai I Borgardt, Marco Bernasconi, Raffaella Calarco

Evolution of Low‐Frequency Vibrational Modes in Ultrathin GeSbTe Films

physica status solidi (RRL)–Rapid Research Letters [], Volume: 15 Issue: 3 Pages: 2000434

Jonas Lähnemann, Vladimir M Kaganer, Karl K Sabelfeld, Anastasya E Kireeva, Uwe Jahn, Caroline Chèze, Raffaella Calarco, Oliver Brandt

Carrier diffusion in GaN--a cathodoluminescence study. III: Nature of nonradiative recombination at threading dislocations

arXiv preprint arXiv:2009.14634 [],

Oliver Brandt, Vladimir M Kaganer, Jonas Lähnemann, Timur Flissikowski, Carsten Pfüller, Karl K Sabelfeld, Anastasya E Kireeva, Caroline Chèze, Raffaella Calarco, Holger T Grahn, Uwe Jahn

Carrier diffusion in GaN--a cathodoluminescence study. II: Ambipolar vs. exciton diffusion

arXiv preprint arXiv:2009.13983 [],

Erdi Kuşdemir, Caroline Chèze, Raffaella Calarco

Influence of Mg doping on In adsorption and In incorporation in (In, Ga) N superlattices

Journal of Applied Physics [AIP Publishing LLC], Volume: 128 Issue: 8 Pages: 085303

V Bragaglia, M Ramsteiner, D Schick, JE Boschker, R Mitzner, R Calarco, K Holldack

Phonon anharmonicities and ultrafast dynamics in epitaxial Sb 2 Te 3

Scientific reports [Nature Publishing Group], Volume: 10 Issue: 1 Pages: 1-9

E Tisbi, E Placidi, R Magri, P Prosposito, R Francini, A Zaganelli, S Cecchi, E Zallo, R Calarco, E Luna, J Honolka, M Vondráček, S Colonna, F Arciprete

Increasing Optical Efficiency in the Telecommunication Bands of Strain-Engineered Alloys

Physical Review Applied [American Physical Society], Volume: 14 Issue: 1 Pages: 014028

E Tisbi, E Placidi, R Magri, P Prosposito, R Francini, A Zaganelli, S Cecchi, E Zallo, R Calarco, E Luna, J Honolka, M Vondráček, S Colonna, F Arciprete

Increasing Optical Efficiency in the Telecommunication Bands of Strain-Engineered Alloys

Physical Review Applied [American Physical Society], Volume: 14 Issue: 1 Pages: 014028

G D’Arrigo, AM Mio, JE Boschker, A Meli, S Cecchi, E Zallo, A Sciuto, M Buscema, E Bruno, R Calarco, E Rimini

Crystallization of nano amorphized regions in thin epitaxial layer of Ge2Sb2Te5

Journal of Physics D: Applied Physics [IOP Publishing], Volume: 53 Issue: 19 Pages: 194001

Uwe Jahn, Vladimir M Kaganer, Karl K Sabelfeld, Anastasya E Kireeva, Jonas Lähnemann, Carsten Pfüller, Caroline Chèze, Klaus Biermann, Raffaella Calarco, Oliver Brandt

The carrier diffusion length in GaN--a cathodoluminescence study. I: Temperature-dependent generation volume

arXiv preprint arXiv:2002.08713 [],

AM Mio, SMS Privitera, M Zimbone, V Bragaglia, S Jacobs, C Persch, F Arciprete, R Calarco, M Wuttig, E Rimini

Disordering process of GeSb2Te4 induced by ion irradiation

Journal of Physics D: Applied Physics [IOP Publishing], Volume: 53 Issue: 13 Pages: 134001

Antonio Massimiliano Mio, Stefania MS Privitera, Massimo Zimbone, Valeria Bragaglia, Stefan Jakobs, Christoph Persch, Fabrizio Arciprete, Raffaella Calarco, Matthias Wuttig, Emanuele Rimini

Disordering processes of GeSb2Te4 induced by ion irradiation

Journal of Physics D: Applied Physics [IOP Publishing],

Mariia Anikeeva, M Albrecht, Felix Mahler, Jens Wolfgang Tomm, Liverios Lymperakis, Caroline Chèze, Raffaella Calarco, Jörg Neugebauer, Tobias Schulz

Role of hole confinement in the recombination properties of InGaN quantum structures

Scientific reports [Nature Publishing Group], Volume: 9 Issue: 1 Pages: 1-10

Mattia Boniardi, Jos E Boschker, Jamo Momand, Bart J Kooi, Andrea Redaelli, Raffaella Calarco

Evidence for Thermal‐Based Transition in Super‐Lattice Phase Change Memory

physica status solidi (RRL)–Rapid Research Letters [WILEY‐VCH Verlag Berlin GmbH], Volume: 13 Issue: 4 Pages: 1800634

Francesco Di Biagio, Stefano Cecchi, Fabrizio Arciprete, Raffaella Calarco

Crystallization Study of Ge‐Rich (GeTe)m(Sb2Te3)n Using Two‐Step Annealing Process

physica status solidi (RRL)–Rapid Research Letters [WILEY‐VCH Verlag Berlin GmbH], Volume: 13 Issue: 4 Pages: 1800632

Mattia Boniardi, Jos E Boschker, Jamo Momand, Bart J Kooi, Andrea Redaelli, Raffaella Calarco

Evidence for Thermal‐Based Transition in Super‐Lattice Phase Change Memory (Phys. Status Solidi RRL 4/2019)

physica status solidi (RRL)–Rapid Research Letters [WILEY‐VCH Verlag Berlin GmbH], Volume: 13 Issue: 4 Pages: 1970021

Stefano Cecchi, Daniele Dragoni, Dominik Kriegner, Elisa Tisbi, Eugenio Zallo, Fabrizio Arciprete, Václav Holý, Marco Bernasconi, Raffaella Calarco

Interplay between Structural and Thermoelectric Properties in Epitaxial Sb2+xTe3 Alloys

Advanced functional materials [], Volume: 29 Issue: 2 Pages: 1805184

Torsten Ernst, Caroline Chèze, Raffaella Calarco

InN and GaN/InN monolayers grown on ZnO() and ZnO(0001)

Journal of Applied Physics [AIP Publishing LLC], Volume: 124 Issue: 11 Pages: 115305

Valeria Bragaglia, Fabrizio Arciprete, Antonio M Mio, Raffaella Calarco

Designing epitaxial GeSbTe alloys by tuning the phase, the composition, and the vacancy ordering

Journal of Applied Physics [AIP Publishing LLC], Volume: 123 Issue: 21 Pages: 215304

Torsten Ernst, Caroline Chèze, Raffaella Calarco

InN and GaN/InN monolayers grown on ZnO {0001}

arXiv preprint arXiv:1805.11495 [],

Jos E Boschker, Xiang Lü, Valeria Bragaglia, Ruining Wang, Holger T Grahn, Raffaella Calarco

Electrical and optical properties of epitaxial binary and ternary GeTe-Sb 2 Te 3 alloys

Scientific reports [Nature Publishing Group], Volume: 8 Issue: 1 Pages: 1-8

Ruining Wang, Felix RL Lange, Stefano Cecchi, Michael Hanke, Matthias Wuttig, Raffaella Calarco

2D or not 2D: strain tuning in weakly coupled heterostructures

Advanced Functional Materials [], Volume: 28 Issue: 14 Pages: 1705901

Eugenio Zallo, Stefano Cecchi, Jos E Boschker, Antonio M Mio, Fabrizio Arciprete, Stefania Privitera, Raffaella Calarco

Author Correction: Modulation of van der Waals and classical epitaxy induced by strain at the Si step edges in GeSbTe alloys

Scientific reports [Nature Publishing Group], Volume: 8 Issue: 1 Pages: 1-2

Eugenio Zallo, Stefano Cecchi, Jos E Boschker, Antonio M Mio, Fabrizio Arciprete, Stefania Privitera, Raffaella Calarco

Modulation of van der Waals and classical epitaxy induced by strain at the Si step edges in GeSbTe alloys (vol 7, 2017)

