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Surname: 
Fuscaldo
Firstname: 
Walter
Position: 
Staff
Profile: 
Researcher
Phone: 
+39 0649934582
Activity: 
My current research interests include propagation of leaky waves, surface waves and surface plasmon polaritons, analysis and design of leaky-wave antennas and reconfigurable metasurface antennas, generation of localized electromagnetic waves, graphene electromagnetics, and terahertz devices.
Curriculum: 

Walter Fuscaldo (S’15–M’18) received the M.Sc. (cum laude) degrees in Telecommunications Engineering from Sapienza University of Rome, Rome, in 2013. In 2017, he received the Ph.D. degree (cum laude and with the Doctor Europaeus label) in Information and Communication Technology (Applied Electromagnetics curriculum) from both the Department of Information Engineering, Electronics and Telecommunications (DIET) and the Institut d’Électronique et de Télécommunications de Rennes (IETR), Université de Rennes 1, Rennes, France, under a cotutelle agreement between the institutions. In 2014, 2017, and 2018, he was a Visiting Researcher with the NATO-STO Center for Maritime Research and Experimentation, La Spezia, Italy. In 2016, he was a Visiting Researcher with the University of Houston, Houston, TX, USA. Since July 2017, he was a Postdoc Researcher at Sapienza University of Rome, and since July 2020, he joined the Institute for Microelectronics and Microsystems (IMM), Rome, Italy, as a Research Fellow of the National Research Council of Italy. His current research interests include propagation of leaky waves, surface waves and surface plasmon polaritons, analysis and design of leaky-wave antennas and reconfigurable metasurface antennas, generation of localized electromagnetic waves, graphene electromagnetics, and THz devices.

Curriculum (PDF): 
PDF icon CV.pdf

Scientific Productions

Dimitrios C Zografopoulos, Irnik Dionisiev, Nikolay Minev, Gaetana Petrone, Francesco Maita, Luca Maiolo, Dimitre Dimitrov, Vera Marinova, Andrea Liscio, Valentina Mussi, Romeo Beccherelli, Walter Fuscaldo

Terahertz Time-Domain Characterization of Thin Conducting Films in Reflection Mode

IEEE Transactions on Antennas and Propagation [IEEE],

Francesca Benassi, Edoardo Negri, Walter Fuscaldo, Giacomo Paolini, Francesco Maita, Paolo Burghignoli, Diego Masotti, Alessandro Galli, Alessandra Costanzo

TE-Polarized Bessel-Beam Launchers for Wireless Power Transfer at Millimeter Waves: Theory, Design, and Experimental Validation

IEEE Transactions on Microwave Theory and Techniques [IEEE],

Edoardo Negri, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

Reconfigurable THz leaky-wave antennas based on innovative metal–graphene metasurfaces

Journal of Physics D: Applied Physics [IOP Publishing], Volume: 57 Issue: 48 Pages: 485102

Lorenzo Cioci, Vakhtang Jandieri, Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli

Tunable THz Leaky-Wave Radiation from Periodic Chains of Graphene-Coated Circular Rods

IEEE Antennas and Wireless Propagation Letters [IEEE],

Sephora Kamwe Sighano, Tiziana Ritacco, Mauro Daniel Luigi Bruno, Oriella Gennari, Walter Fuscaldo, Dimitrios Zografopoulos, Joseph Marae-Djouda, Thomas Maurer, Romeo Beccherelli, Roberto Caputo, Antonio Ferraro

Optical and Terahertz Anticounterfeiting Tags Via Non‐Deterministic Deposition of Fluorescent Opuntia Ficus‐Indica Extract

Advanced Functional Materials [],

Nicholas Ricciardella, Walter Fuscaldo, Tito Mattei, Anna Maria Fiorello, Leopoldo Infante, Alessandro Galli

Analysis, Design, and Experimental Validation of a High-Isolation, Low-Cross-Polarization Antenna Array Demonstrator for Software-Defined-Radar Applications

Applied Sciences [MDPI], Volume: 14 Issue: 14 Pages: 6015

Walter Fuscaldo, Francesco Maita, Luca Maiolo, Romeo Beccherelli, Dimitrios C Zografopoulos

Broadband Terahertz Characterization and Electromagnetic Models for Fishnet Metasurfaces: From the Homogenization to the Resonant Regime