SCIENTIFIC REPORTS [NATURE PUBLISHING GROUP], Volume: 8

Jens Kellner, Gustav Bihlmayer, Marcus Liebmann, Sebastian Otto, Christian Pauly, Jos Emiel Boschker, Valeria Bragaglia, Stefano Cecchi, Rui Ning Wang, Volker L Deringer, Philipp Küppers, Priyamvada Bhaskar, Evangelos Golias, Jaime Sánchez-Barriga, Richard Dronskowski, Thomas Fauster, Oliver Rader, Raffaella Calarco, Markus Morgenstern

Mapping the band structure of GeSbTe phase change alloys around the Fermi level

Communications Physics [Nature Publishing Group], Volume: 1 Issue: 1 Pages: 1-11

Su-Hyun Yoo, Mira Todorova, Jörg Neugebauer

Selective solvent-induced stabilization of polar oxide surfaces in an electrochemical environment

Physical review letters [American Physical Society], Volume: 120 Issue: 6 Pages: 066101

Christian Rinaldi, Sara Varotto, Marco Asa, Jagoda Sławińska, Jun Fujii, Giovanni Vinai, Stefano Cecchi, Domenico Di Sante, Raffaella Calarco, Ivana Vobornik, Giancarlo Panaccione, Silvia Picozzi, Riccardo Bertacco

Ferroelectric control of the spin texture in GeTe

Nano letters [American Chemical Society], Volume: 18 Issue: 5 Pages: 2751-2758

Sou-Chi Chang, Uygar E Avci, Dmitri E Nikonov, Sasikanth Manipatruni, Ian A Young

Physical origin of transient negative capacitance in a ferroelectric capacitor

Physical Review Applied [American Physical Society], Volume: 9 Issue: 1 Pages: 014010

Jamo Momand, Jos E Boschker, Ruining Wang, Raffaella Calarco, Bart J Kooi

Tailoring the epitaxy of Sb 2 Te 3 and GeTe thin films using surface passivation

CrystEngComm [Royal Society of Chemistry], Volume: 20 Issue: 3 Pages: 340-347

J Kellner, G Bihlmayer, VL Deringer, M Liebmann, C Pauly, A Giussani, JE Boschker, R Calarco, R Dronskowski, M Morgenstern

Exploring the subsurface atomic structure of the epitaxially grown phase-change material

Physical Review B [American Physical Society], Volume: 96 Issue: 24 Pages: 245408

Valeria Bragaglia, Antonio M Mio, Raffaella Calarco

Thermal annealing studies of GeTe-Sb2Te3 alloys with multiple interfaces

AIP Advances [AIP Publishing LLC], Volume: 7 Issue: 8 Pages: 085113

C Rinaldi, S Varotto, M Asa, J Slawinska, J Fujii, G Vinai, S Cecchi, R Calarco, I Vobornik, G Panaccione, S Picozzi, R Bertacco

Ferroelectric control of the spin texture in germanium telluride

arXiv preprint arXiv:1707.07043 [],

C Chèze, R Calarco

Self-Limited In Incorporation in (In, Ga) N/GaN Short-Period Superlattices

Nanoscience and Nanotechnology Letters [American Scientific Publishers], Volume: 9 Issue: 7 Pages: 1118-1122

S Cecchi, RN Wang, E Zallo, R Calarco

Unconventional Strain Relaxation of Sb2Te3 Grown on a GeTe/Sb2Te3/GeTe Heterostructure on Si (111)

Nanoscience and Nanotechnology Letters [American Scientific Publishers], Volume: 9 Issue: 7 Pages: 1114-1117

Ruining Wang, Wei Zhang, Jamo Momand, Ider Ronneberger, Jos E Boschker, Riccardo Mazzarello, Bart J Kooi, Henning Riechert, Matthias Wuttig, Raffaella Calarco

Formation of resonant bonding during growth of ultrathin GeTe films

NPG Asia Materials [Nature Publishing Group], Volume: 9 Issue: 6 Pages: e396-e396

AM Mio, SMS Privitera, V Bragaglia, F Arciprete, S Cecchi, G Litrico, C Persch, R Calarco, E Rimini

Role of interfaces on the stability and electrical properties of Ge 2 Sb 2 Te 5 crystalline structures

Scientific reports [Nature Publishing Group], Volume: 7 Issue: 1 Pages: 1-9

Eugenio Zallo, Stefano Cecchi, Jos E Boschker, Antonio M Mio, Fabrizio Arciprete, Stefania Privitera, Raffaella Calarco

Modulation of van der Waals and classical epitaxy induced by strain at the Si step edges in GeSbTe alloys

Scientific reports [Nature Publishing Group], Volume: 7 Issue: 1 Pages: 1-7

C Chèze, F Feix, M Anikeeva, T Schulz, M Albrecht, H Riechert, O Brandt, R Calarco

In/GaN(0001)- adsorbate structure as a template for embedded (In, Ga)N/GaN monolayers and short-period superlattices

Applied Physics Letters [AIP Publishing LLC], Volume: 110 Issue: 7 Pages: 072104

C Cheze, F Feix, M Anikeeva, T Schulz, M Albrecht, H Riechert, O Brandt, R Calarco

In/GaN (0001)-(&surd;{3}× &surd;{3}) R 30° adsorbate structure as a template for embedded (In, Ga) N/GaN monolayers and short-period superlattices

Applied Physics Letters [], Volume: 110 Issue: 7

Stefano Cecchi, Eugenio Zallo, Jamo Momand, Ruining Wang, Bart J Kooi, Marcel A Verheijen, Raffaella Calarco

Improved structural and electrical properties in native Sb2Te3/GexSb2Te3+x van der Waals superlattices due to intermixing mitigation

APL Materials [AIP Publishing LLC], Volume: 5 Issue: 2 Pages: 026107

Jos E Boschker, E Tisbi, E Placidi, Jamo Momand, Andrea Redaelli, Bart J Kooi, Fabrizio Arciprete, Raffaella Calarco

Textured Sb2Te3 films and GeTe/Sb2Te3 superlattices grown on amorphous substrates by molecular beam epitaxy

AIP Advances [AIP Publishing LLC], Volume: 7 Issue: 1 Pages: 015106

Christian Hauswald, Ivano Giuntoni, Timur Flissikowski, Tobias Gotschke, Raffaella Calarco, Holger T Grahn, Lutz Geelhaar, Oliver Brandt

Luminous efficiency of ordered arrays of GaN nanowires with subwavelength diameters

ACS Photonics [American Chemical Society], Volume: 4 Issue: 1 Pages: 52-62

C Cheze, F Feix, M Anikeeva, T Schulz, M Albrecht, H Riechert, O Brandt, R Calarco

In/GaN (0001)-$\boldsymbol {{\mathsf {\left (\!\sqrt {3}\times\!\sqrt {3}\right)\! R30^{\circ}}}} $ adsorbate structure as a template for embedded (In, Ga) N/GaN monolayers and …

arXiv preprint arXiv:1701.04680 [],

Antonio M Mio, Stefania MS Privitera, Valeria Bragaglia, Fabrizio Arciprete, Corrado Bongiorno, Raffaella Calarco, Emanuele Rimini

Chemical and structural arrangement of the trigonal phase in GeSbTe thin films

Nanotechnology [IOP Publishing], Volume: 28 Issue: 6 Pages: 065706

Jamo Momand, Ruining Wang, Jos E Boschker, Marcel A Verheijen, Raffaella Calarco, Bart J Kooi

Dynamic reconfiguration of van der Waals gaps within GeTe–Sb 2 Te 3 based superlattices

Nanoscale [Royal Society of Chemistry], Volume: 9 Issue: 25 Pages: 8774-8780

Jos E Boschker, Ruining Wang, Raffaella Calarco

GeTe: a simple compound blessed with a plethora of properties

CrystEngComm [Royal Society of Chemistry], Volume: 19 Issue: 36 Pages: 5324-5335

Jos E Boschker, Ruining Wang, Raffaella Calarco, Jerome GP Wicker, Lorraine M Crowley, Oliver Robshaw, Edmund J Little, Stephen P Stokes, Richard I Cooper, Simon E Lawrence

A journal at the forefront of the design and understanding of solid-state and crystalline materi als rsc. li/crystengcomm

CrystEngComm [], Volume: 19 Pages: 5336

Nikolay Nikitin, Victor Patskan, Iulia Savina

Efficiency Analysis of Roundabout with Traffic Signals

Transportation Research Procedia [Elsevier], Volume: 20 Pages: 443-449

Gideon Kutz, Hanoch Ur

Top publications last week by reads

Transportation Research Procedia [], Volume: 27 Pages: 1001-1008

Christian Hauswald, Ivano Giuntoni, Timur Flissikowski, Tobias Gotschke, Raffaella Calarco, Holger T Grahn, Lutz Geelhaar, Oliver Brandt

Luminous efficiency of ordered arrays of GaN nanowires with subwavelength diameters

ACS Photonics [American Chemical Society], Volume: 4 Issue: 1 Pages: 52-62

Hans Joachim Elmers, Robert Wallauer, Marcus Liebmann, Jens Kellner, Markus Morgenstern, RN Wang, Jos E Boschker, Raffaella Calarco, Jaime Sánchez-Barriga, Oliver Rader, Dmytro Kutnyakhov, Sergey V Chernov, Katerina Medjanik, Christian Tusche, Martin Ellguth, H Volfova, J Braun, J Minár, H Ebert, G Schönhense

Spin mapping of surface and bulk Rashba states in ferroelectric -GeTe(111) films

Physical Review B [American Physical Society], Volume: 94 Issue: 20 Pages: 201403

V Bragaglia, A Schnegg, R Calarco, Karsten Holldack

Epitaxial Ge2Sb2Te5 probed by single cycle THz pulses of coherent synchrotron radiation

Applied Physics Letters [AIP Publishing LLC], Volume: 109 Issue: 14 Pages: 141903

Jamo Momand, Felix RL Lange, Ruining Wang, Jos E Boschker, Marcel A Verheijen, Raffaella Calarco, Matthias Wuttig, Bart J Kooi

Atomic stacking and van-der-Waals bonding in GeTe–Sb2Te3 superlattices

Journal of Materials Research [Springer International Publishing], Volume: 31 Issue: 20 Pages: 3115-3124

Marco Malvestuto, Antonio Caretta, Barbara Casarin, Federico Cilento, Martina Dell'Angela, Daniele Fausti, Raffaella Calarco, Bart J Kooi, Enrico Varesi, John Robertson, Fulvio Parmigiani

Ultrafast Ge-Te bond dynamics in a phase-change superlattice

Physical Review B [American Physical Society], Volume: 94 Issue: 9 Pages: 094310

Caroline Cheze, Marcin Siekacz, Fabio Isa, Bernd Jenichen, Felix Feix, Jakov Buller, Tobias Schulz, Martin Albrecht, Czeslaw Skierbiszewski, Raffaella Calarco, Henning Riechert

Investigation of interface abruptness and In content in (In, Ga) N/GaN superlattices

Journal of Applied Physics [AIP Publishing LLC], Volume: 120 Issue: 12 Pages: 125307

Ruining Wang, Davide Campi, Marco Bernasconi, Jamo Momand, Bart J Kooi, Marcel A Verheijen, Matthias Wuttig, Raffaella Calarco

Ordered Peierls distortion prevented at growth onset of GeTe ultra-thin films

Scientific reports [Nature Publishing Group], Volume: 6 Issue: 1 Pages: 1-8

Antonio Caretta, Barbara Casarin, Paola Di Pietro, Andrea Perucchi, Stefano Lupi, Valeria Bragaglia, Raffaella Calarco, Felix Rolf Lutz Lange, Matthias Wuttig, Fulvio Parmigiani, Marco Malvestuto

Interband characterization and electronic transport control of nanoscaled superlattices

Physical Review B [American Physical Society], Volume: 94 Issue: 4 Pages: 045319

Felix Feix, Timur Flissikowski, Caroline Chèze, Raffaella Calarco, Holger T Grahn, Oliver Brandt

Individual electron and hole localization in submonolayer InN quantum sheets embedded in GaN

Applied Physics Letters [AIP Publishing LLC], Volume: 109 Issue: 4 Pages: 042104

Ruining Wang, Valeria Bragaglia, Jos E Boschker, Raffaella Calarco

Intermixing during Epitaxial Growth of van der Waals Bonded Nominal GeTe/Sb2Te3 Superlattices

Crystal Growth & Design [American Chemical Society], Volume: 16 Issue: 7 Pages: 3596-3601

V Bragaglia, K Holldack, JE Boschker, F Arciprete, E Zallo, T Flissikowski, R Calarco

Far-Infrared and Raman Spectroscopy Investigation of Phonon Modes in Amorphous and Crystalline Epitaxial GeTe-Sb2Te3 Alloys

Scientific reports [Nature Publishing Group], Volume: 6 Issue: 1 Pages: 1-7

Eugenio Zallo, Ruining Wang, Valeria Bragaglia, Raffaella Calarco

Laser induced structural transformation in chalcogenide based superlattices

Applied Physics Letters [AIP Publishing LLC], Volume: 108 Issue: 22 Pages: 221904

Marco Malvestuto, Antonio Caretta, Barbara Casarin, Federico Cilento, Martina Dell'Angela, Daniele Fausti, Raffaella Calarco, Bart J Kooi, Enrico Varesi, John Robertson, Fulvio Parmigiani

Insights into ultrafast Ge-Te bond dynamics in a phase-change superlattice

arXiv preprint arXiv:1605.08157 [],

YongJin Cho, Sergey Sadofev, Sergio Fernández-Garrido, Raffaella Calarco, Henning Riechert, Zbigniew Galazka, Reinhard Uecker, Oliver Brandt

Impact of substrate nitridation on the growth of InN on In2O3 (111) by plasma-assisted molecular beam epitaxy

Applied Surface Science [North-Holland], Volume: 369 Pages: 159-162

Valeria Bragaglia, Fabrizio Arciprete, Wei Zhang, Antonio Massimiliano Mio, Eugenio Zallo, Karthick Perumal, Alessandro Giussani, Stefano Cecchi, Jos Emiel Boschker, Henning Riechert, Stefania Privitera, Emanuele Rimini, Riccardo Mazzarello, Raffaella Calarco

Metal-insulator transition driven by vacancy ordering in GeSbTe phase change materials

Scientific reports [Nature Publishing Group], Volume: 6 Issue: 1 Pages: 1-7

R Calarco, JM George, M Cantoni, L Baldrati, M Asa, S Bertoli, L Vila, C Rinaldi, J-C Rojas-Sánchez, R Bertacco, A Fert, S Oyarzun, Y Fu, RN Wang

Evidence for spin to charge conversion in GeTe (111)

APL MATERIALS [AIP Publishing],

Barbara Casarin, Antonio Caretta, Jamo Momand, Bart J Kooi, Marcel A Verheijen, Valeria Bragaglia, Raffaella Calarco, Marina Chukalina, Xiaoming Yu, John Robertson, Felix RL Lange, Matthias Wuttig, Andrea Redaelli, Enrico Varesi, Fulvio Parmigiani, Marco Malvestuto

Revisiting the local structure in Ge-Sb-Te based chalcogenide superlattices

Scientific reports [Nature Publishing Group], Volume: 6 Issue: 1 Pages: 1-8

Christian Rinaldi, JC Rojas-Sánchez, RN Wang, Y Fu, S Oyarzun, L Vila, Stefano Bertoli, Marco Asa, Lorenzo Baldrati, Matteo Cantoni, J-M George, R Calarco, A Fert, Riccardo Bertacco

Evidence for spin to charge conversion in GeTe (111)

APL Materials [AIP Publishing LLC], Volume: 4 Issue: 3 Pages: 032501

Kirill V Mitrofanov, Paul Fons, Kotaro Makino, Ryo Terashima, Toru Shimada, Alexander V Kolobov, Junji Tominaga, Valeria Bragaglia, Alessandro Giussani, Raffaella Calarco, Henning Riechert, Takahiro Sato, Tetsuo Katayama, Kanade Ogawa, Tadashi Togashi, Makina Yabashi, Simon Wall, Dale Brewe, Muneaki Hase