IEEE Transactions on Antennas and Propagation [IEEE],

Silvia Tofani, Tiziana Ritacco, Luca Maiolo, Francesco Maita, Romeo Beccherelli, Walter Fuscaldo, Dimitrios C Zografopoulos

Dielectric Terahertz Characterization of Microwave Substrates and Dry Resist

Crystals [MDPI], Volume: 14 Issue: 3 Pages: 205

Edoardo Negri, Walter Fuscaldo, Silvia Tofani, Paolo Burghignoli, Alessandro Galli

An efficient and accurate semi-analytical matching technique for waveguide-fed antennas

Scientific Reports [Nature Publishing Group UK], Volume: 14 Issue: 1 Pages: 3892

Sephora Kamwe Sighano, Tiziana Ritacco, Mauro Daniel Luigi Bruno, Oriella Gennari, Walter Fuscaldo, Dimitrios C Zografopoulos, Joseph Marae‐Djouda, Thomas Maurer, Romeo Beccherelli, Roberto Caputo, Antonio Ferraro

Optical and Terahertz Anticounterfeiting Tags Via Non‐Deterministic Deposition of Fluorescent Opuntia Ficus‐Indica Extract

Advanced Functional Materials [], Pages: 2406632

Mikhail Madji, Edoardo Negri, Walter Fuscaldo, Davide Comite, Alessandro Galli, Paolo Burghignoli

The leaky-wave perspective for array-fed Fabry–Perot cavity and bull’s-eye antennas

Applied Sciences [Multidisciplinary Digital Publishing Institute (MDPI)], Volume: 14 Issue: 15

Edoardo Negri, Francesca Benassi, Walter Fuscaldo, Diego Masotti, Paolo Burghignoli, Alessandra Costanzo, Alessandro Galli

Design of TE-polarized resonant Bessel-beam launchers for wireless power transfer links in the radiative near-field region

International Journal of Microwave and Wireless Technologies [Cambridge University Press], Pages: 1-10

Alessio Benedetti, Davide Comite, Walter Fuscaldo, Paolo Baccarelli, Alessandro Galli, Paolo Burghignoli

Vortex circular airy beams through leaky-wave antennas

Journal of Physics D: Applied Physics [IOP Publishing], Volume: 57 Issue: 12 Pages: 125104

Sandro Carniel, Alessio Di Simone, Cosimo Enrico Carniel, Walter Fuscaldo, Leonardo M Millefiori, Paolo Braca, Aniello Russo, Lakshmi H Kantha

Path-loss analysis in anomalous electromagnetic propagation conditions over oceans induced by climate change: preliminary results

AGU Fall Meeting Abstracts [], Volume: 2023 Issue: 984 Pages: GC13F-0984

Alessio Di Simone, Cosimo Enrico Carniel, Walter Fuscaldo, Leonardo Maria Millefiori, Paolo Braca, Aniello Russo, Sandro Carniel, Lakshmi Kantha

Path-loss analysis in Anomalous Electromagnetic Propagation Conditions over Oceans induced by Climate Change: Preliminary results

CLIMATE CHANGE & SEC RITY [], Pages: 14

Walter Fuscaldo, Elahehsadat Torabi, Dimitrios C Zografopoulos, Danilo Erricolo, Romeo Beccherelli

Reconfigurable THz fixed-frequency beamscanning through a liquid-crystal-loaded leaky waveguide operating in its fundamental TE mode

IEEE Access [IEEE],

Giampiero Lovat, Walter Fuscaldo, Massimo Moccia, Giuseppe Castaldi, Vincenzo Galdi, Paolo Burghignoli

Spectral-domain method of moments for the modal analysis of line waveguides

IEEE Transactions on Antennas and Propagation [IEEE],

Walter Fuscaldo, Alessandro Galli, David R Jackson

Formulas for Beam Shift and Beam Narrowing in 1-D Leaky-Wave Antennas due to Element Pattern

IEEE Antennas and Wireless Propagation Letters [IEEE],

Alessio Benedetti, Davide Comite, Walter Fuscaldo, Paolo Baccarelli, Alessandro Galli, Paolo Burghignoli

Circular Airy-like beams through leaky-wave antennas

Journal of Physics D: Applied Physics [IOP Publishing], Volume: 56 Issue: 8 Pages: 085102

Edoardo Negri, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

Leaky-Wave Analysis of TM-, TE-, and Hybrid-Polarized Aperture-Fed Bessel-Beam Launchers for Wireless Power Transfer Links