Sub-nanometre resolution of atomic motion during electronic excitation in phase-change materials

Scientific reports [Nature Publishing Group], Volume: 6 Issue: 1 Pages: 1-9

Hans Joachim Elmers, Robert Wallauer, Marcus Liebmann, Jens Kellner, Markus Morgenstern, Ruining Wang, Jos E Boschker, Raffaella Calarco, Jaime Sánchez-Barriga, Oliver Rader, Dmytro Kutnyakhov, Sergey V Chernov, Katerina Medjanik, Christian Tusche, Martin Ellguth, H Volfová, St Borek, Jürgen W Braun, Jan Minár, Hubert Ebert, Gerd Schönhense

Mapováni spinů povrchových a bulkových Rashba stavů v tenkých vrstvách feroelektrického α-GeTe (111)

Physical review B [American Physical Society],

Valeria Bragaglia, Fabrizio Arciprete, Wei Zhang, Antonio Massimiliano Mio, Eugenio Zallo, Karthick Perumal, Alessandro Giussani, Stefano Cecchi, Jos Emiel Boschker, Henning Riechert, Stefania Privitera, Emanuele Rimini, Riccardo Mazzarello, Raffaella Calarco

Corrigendum: Metal-Insulator Transition Driven by Vacancy Ordering in GeSbTe Phase Change Materials

Scientific reports [Nature Publishing Group], Volume: 6

Marcus Liebmann, Christian Rinaldi, Domenico Di Sante, Jens Kellner, Christian Pauly, Rui Ning Wang, Jos Emiel Boschker, Alessandro Giussani, Stefano Bertoli, Matteo Cantoni, Lorenzo Baldrati, Marco Asa, Ivana Vobornik, Giancarlo Panaccione, Dmitry Marchenko, Jaime Sánchez‐Barriga, Oliver Rader, Raffaella Calarco, Silvia Picozzi, Riccardo Bertacco, Markus Morgenstern

Giant Rashba‐Type Spin Splitting in Ferroelectric GeTe (111)

Advanced Materials [], Volume: 28 Issue: 3 Pages: 560-565

Jos E Boschker, Lauren A Galves, Timur Flissikowski, Joao Marcelo J Lopes, Henning Riechert, Raffaella Calarco

Coincident-site lattice matching during van der Waals epitaxy

Scientific reports [Nature Publishing Group], Volume: 5 Issue: 1 Pages: 1-8

Fabio Isa, Caroline Chèze, Marcin Siekacz, Christian Hauswald, Jonas Lähnemann, Sergio Fernández-Garrido, Thomas Kreiliger, Manfred Ramsteiner, Yadira Arroyo Rojas Dasilva, Oliver Brandt, Giovanni Isella, Rolf Erni, Raffaella Calarco, Henning Riechert, Leo Miglio

Integration of GaN crystals on micropatterned Si (0 0 1) substrates by plasma-assisted molecular beam epitaxy

Crystal Growth & Design [American Chemical Society], Volume: 15 Issue: 10 Pages: 4886-4892

AV Kolobov, P Fons, M Krbal, J Tominaga, A Giussani, K Perumal, H Riechert, R Calarco, T Uruga

Local structure of epitaxial GeTe and Ge2Sb2Te5 films grown on InAs and Si substrates with (100) and (111) orientations: An x-ray absorption near-edge structure study

Journal of Applied Physics [AIP Publishing LLC], Volume: 117 Issue: 12 Pages: 125308

R Calarco, Kolobov AV, P Fons, A Giussani, P Rodenbach, K Perumal, M Krbal

Understanding Epitaxial Growth of Phase-Change Materials through Studies of the Local Structure

SPring-8/SACLA Research Report [Japan Synchrotron Radiation Research Institute], Volume: 3 Issue: 1 Pages: 10-13

Jos E Boschker, Mattia Boniardi, Andrea Redaelli, Henning Riechert, Raffaella Calarco

Electrical performance of phase change memory cells with Ge3Sb2Te6 deposited by molecular beam epitaxy

Applied Physics Letters [AIP Publishing LLC], Volume: 106 Issue: 2 Pages: 023117

Jos E Boschker, Rui Ning Wang, Valeria Bragaglia, Paul Fons, Alessandro Giussani, Loic Le Guyader, Martin Beye, Ilie Radu, Alexander V Kolobov, Karsten Holldack, Raffaella Calarco

Laser-driven switching dynamics in phase change materials investigated by time-resolved X-ray absorption spectroscopy

Phase Transitions [Taylor & Francis], Volume: 88 Issue: 1 Pages: 82-89

Jamo Momand, Ruining Wang, Jos E Boschker, Marcel A Verheijen, Raffaella Calarco, Bart J Kooi

Interface formation of two-and three-dimensionally bonded materials in the case of GeTe–Sb 2 Te 3 superlattices

Nanoscale [Royal Society of Chemistry], Volume: 7 Issue: 45 Pages: 19136-19143

Ruining Wang, Jos E Boschker, Emilie Bruyer, Domenico Di Sante, Silvia Picozzi, Karthick Perumal, Alessandro Giussani, Henning Riechert, Raffaella Calarco

Toward truly single crystalline GeTe films: The relevance of the substrate surface

The Journal of Physical Chemistry C [American Chemical Society], Volume: 118 Issue: 51 Pages: 29724-29730

C Rinaldi, D Di Sante, A Giussani, R-N Wang, S Bertoli, M Cantoni, L Baldrati, I Vobornik, G Panaccione, R Calarco, S Picozzi, R Bertacco

Ferroelectricity and Rashba effect in GeTe

arXiv preprint arXiv:1412.2386 [],

R Al-Saigh, A Shalini, GP Srivastava, RJ Hicken, R Calarco

Excitation and detection of coherent optical phonon modes in epitaxial cubic Ge 2 Sb 2 Te 5 thin films of different crystallographic orientation

MRS Online Proceedings Library [Springer International Publishing], Volume: 1661 Issue: 1 Pages: 22-27

Paul Fons, Peter Rodenbach, Kirill V Mitrofanov, Alexander V Kolobov, Junji Tominaga, Roman Shayduk, Alessandro Giussani, Raffaella Calarco, Michael Hanke, Henning Riechert, Robert E Simpson, Muneaki Hase

Picosecond strain dynamics in monitored by time-resolved x-ray diffraction

Physical Review B [American Physical Society], Volume: 90 Issue: 9 Pages: 094305

B Jenichen, A Giussani, K Perumal, H Riechert, R Calarco

Structural change upon annealing of amorphous GeSbTe grown on Si (111)

Journal of Applied Physics [], Volume: 116 Issue: 5

V Bragaglia, B Jenichen, A Giussani, K Perumal, H Riechert, R Calarco

Structural change upon annealing of amorphous GeSbTe grown on Si (111)

Journal of Applied Physics [AIP Publishing LLC], Volume: 116 Issue: 5 Pages: 054913

Michael A Reshchikov, DO Demchenko, JD McNamara, S Fernández-Garrido, R Calarco

Green luminescence in Mg-doped GaN

Physical Review B [American Physical Society], Volume: 90 Issue: 3 Pages: 035207

Do Bang, Hiroyuki Awano, Junji Tominaga, Alexander V Kolobov, Paul Fons, Yuta Saito, Kotaro Makino, Takashi Nakano, Muneaki Hase, Yukihiko Takagaki, Alessandro Giussani, Raffaella Calarco, Shuichi Murakami

Mirror-symmetric Magneto-optical Kerr Rotation using Visible Light in [(GeTe)2(Sb2Te3)1]n Topological Superlattices

Scientific reports [Nature Publishing Group], Volume: 4 Issue: 1 Pages: 1-7

Karthick Perumal, Wolfgang Braun, Henning Riechert, Raffaella Calarco

Growth control of epitaxial GeTe–Sb2Te3 films using a line-of-sight quadrupole mass spectrometer

Journal of crystal growth [North-Holland], Volume: 396 Pages: 50-53

Jos E Boschker, Jamo Momand, Valeria Bragaglia, Ruining Wang, Karthick Perumal, Alessandro Giussani, Bart J Kooi, Henning Riechert, Raffaella Calarco

Surface reconstruction-induced coincidence lattice formation between two-dimensionally bonded materials and a three-dimensionally bonded substrate

Nano letters [American Chemical Society], Volume: 14 Issue: 6 Pages: 3534-3538

Nikola Pascher, Flavia Timpu, Clemens Rössler, Thomas Ihn, Klaus Ensslin, Christian Reichl, Werner Wegscheider

Resonant electron tunneling in a tip-controlled potential landscape

Physical Review B [American Physical Society], Volume: 89 Issue: 24 Pages: 245408

P Fons, J Tominaga, DJ Kim, A Giussani, R Calarco

Ferroelectric switching in epitaxial GeTe films

APL Materials [], Volume: 2 Issue: 6

AV Kolobov, DJ Kim, A Giussani, P Fons, J Tominaga, R Calarco, Alexei Gruverman

Ferroelectric switching in epitaxial GeTe films

APL Materials [American Institute of Physics], Volume: 2 Issue: 6 Pages: 066101

Ferhat Katmis, Martin Schmidbauer, Sergiy M Bokoch, Peter Rodenbach, Henning Riechert, Raffaella Calarco

Long‐range crystal‐lattice distortion fields of epitaxial Ge–S b–T e phase‐change materials

physica status solidi (b) [], Volume: 251 Issue: 4 Pages: 769-773

Y Takagaki, U Jahn, A Giussani, R Calarco

Multiple state transport deduced by weak antilocalization and electron–electron interaction effects in Sbx Te1− x layers

Journal of Physics: Condensed Matter [IOP Publishing], Volume: 26 Issue: 9 Pages: 095802

Christian Pauly, Marcus Liebmann, Alessandro Giussani, Jens Kellner, Sven Just, Jaime Sánchez-Barriga, Emile Rienks, Oliver Rader, Raffaella Calarco, Gustav Bihlmayer, Markus Morgenstern

Evidence for topological band inversion of the phase change material Ge2Sb2Te5

Applied Physics Letters [American Institute of Physics], Volume: 103 Issue: 24 Pages: 243109

Christian Hauswald, Timur Flissikowski, Tobias Gotschke, Raffaella Calarco, Lutz Geelhaar, Holger T Grahn, Oliver Brandt

Coupling of exciton states as the origin of their biexponential decay dynamics in GaN nanowires

Physical Review B [American Physical Society], Volume: 88 Issue: 7 Pages: 075312

Y Takagaki, A Giussani, J Tominaga, U Jahn, R Calarco

Transport properties in a Sb–Te binary topological-insulator system

Journal of Physics: Condensed Matter [IOP Publishing], Volume: 25 Issue: 34 Pages: 345801

S Heedt, I Wehrmann, K Weis, R Calarco, H Hardtdegen, D Grützmacher, Th Schäpers, C Morgan, DE Bürgler

Toward spin electronic devices based on semiconductor nanowires

Future Trends in Microelectronics [], Pages: 328-339

Michael A Reshchikov, JD McNamara, S Fernández-Garrido, R Calarco

Tunable thermal quenching of photoluminescence in Mg-doped -type GaN

Physical Review B [American Physical Society], Volume: 87 Issue: 11 Pages: 115205

Jens Kellner, Christian Pauly, Marcus Liebmann, Markus Morgenstern, Alessandro Giussani, Raffaella Calarco

Scanning tunneling microscopy and spectroscopy of the phase change alloy Ge2Sb2Te5

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Sergio Fernández-Garrido, Xiang Kong, Tobias Gotschke, Raffaella Calarco, Lutz Geelhaar, Achim Trampert, Oliver Brandt

Spontaneous nucleation and growth of GaN nanowires: the fundamental role of crystal polarity

Nano letters [American Chemical Society], Volume: 12 Issue: 12 Pages: 6119-6125

Toma Stoica, Anna Haab, David Griesche, Martin Mikulics, Friederich Limbach, Timo Schumann, Tobias Gotschke, Eli Sutter, Raffaella Calarco, Hilde Hardtdegen, Detlev Grützmacher

Photoluminescence and Raman scattering studies of GaN nanowires obtained by top-down and bottom-up approaches

MRS online proceedings library [Springer International Publishing], Volume: 1408 Issue: 1 Pages: 29-34

Peter Rodenbach, Raffaella Calarco, Karthick Perumal, Ferhat Katmis, Michael Hanke, André Proessdorf, Wolfgang Braun, Alessandro Giussani, Achim Trampert, Henning Riechert, Paul Fons, Alexander V Kolobov

Cover Picture: Epitaxial phase‐change materials (Phys. Status Solidi RRL 11/2012)

physica status solidi (RRL)–Rapid Research Letters [WILEY‐VCH Verlag], Volume: 6 Issue: 11

Peter Rodenbach, Raffaella Calarco, Karthick Perumal, Ferhat Katmis, Michael Hanke, André Proessdorf, Wolfgang Braun, Alessandro Giussani, Achim Trampert, Henning Riechert, Paul Fons, Alexander V Kolobov

Epitaxial phase‐change materials

physica status solidi (RRL)–Rapid Research Letters [WILEY‐VCH Verlag], Volume: 6 Issue: 11 Pages: 415-417

Friederich Limbach, Christian Hauswald, Jonas Lähnemann, Martin Wölz, Oliver Brandt, Achim Trampert, Michael Hanke, Uwe Jahn, Raffaella Calarco, Lutz Geelhaar, Henning Riechert

Current path in light emitting diodes based on nanowire ensembles

Nanotechnology [IOP Publishing], Volume: 23 Issue: 46 Pages: 465301

Sergey Sadofev, YongJin Cho, Oliver Brandt, Manfred Ramsteiner, Raffaella Calarco, Henning Riechert, Steven C Erwin, Zbigniew Galazka, Maxym Korytov, Martin Albrecht, Reinhard Uecker, Roberto Fornari

Growth of wurtzite InN on bulk In2O3(111) wafers

Applied Physics Letters [American Institute of Physics], Volume: 101 Issue: 17 Pages: 172102

Sergey Sadofev, Yong Jin Cho, Oliver Brandt, Manfred Ramsteiner, Raffaella Calarco, Henning Riechert, Steven C Erwin, Zbigniew Galazka, Maxym Korytov, Martin Albrecht, Reinhard Uecker, Roberto Fornari

Growth of wurtzite InN on bulk In {sub 2} O {sub 3}(111) wafers

Applied Physics Letters [], Volume: 101 Issue: 17

Alessandro Giussani, Karthick Perumal, Michael Hanke, Peter Rodenbach, Henning Riechert, Raffaella Calarco

On the epitaxy of germanium telluride thin films on silicon substrates

physica status solidi (b) [WILEY‐VCH Verlag], Volume: 249 Issue: 10 Pages: 1939-1944

Y Takagaki, A Giussani, K Perumal, R Calarco, K-J Friedland

Robust topological surface states in Sb 2 Te 3 layers as seen from the weak antilocalization effect

Physical Review B [American Physical Society], Volume: 86 Issue: 12 Pages: 125137

Sebastian Heedt, C Morgan, K Weis, DE Burgler, R Calarco, H Hardtdegen, D Grutzmacher, Th Schapers

Electrical spin injection into InN semiconductor nanowires

Nano letters [American Chemical Society], Volume: 12 Issue: 9 Pages: 4437-4443

P Rodenbach, A Giussani, K Perumal, M Hanke, M Dubslaff, H Riechert, R Calarco, M Burghammer, AV Kolobov, P Fons

Recrystallization of an amorphized epitaxial phase-change alloy: A phoenix arising from the ashes

Applied Physics Letters [American Institute of Physics], Volume: 101 Issue: 6 Pages: 061903

Milos Krbal, Alexander V Kolobov, Paul Fons, Junji Tominaga, SR Elliott, J Hegedus, A Giussani, K Perumal, R Calarco, T Matsunaga, N Yamada, K Nitta, T Uruga