IEEE Transactions on Antennas and Propagation [IEEE],

Edoardo Negri, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

A Leaky-Wave Analysis of Resonant Bessel-Beam Launchers: Design Criteria, Practical Examples, and Potential Applicationsat Microwave and Millimeter-Wave Frequencies

Micromachines [Multidisciplinary Digital Publishing Institute], Volume: 13 Issue: 12 Pages: 2230

Walter Fuscaldo, Dimitrios C Zografopoulos, Francesca Imperato, Paolo Burghignoli, Romeo Beccherelli, Alessandro Galli

Analysis and Design of Tunable THz 1-D Leaky-Wave Antennas Based on Nematic Liquid Crystals

Applied Sciences [MDPI], Volume: 12 Issue: 22 Pages: 11770

Walter Fuscaldo, Francesco Maita, Luca Maiolo, Romeo Beccherelli, Dimitrios C Zografopoulos

Broadband Dielectric Characterization of High-Permittivity Rogers Substrates via Terahertz Time-Domain Spectroscopy in Reflection Mode

Applied Sciences [MDPI], Volume: 12 Issue: 16 Pages: 8259

Elahehsadat Torabi, Danilo Erricolo, Pai-Yen Chen, Walter Fuscaldo, Romeo Beccherelli

Reconfigurable beam-steerable leaky-wave antenna loaded with metamaterial apertures using liquid crystal-based delay lines

Optics Express [Optica Publishing Group], Volume: 30 Issue: 16 Pages: 28966-28983

Walter Fuscaldo, Sara De Simone, Dimitre Dimitrov, Vera Marinova, Valentina Mussi, Romeo Beccherelli, Dimitrios C Zografopoulos

Terahertz characterization of graphene conductivity via time-domain reflection spectroscopy on metal-backed dielectric substrates

Journal of Physics D: Applied Physics [IOP Publishing], Volume: 55 Issue: 36 Pages: 365101

Walter Fuscaldo, Alessandro Galli, David R Jackson

Optimization of 1-D Unidirectional Leaky-Wave Antennas Based on Partially Reflecting Surfaces

IEEE Transactions on Antennas and Propagation [IEEE],

D Pirrone, A Ferraro, DC Zografopoulos, W Fuscaldo, P Szriftgiserand, Guillaume Ducournau, R Beccherelli

Metasurface-based Filters for High Data Rate THz Wireless Communications: Experimental Validation of a 14 Gbps OOK and 104 Gbps QAM-16 Wireless Link in the 300 GHz band

IEEE Transactions on Wireless Communications [IEEE],

Manuel Luciarini, Domenico Gaetano, Christian Canestri, Cosmo Mitrano, Walter Fuscaldo, Alessandro Galli

A Wideband Tightly Coupled Array for Omnidirectional Pattern Synthesis

International Journal of Antennas and Propagation [Hindawi], Volume: 2022

Walter Fuscaldo, P Burghignoli, A Galli

Genealogy of Leaky, Surface, and Plasmonic Modes in Partially Open Waveguides

Physical Review Applied [American Physical Society], Volume: 17 Issue: 3 Pages: 034038

Walter Fuscaldo, Santi C Pavone

Tunable terahertz Bessel-beam launchers

Rev. Electromagn [], Volume: 1 Pages: 1-4

Paolo Burghignoli, Walter Fuscaldo, Alessandro Galli

Fabry–Perot Cavity Antennas: The Leaky-Wave Perspective [Electromagnetic Perspectives]

IEEE Antennas and Propagation Magazine [IEEE], Volume: 63 Issue: 4 Pages: 116-145

Walter Fuscaldo, Alessandro Galli, David R Jackson

Optimization of the Radiating Features of 1-D Unidirectional Leaky-Wave Antennas

IEEE Transactions on Antennas and Propagation [IEEE],

Alessio Benedetti, Walter Fuscaldo, Davide Comite, Silvia Tofani, Paolo Baccarelli, Alessandro Galli, Paolo Burghignoli

Spiral Antennas for the Generation of Bessel Beams with Tunable Nondiffractive Range

Journal of Physics D: Applied Physics [IOP Publishing], Volume: 54 Issue: 30 Pages: 305102

Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

A comparative analysis of Bessel and Gaussian beams beyond the paraxial approximation

Optik [Urban & Fischer], Pages: 166834

Davide Comite, Walter Fuscaldo, Giancarlo Merola, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Twisted Bessel Beams via Bull-Eye Antennas Excited by a Single Uniform Circular Array