Crystalline GeTe-based phase-change alloys: Disorder in order

Physical Review B [American Physical Society], Volume: 86 Issue: 4 Pages: 045212

Alessandro Giussani, Perumal Karthick, Peter Rodenbach, Michael Hanke, Raffaella Calarco, Henning Riechert, Wolfgang Braun

Molecular beam epitaxy of Ge-Sb-Te thin films on Si substrates

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Wei Zhang, Alexander Thiess, Peter Zalden, Jean‐Yves Raty, Rudolf Zeller, Peter H Dederichs, Matthias Wuttig, Stefan Blügel, Riccardo Mazzarello, Gabriele Cesare Sosso, Giacomo Miceli, Sebastiano Caravati, Davide Donadio, Jörg Behler, Marco Bernasconi, Ralf Stoffel, Marck Lumeij, Volker Deringer, Richard Dronskowski, Fatemeh Tabatabaei, Markus Apel, Efim Brener, Henning Riechert, Peter Rodenbach, Alessandro Giussani, Karthick Perumal, Michael Hanke, Jonas Laehnemann, Martin Dubslaff, Raffaella Calarco, Manfred Burghammer, Alexander Kolobov, Paul Fons, JY Raty, G Ghezzi, P Noé, E Souchier, S Maitrejean, C Bichara, F Hippert

Nanosession: Phase Change Materials

Frontiers in Electronic Materials: A Collection of Extended Abstracts of the Nature Conference Frontiers in Electronic Materials, June 17th to 20th 2012, Aachen, Germany [Wiley‐VCH Verlag GmbH & Co. KGaA], Pages: 155-162

Núria Domènech‐Amador, Ramón Cuscó, R Calarco, T Yamaguchi, Y Nanishi, Lluís Artús

Double resonance Raman effects in InN nanowires

Physica Status Solidi (RRL)–rapid research letters [WILEY‐VCH Verlag], Volume: 6 Issue: 4 Pages: 160-162

F Limbach, R Caterino, T Gotschke, T Stoica, R Calarco, L Geelhaar, H Riechert

The influence of Mg doping on the nucleation of self-induced GaN nanowires

AIP Advances [American Institute of Physics], Volume: 2 Issue: 1 Pages: 012157

Núria Domènech-Amador, Ramón Cuscó, Lluís Artús, T Stoica, R Calarco

Longer InN phonon lifetimes in nanowires

Nanotechnology [IOP Publishing], Volume: 23 Issue: 8 Pages: 085702

Karthick Perumal, Wolfgang Braun, Henning Riechert, Raffaella Calarco

Desorption kinetics of GeTe deposited on Si (111)

EPCOS [],

P Rodenbach, K Perumal, F Katmis, W Braun, R Calarco, H Riechert

Epitaxy of Single Crystal Phase Change Materials on Si (111)

MRS Online Proceedings Library [Springer International Publishing], Volume: 1338 Issue: 1 Pages: 5-10-01-5-10-06

Ferhat Katmis, Raffaella Calarco, Karthick Perumal, Peter Rodenbach, Alessandro Giussani, Michael Hanke, André Proessdorf, Achim Trampert, Frank Grosse, Roman Shayduk, Richard Campion, Wolfgang Braun, Henning Riechert

Insight into the growth and control of single-crystal layers of Ge–Sb–Te phase-change material

Crystal growth & design [American Chemical Society], Volume: 11 Issue: 10 Pages: 4606-4610

Raffaella Calarco, Toma Stoica, Oliver Brandt, Lutz Geelhaar

Surface-induced effects in GaN nanowires

Journal of materials research [Cambridge University Press], Volume: 26 Issue: 17 Pages: 2157

Friederich Limbach, Tobias Gotschke, Raffaella Calarco, Toma Stoica, Carsten Pfueller, Oliver Brandt, Achim Trampert, Sebastian Geburt, Carsten Ronning

Effects of doping profile on the optoelectronic properties of GaN nanowires

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

T Gotschke, T Schumann, F Limbach, T Stoica, R Calarco

Influence of the adatom diffusion on selective growth of GaN nanowire regular arrays

Applied Physics Letters [American Institute of Physics], Volume: 98 Issue: 10 Pages: 103102

T Gotschke, EO Schäfer-Nolte, R Caterino, F Limbach, T Stoica, E Sutter, K Jeganathan, R Calarco

Properties of uniform diameter InN nanowires obtained under Si doping

Nanotechnology [IOP Publishing], Volume: 22 Issue: 12 Pages: 125704

T Schumann, T Gotschke, F Limbach, T Stoica, R Calarco

Selective-area catalyst-free MBE growth of GaN nanowires using a patterned oxide layer

Nanotechnology [IOP Publishing], Volume: 22 Issue: 9 Pages: 095603

Toma Stoica, Raffaella Calarco

Doping of III-nitride nanowires grown by molecular beam epitaxy

IEEE journal of selected topics in quantum electronics [Ieee], Volume: 17 Issue: 4 Pages: 859-868

Henning Riechert, Ted Masselink, Werner Wegscheider, T Foxon, W Braun, Y Cordier, A Semenov, A Doolittle, J Gupta, K Ando, M Tanaka, R Calarco, B Daudin, M Fanfoni, K Kishino, A Fontcuberta i Morral, A Badolato, A Stiff-Roberts, G Springholz, V Novak, C Palmstrom, H Munekata, B Jonker, H Mariette, HJ Osten, G Hollinger, A Dimoulas, J Fompeyrine, RN Kwo, K Hirakawa, AC Gossard, DG Schlom, M Walther, MC Amann, T Block, K Eberl, JS Harris, B Mayer, K Akimoto

Sixteenth International Conference on Molecular Beam Epitaxy Berlin, Germany, August 22–27, 2010

Journal of Crystal Growth [], Volume: 323 Pages: 3-4

F Limbach, T Gotschke, T Stoica, R Calarco, E Sutter, J Ciston, R Cusco, L Artus, S Kremling, S Höfling, L Worschech, D Grützmacher

Structural and optical properties of InGaN–GaN nanowire heterostructures grown by molecular beam epitaxy

Journal of applied physics [American Institute of Physics], Volume: 109 Issue: 1 Pages: 014309

Karthick Perumal, Wolfgang Braun, Raffaella Calarco

Epitaxial growth of GeTe on Si (111) and in-situ compositional analysis

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Friederich Limbach, Tobias Gotschke, Toma Stoica, Raffaella Calarco, Detlev Gruetzmacher, Eli Sutter, Jim Ciston, Ramon Cusco, Luis Artus, Stefan Kremling, Sven Hoefling, Lukas Worschech

Ivestigation of an InGaN-GaN nanowire heterstructure

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

S Alagha, S Estévez Hernández, C Blömers, T Stoica, R Calarco, Th Schäpers

Universal conductance fluctuations and localization effects in InN nanowires connected in parallel

Journal of applied physics [American Institute of Physics], Volume: 108 Issue: 11 Pages: 113704

R Cuscó, N Domènech-Amador, L Artús, T Gotschke, K Jeganathan, T Stoica, R Calarco

Probing the electron density in undoped, Si-doped, and Mg-doped InN nanowires by means of Raman scattering

Applied Physics Letters [American Institute of Physics], Volume: 97 Issue: 22 Pages: 221906

Balázs Dóra, Eduardo V Castro, Roderich Moessner

Quantum quench dynamics and population inversion in bilayer graphene

Physical Review B [American Physical Society], Volume: 82 Issue: 12 Pages: 125441

K Jeganathan, V Purushothaman, RK Debnath, R Calarco, H Luth

Raman scattering on intrinsic surface electron accumulation of InN nanowires

Applied physics letters [American Institute of Physics], Volume: 97 Issue: 9 Pages: 093104

D Griitzmacher, Th Schiipers, S Mantl, S Feste, QT Zhao, H Hardtdegen

Nanowires: Technology, physics and perspectives

Future Trends in Microelectronics: From Nanophotonics to Sensors to Energy [John Wiley & Sons], Pages: 171