IEEE Antennas and Wireless Propagation Letters [IEEE],

Dimitrios C Zografopoulos, José Francisco Algorri, Walter Fuscaldo, José Miguel López‐Higuera, Ricardo Vergaz, José Manuel Sánchez‐Pena, Ion‐Anastasios Karolos, Romeo Beccherelli, Vassilios E Tsioukas, Traianos V Yioultsis, Emmanouil E Kriezis

All‐Dielectric Toroidal Metasurfaces for Angular‐Dependent Resonant Polarization Beam Splitting

Advanced Optical Materials [], Pages: 2002143

Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

The Transition Between Reactive and Radiative Regimes for Leaky Modes in Planar Waveguides Based on Homogenized Partially Reflecting Surfaces

IEEE Transactions on Microwave Theory and Techniques [IEEE], Volume: 68 Issue: 12 Pages: 5259-5269

Paolo Burghignoli, Walter Fuscaldo, Francesco Mancini, Davide Comite, Paolo Baccarelli, Alessandro Galli

Twisted Beams with Variable OAM Order and Consistent Beam Angle via Single Uniform Circular Arrays

IEEE Access [IEEE], Volume: 8 Pages: 163006-163014

Walter Fuscaldo, Alessio Benedetti, Davide Comite, Paolo Baccarelli, Paolo Burghignoli, Alessandro Galli

Bessel-Gauss Beams Through Leaky Waves: Focusing and Diffractive Properties

Physical Review Applied [American Physical Society], Volume: 13 Issue: 6 Pages: 064040

Walter Fuscaldo, Alessio Benedetti, Davide Comite, Paolo Baccarelli, Paolo Burghignoli, Alessandro Galli

Bessel-Gauss Beams Through Leaky Waves: Focusing and Diffractive Properties

Physical Review Applied [American Physical Society], Volume: 13 Issue: 6 Pages: 064040

W Fuscaldo, A Di Simone, LM Millefiori, A Iodice, P Braca, PK Willett

A convenient analytical framework for electromagnetic scattering from composite targets

Radio Science [AGU], Volume: 54 Issue: 8 Pages: 785-807

Alessio Di Simone, Walter Fuscaldo, Leonardo M Millefiori, Daniele Riccio, Giuseppe Ruello, Paolo Braca, Peter Willett

Analytical models for the electromagnetic scattering from isolated targets in bistatic configuration: Geometrical optics solution

IEEE Transactions on Geoscience and Remote Sensing [IEEE], Volume: 58 Issue: 2 Pages: 861-880

Walter Fuscaldo

Rigorous Evaluation of Losses in Uniform Leaky-Wave Antennas

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 68 Issue: 2 Pages: 643-655

Walter Fuscaldo, Santi C Pavone

Metrics for Localized Beams and Pulses

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 68 Issue: 2 Pages: 1176-1180

Paolo Baccarelli, Paolo Burghignoli, Davide Comite, Walter Fuscaldo, Alessandro Galli

Open-Stopband Suppression via Double Asymmetric Discontinuities in 1-D Periodic 2-D Leaky-Wave Structures

IEEE Antennas and Wireless Propagation Letters [IEEE], Volume: 18 Issue: 10 Pages: 2066-2070

Paolo Burghignoli, Davide Comite, Walter Fuscaldo, Paolo Baccarelli, Alessandro Galli

Higher-Order Cylindrical Leaky Waves—Part II: Circular Array Design and Validations

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 67 Issue: 11 Pages: 6748-6760

Paolo Burghignoli, Walter Fuscaldo, Davide Comite, Paolo Baccarelli, Alessandro Galli

Higher-Order Cylindrical Leaky Waves—Part I: Canonical Sources and Radiation Formulas

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 67 Issue: 11 Pages: 6735-6747

Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Graphene Terahertz Leaky‐Wave Antennas

Handbook of Graphene, Volume 8: Technology and Innovations [John Wiley & Sons], Pages: 309

Walter Fuscaldo, David R Jackson, Alessandro Galli

General Formulas for the Beam Properties of 1-D Bidirectional Leaky-Wave Antennas

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 67 Issue: 6 Pages: 3597-3608

D Comite, W Fuscaldo, SK Podilchak, V Gómez-Guillamón Buendía, PD Hilario Re, P Baccarelli, P Burghignoli, A Galli