EO Schäfer-Nolte, T Stoica, T Gotschke, FA Limbach, E Sutter, P Sutter, D Grützmacher, R Calarco

Enhanced light scattering of the forbidden longitudinal optical phonon mode studied by micro-Raman spectroscopy on single InN nanowires

Nanotechnology [IOP Publishing], Volume: 21 Issue: 31 Pages: 315702

Friederich Limbach, Toma Stoica, Roberta Caterino, Eike Oliver Schaefer-Nolte, Tobias Gotschke, Raffaella Calarco, Eli Sutter

Mg-doped GaN nanowires: Their optical and morphological properties

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Friederich Limbach, Tobias Gotschke, Toma Stoica, Raffaella Calarco, E Sutter, Ramon Cusco, Luis Artus

Vertical and lateral heterostructure of GaN/InGaN within nanowires

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Tobias Gotschke, Friederich Limbach, Roberta Caterino, Toma Stoica, Eike Oliver Schaefer-Nolte, Raffaella Calarco, E Sutter

MBE grown InN nanowires: Doping effects of Si and Mg

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Joerg Kinzel, Ahsan Nawaz, Hubert Krenner, Jens Ebbecke, Raffaella Calarco, Toma Stoica, Achim Wixforth

Electrical characterization of metal contacts on p-doped galliumnitride nanowires

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Timo Schumann, Tobias Gotschke, Toma Stoica, Friedrich Limbach, Raffaella Calarco

Selective MBE-growth of GaN nanowires on patterned substrates

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

E Sutter

Morphology and Optical Properties of Mg Doped GaNNanowires in Dependence of Growth Temperature

Journal of Optoelectronics and Advanced Materials [Brookhaven National Laboratory (BNL) Center For Functional Nanomaterials], Volume: 12 Issue: BNL-93776-2010-JA

R Frielinghaus, IE Batov, M Weides, H Kohlstedt, R Calarco, Th Schäpers

Josephson supercurrent in Nb/InN-nanowire/Nb junctions

Applied physics letters [American Institute of Physics], Volume: 96 Issue: 13 Pages: 132504

EO Schäfer-Nolte, T Stoica, T Gotschke, F Limbach, E Sutter, P Sutter, R Calarco

Highly polarized Raman scattering anisotropy in single GaN nanowires

Applied physics letters [American Institute of Physics], Volume: 96 Issue: 9 Pages: 091907

Hans Lüth, Ch Blömers, Th Richter, Jakob Wensorra, S Estevez Hernandez, G Petersen, Michael Lepsa, Th Schäpers, Michel Marso, Michael Indlekofer, Raffaella Calarco, N Demarina, Detlev Grützmacher

Quantum transport in narrow‐gap semiconductor nanocolumns

physica status solidi c [WILEY‐VCH Verlag], Volume: 7 Issue: 2 Pages: 386-389

G Petersen, S Estévez Hernández, R Calarco, N Demarina, Th Schäpers

Spin-orbit coupling and phase-coherent transport in InN nanowires

Physical Review B [American Physical Society], Volume: 80 Issue: 12 Pages: 125321

Th Richter, H Lüth, Th Schäpers, R Meijers, K Jeganathan, S Estevez Hernandez, R Calarco, M Marso

Electrical transport properties of single undoped and n-type doped InN nanowires

Nanotechnology [IOP Publishing], Volume: 20 Issue: 40 Pages: 405206

Shima Alagha, Sergio Estevez Hernandez, Raffaella Calarco, Thomas Schaepers, Detlev Gruetzmacher

Phase-coherent transport and spin-orbit coupling in InN nanowires connected in parallel

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Toma Stoica, Ralph Meijers, Ratan Debnath, Thomas Richter, Hans Lueth, Raffaella Calarco, Eli Sutter, Kulandaivel Jeganathan, Michel Marso

GaN and InN nanowires: Si and Mg doping

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Sergio Estevez Hernandez, Gunnar Petersen, Robert Frielinghaus, Ralph Meijers, Raffaella Calarco, Thomas Schaepers, Detlev Gruetzmacher

Gate-controlled conductance fluctuations in InN nanowires

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Thomas Schaepers, Sergio Estevez Hernandez, Gunnar Petersen, Robert Frielinghaus, Shima Alagha, Christian Bloemers, Thomas Richter, Raffaella Calarco, Hans Lueth, Michel Marso, Michael Indlekofer

Semiconductor nanowires as building blocks for quantum devices

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

R Frielinghaus, S Estévez Hernández, R Calarco, Th Schäpers

Phase-coherence and symmetry in four-terminal magnetotransport measurements on InN nanowires

Applied physics letters [American Institute of Physics], Volume: 94 Issue: 25 Pages: 252107

K Jeganathan, RK Debnath, R Meijers, T Stoica, R Calarco, D Grützmacher, H Lüth

Raman scattering of phonon-plasmon coupled modes in self-assembled GaN nanowires

Journal of applied physics [American Institute of Physics], Volume: 105 Issue: 12 Pages: 123707

RK Debnath, T Stoica, A Besmehn, K Jeganathan, E Sutter, R Meijers, H Lüth, R Calarco

Formation of GaN nanodots on Si (1 1 1) by droplet nitridation

Journal of crystal growth [North-Holland], Volume: 311 Issue: 13 Pages: 3389-3394

Robert Frielinghaus, Sergio Estevez Hernandez, Raffaella Calarco, Stefan Trellenkamp, Thomas Schaepers, Detlev Gruetzmacher

Phase-coherent transport in InN nanowires: Analysis by four-terminal measurements

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Hernandez Estevez, Gunnar Petersen, Robert Frielinghaus, Ralph Meijers, Raffaella Calarco, Thomas Schaepers, Detlev Gruetzmacher

Gate-controlled conductance fluctuations in InN nanowires

Verhandlungen der Deutschen Physikalischen Gesellschaft [],

Thomas Richter, Christian Blömers, Hans Lüth, Raffaella Calarco, Michael Indlekofer, Michel Marso, Thomas Schäpers

Flux quantization effects in InN nanowires

Nano letters [American Chemical Society], Volume: 8 Issue: 9 Pages: 2834-2838

T Richter, H Lüth R Meijers, R Calarco, M Marso

Doping concentration of GaN nanowires determined by opto-electrical measurements

Nano letters [American Chemical Society], Volume: 8 Issue: 9 Pages: 3056-3059

RK Debnath, R Meijers, K Jeganathan, T Richter, T Stoica, R Calarco, H Lüth

Self-assembled growth of GaN nanowires

Journal of Physics: Conference Series [IOP Publishing], Volume: 126 Issue: 1 Pages: 012026

Raffaella Calarco, Toma Stoica, Ralph Meijers, Thomas Richter, Hans Lueth, Anna Cavallini, Laura Polenta, Marco Rossi

Franz-Keldysh effect in GaN nanowires

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 43

Thomas Richter, Michel Marso, Ralph Meijers, Raffaella Calarco, Detlev Gruetzmacher, Hans Lueth

Determining doping concentration and mobility in GaN nanowires by opto-electrical characterization

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 43

Toma Stoica, Eli Sutter, Ralph J Meijers, Ratan K Debnath, Raffaella Calarco, Hans Lüth, Detlev Grützmacher

Interface and wetting layer effect on the catalyst‐free nucleation and growth of GaN nanowires

Small [WILEY‐VCH Verlag], Volume: 4 Issue: 6 Pages: 751-754

J Ebbecke, S Maisch, Achim Wixforth, Raffaella Calarco, R Meijers, Michel Marso, H Lüth

Acoustic charge transport in GaN nanowires

Nanotechnology [IOP Publishing], Volume: 19 Issue: 27 Pages: 275708

Ch Blömers, Th Schäpers, T Richter, Raffaella Calarco, H Lüth, Michel Marso

Phase-coherent transport in InN nanowires of various sizes

Physical Review B [American Physical Society], Volume: 77 Issue: 20 Pages: 201301

Ch Blömers, Th Schäpers, T Richter, Raffaella Calarco, H Lüth, Michel Marso

Temperature dependence of the phase-coherence length in InN nanowires

Applied physics letters [American Institute of Physics], Volume: 92 Issue: 13 Pages: 132101

Laura Polenta, M Rossi, Anna Cavallini, Raffaella Calarco, Michel Marso, R Meijers, T Richter, T Stoica, H Lüth

Investigation on localized states in GaN nanowires

Acs Nano [American Chemical Society], Volume: 2 Issue: 2 Pages: 287-292

Raffaella Calarco, Ralph J Meijers, Ratan K Debnath, Toma Stoica, Eli Sutter, Hans Lüth

Nucleation and growth of GaN nanowires on Si (111) performed by molecular beam epitaxy

Nano letters [American Chemical Society], Volume: 7 Issue: 8 Pages: 2248-2251

A Cavallini, L Polenta, M Rossi, T Stoica, R Calarco, RJ Meijers, T Richter, H Lüth

Franz− Keldysh effect in GaN nanowires

Nano letters [American Chemical Society], Volume: 7 Issue: 7 Pages: 2166-2170

Raffaella Calarco, Michel Marso

GaN and InN nanowires grown by MBE: A comparison

Applied Physics A [Springer-Verlag], Volume: 87 Issue: 3 Pages: 499-503

RK Debnath, R Meijers, T Richter, T Stoica, R Calarco, H Lüth

Mechanism of molecular beam epitaxy growth of GaN nanowires on Si (111)

Applied Physics Letters [American Institute of Physics], Volume: 90 Issue: 12 Pages: 123117

T Stoica, R Calarco, R Meijers, H Lüth

Nanoscale imaging of surface piezoresponse on GaN epitaxial layers

Applied surface science [North-Holland], Volume: 253 Issue: 9 Pages: 4300-4306

Eli Sutter, Peter Sutter, Raffaella Calarco, Toma Stoica, Ralph Meijers

Assembly of ordered carbon shells on GaN nanowires

Applied physics letters [American Institute of Physics], Volume: 90 Issue: 9 Pages: 093118

Toma Stoica, Ralph J Meijers, Raffaella Calarco, Thomas Richter, Eli Sutter, Hans Lüth

Photoluminescence and intrinsic properties of MBE-grown InN nanowires

Nano letters [American Chemical Society], Volume: 6 Issue: 7 Pages: 1541-1547

Anna Cavallini, Laura Polenta, Marco Rossi, Thomas Richter, Michel Marso, Ralph Meijers, Raffaella Calarco, Hans Lüth

Defect distribution along single GaN nanowhiskers

Nano letters [American Chemical Society], Volume: 6 Issue: 7 Pages: 1548-1551

Simone Maisch, Jens Ebbecke, Achim Wixforth, R Calarco, Ralph Meijers, Michel Marso, Hans Lueth

Acoustoelectric current in single GaN-whiskers

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 41

AG Milekhin, RJ Meijers, T Richter, R Calarco, S Montanari, H Lüth, BA Paez Sierra, DRT Zahn

Raman scattering study of GaN nanostructures obtained by bottom-up and top-down approaches

Journal of Physics: Condensed Matter [IOP Publishing], Volume: 18 Issue: 26 Pages: 5825

AG Milekhin, R Meijers, T Richter, R Calarco, H Lüth, BA Paez Sierra, DRT Zahn

Surface enhanced Raman scattering by GaN nanocolumns

physica status solidi c [WILEY‐VCH Verlag], Volume: 3 Issue: 6 Pages: 2065-2068

M Buchmeier, DE Bürgler, PA Grünberg, CM Schneider, R Meijers, R Calarco, C Raeder, M Farle

Anisotropic FMR‐linewidth of triple‐domain Fe layers on hexagonal GaN (0001)

physica status solidi (a) [WILEY‐VCH Verlag], Volume: 203 Issue: 7 Pages: 1567-1572

T Stoica, R Meijers, R Calarco, T Richter, H Lüth

MBE growth optimization of InN nanowires

Journal of crystal growth [North-Holland], Volume: 290 Issue: 1 Pages: 241-247

Nicolas Thillosen, Kathrin Sebald, Hilde Hardtdegen, Ralph Meijers, Raffaella Calarco, Simone Montanari, Nicoleta Kaluza, Jürgen Gutowski, Hans Lüth

The state of strain in single GaN nanocolumns as derived from micro-photoluminescence measurements

Nano letters [American Chemical Society], Volume: 6 Issue: 4 Pages: 704-708

R Meijers, T Richter, R Calarco, T Stoica, H-P Bochem, Michel Marso, H Lüth

GaN-nanowhiskers: MBE-growth conditions and optical properties

Journal of crystal growth [North-Holland], Volume: 289 Issue: 1 Pages: 381-386

Ratan Debnath, Ralph Meijers, Thomas Richter, R Calarco, Hans Lueth, Toma Stoica

Structural investigations of MBE-grown InN nano-whiskers

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 41 Issue: 1

Thomas Richter, Michel Marso, Ralph Meijers, Ratan Debnath, Raffaella Calarco, Hans Lueth, Toma Stoica

Electrical and optical characterisation of GaN and InN nanowires

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 41 Issue: 1

Ratan Debnath, Ralph Meijers, Thomas Richter, Raffaella Calarco, Michel Marso, Hans Lueth, Toma Stoica

Self-assembly of nitride nanowires grown by MBE

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 41 Issue: 1

R Meijers, R Calarco, N Kaluza, H Hardtdegen, MVD Ahe, HL Bay, H Lüth, M Buchmeier, DE Bürgler

Epitaxial growth and characterization of Fe thin films on wurtzite GaN (0 0 0 1)

Journal of crystal growth [North-Holland], Volume: 283 Issue: 3-4 Pages: 500-507

M Buchmeier, DE Buergler, R Meijers, R Calarco

FMR study of thin Fe layers grown on hexagonal GaN

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 40

R Meijers, R Calarco, H Lueth, M Buchmeier, D Buergler

Fe on GaN: growth investigations

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 40

N Thillosen, S Montanari, R Meijers, R Calarco, R Steins, N Kaluza, H Hardtdegen, H Lueth

Luminescence of grown and etched GaN nanocolumns; Lumineszenz von gewachsenen und geaetzten GaN-Nanosaeulen

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 40

R Calarco, R Meijers, T Richter, AI Aykanat, M Marso, H Lueth, T Stoica, Magurele INCDFM

Electrical transport in GaN-whiskers

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 40

T Richter, R Meijers, R Calarco, H Lueth, T Stoica, Magurele INCDFM

GaN nanowhiskers: epitaxial growth

Verhandlungen der Deutschen Physikalischen Gesellschaft [], Volume: 40

Raffaella Calarco, Michel Marso, Thomas Richter, Ali I Aykanat, Ralph Meijers, André vd Hart, Toma Stoica, Hans Lüth

Size-dependent photoconductivity in MBE-grown GaN− nanowires

Nano letters [American Chemical Society], Volume: 5 Issue: 5 Pages: 981-984

R Calarco, R Meijers, N Kaluza, VA Guzenko, N Thillosen, Th Schäpers, H Lüth, M Fonin, S Krzyk, R Ghadimi, B Beschoten, G Güntherodt

Epitaxial growth of Fe on GaN (0001): structural and magnetic properties

physica status solidi (a) [WILEY‐VCH Verlag], Volume: 202 Issue: 5 Pages: 754-757

R Calarco, R Meijers, T Stoica, H Lüth

Piezoresponse force microscopy for imaging of GaN surfaces

physica status solidi (a) [WILEY‐VCH Verlag], Volume: 202 Issue: 5 Pages: 785-789

R Calarco, M Marso, Th Richter, AI Aykanat, R Meijers

vd Hart, A.; Stoica, T.; Lüth, H

Nano Lett [], Volume: 5 Issue: 5 Pages: 981-984

Kathrin Sebald, J Gutowski, N Thillosen, S Montanari, R Meijers, R Calarco, N Kaluza, H Hardtdegen, H Lüth

Microphotoluminescence Studies on Single GaN Nanocolumns

MRS Online Proceedings Library Archive [Cambridge University Press], Volume: 892