Microwave generation of X-waves by means of a planar leaky-wave antenna

Applied Physics Letters [AIP Publishing], Volume: 113 Issue: 14 Pages: 144102

Davide Comite, Walter Fuscaldo, Symon K Podilchak, Pascual D Hilario Re, Victoria Gómez-Guillamón Buendía, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Radially Periodic Leaky-Wave Antenna for Bessel Beam Generation Over a Wide-Frequency Range

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 66 Issue: 6 Pages: 2828-2843

Walter Fuscaldo, Davide Comite, Alessandro Boesso, Paolo Baccarelli, Paolo Burghignoli, Alessandro Galli

Focusing Leaky Waves: A Class of Electromagnetic Localized Waves with Complex Spectra

Physical Review Applied [American Physical Society], Volume: 9 Issue: 5 Pages: 054005

Walter Fuscaldo, Silvia Tofani, Dimitrios C Zografopoulos, Paolo Baccarelli, Paolo Burghignoli, Romeo Beccherelli, Alessandro Galli

Systematic Design of THz Leaky-Wave Antennas based on Homogenized Metasurfaces

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 66 Issue: 3 Pages: 1169-1178

Walter Fuscaldo, David R Jackson, Alessandro Galli

Beamwidth Properties of Endfire 1-D Leaky-Wave Antennas

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 65 Issue: 11 Pages: 6120-6125

Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Graphene Fabry–Perot Cavity Leaky-Wave Antennas: Plasmonic Versus Nonplasmonic Solutions

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 65 Issue: 4 Pages: 1651-1660

Walter Fuscaldo, David R Jackson, Alessandro Galli

A General and Accurate Formula for the Beamwidth of 1-D Leaky-Wave Antennas

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 65 Issue: 4 Pages: 1670-1679

D Comite, W Fuscaldo, SC Pavone, G Valerio, M Ettorre, M Albani, A Galli

Propagation of nondiffracting pulses carrying orbital angular momentum at microwave frequencies

Applied Physics Letters [AIP Publishing], Volume: 110 Issue: 11 Pages: 114102

Walter Fuscaldo, Silvia Tofani, Dimitrios C Zografopoulos, Paolo Baccarelli, Paolo Burghignoli, Romeo Beccherelli, Alessandro Galli

Tunable Fabry-Perot Cavity THz Antenna Based on Leaky-Wave Propagation in Nematic Liquid Crystals

IEEE Antennas and Wireless Propagation Letters [IEEE], Volume: 16 Pages: 2046-2049

Walter Fuscaldo, Santi C Pavone, Guido Valerio, Alessandro Galli, Matteo Albani, Mauro Ettorre

Analysis of limited-diffractive and limited-dispersive X-waves generated by finite radial waveguides

Journal of Applied Physics [AIP Publishing], Volume: 119 Issue: 19 Pages: 194903

Walter Fuscaldo, Guido Valerio, Alessandro Galli, Ronan Sauleau, Anthony Grbic, Mauro Ettorre

Higher-Order Leaky-Mode Bessel-Beam Launcher

IEEE Transactions on Antennas and Propagation [IEEE], Volume: 64 Issue: 3 Pages: 904-913

Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

A Reconfigurable Substrate–Superstrate Graphene-Based Leaky-Wave THz Antenna

IEEE Antennas and Wireless Propagation Letters [IEEE], Volume: 15 Pages: 1545-1548

Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Complex mode spectra of graphene-based planar structures for THz applications

Journal of Infrared, Millimeter, and Terahertz Waves [Springer US], Volume: 36 Issue: 8 Pages: 720-733

Mikhail Madji, Edoardo Negri, Walter Fuscaldo, Davide Comite, Alessandro Galli, Paolo Burghignoli

Fabry–Perot Cavity Antennas with Polarization-Conversion Metasurface Radiating Angularly Scannable Circularly Polarized Pencil Beams

2024 International Conference on Electromagnetics in Advanced Applications (ICEAA) [IEEE], Pages: 115-115

Tara Afra, Teresa Natale, Walter Fuscaldo, Dimitrios C Zografopoulos, Francesco Dell'Olio

Highly Sensitive Metamaterial Refractometric Biosensor in the THz Spectrum

2024 IEEE Sensors Applications Symposium (SAS) [IEEE], Pages: 1-4

Edoardo Negri, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

Hybrid-Polarized Resonant Bessel-Beam Launchers: A Leaky-Wave Design Exploiting an Efficient Semi-Analytical Matching Technique

2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI) [IEEE], Pages: 1019-1020

W Fuscaldo, T Ritacco, F Maita, S Tofani, L Maiolo, R Beccherelli, DC Zografopoulos

An Effective Technique for the Characterization of Dielectric Materials Through Terahertz Time-Domain Measurements in Reflection Mode

2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI) [IEEE], Pages: 907-908

Mikhail Madji, Edoardo Negri, Walter Fuscaldo, Davide Comite, Alessandro Galli, Paolo Burghignoli

An Array-Fed Fabry-Perot Cavity Antenna Based on Linear-to-Circular Polarization Converting Metasurface for 2-D Beam Scanning

2024 IEEE INC-USNC-URSI Radio Science Meeting (Joint with AP-S Symposium) [IEEE], Pages: 301-301

Edoardo Negri, Elena Ballarini, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

Fabry-Perot Cavity Antennas Based on Thick Partially Reflecting Sheets: Innovative Design Criteria

2024 IEEE INC-USNC-URSI Radio Science Meeting (Joint with AP-S Symposium) [IEEE], Pages: 390-390

Walter Fuscaldo, David R Jackson, Alessandro Galli

Two-Dimensional Leaky-Wave Antenna with a Narrow Null at Broadside

2024 IEEE INC-USNC-URSI Radio Science Meeting (Joint with AP-S Symposium) [IEEE], Pages: 300-300

Edoardo Negri, Walter Fuscaldo, Marco Toni, Paolo Burghignoli, Alessandro Galli

Hybrid Metal–Graphene Unit Cells for THz Reconfigurable Leaky-Wave Antennas

2024 18th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-5

Edoardo Negri, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

Leaky-Wave Design of Hybrid-, TE-, and TM-Polarized Resonant Bessel-Beam Launchers for Millimeter-and Submillimeter-Wave Applications

2024 18th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-5

Walter Fuscaldo, Francesco Maita, Luca Maiolo, Romeo Beccherelli, Dimitrios C Zografopoulos

Highly Reflective, Low-Loss, Homogenized Fishnet Metasurfaces at Terahertz: Design and Experiment

2024 18th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

Mikhail Madji, Edoardo Negri, Walter Fuscaldo, Davide Comite, Paolo Burghignoli, Alessandro Galli

Advanced Radiating Systems Based on Array-Fed 2-D Leaky-Wave Antennas for Sensing and Communication Applications

2023 IEEE International Workshop on Technologies for Defense and Security (TechDefense) [IEEE], Pages: 363-367

Edoardo Negri, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

Innovative Application Contexts for Focusing Devices based on Leaky Waves

2023 IEEE International Workshop on Technologies for Defense and Security (TechDefense) [IEEE], Pages: 285-289

Edoardo Negri, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

Leaky-Wave Synthesis of Bessel Beams at Millimeter-Wave Frequencies

2023 IEEE Conference on Antenna Measurements and Applications (CAMA) [IEEE], Pages: 823-824

Edoardo Negri, Luca Del Biondo, Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

Wireless Radiative Near-Field Links through Wideband Bessel-Beam Launchers

2023 53rd European Microwave Conference (EuMC) [IEEE], Pages: 750-753

G Lovat, W Fuscaldo, M Moccia, G Castaldi, V Galdi, P Burghignoli

Spectral-domain method of moments for the study of line waves

2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (USNC-URSI) [IEEE], Pages: 225-226

Walter Fuscaldo, Alessandro Galli, David R Jackson

Creating Sharp Nulls at Broadside using a 2-D Leaky-Wave Antenna with a Vertical Dipole Source

2023 17th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-2

DC Zografopoulos, JF Algorri, W Fuscaldo, JM López-Higuera, R Vergaz, JM Sánchez-Pena, I-A Karolos, R Beccherelli, VE Tsioukas, TV Yioultsis, EE Kriezis

Toroidal dipole dielectric metasurfaces for mechanically tunable polarization beam splitting

2023 17th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

Edoardo Negri, Francesca Benassi, Walter Fuscaldo, Diego Masotti, Paolo Burghignoli, Alessandra Costanzo, Alessandro Galli

Effective TE-Polarized Bessel-Beam Excitation for Wireless Power Transfer Near-Field Links

2022 52nd European Microwave Conference (EuMC) [IEEE], Pages: 230-233

Elahehsadat Torabi, Danilo Erricolo, Pai-Yen Chen, Walter Fuscaldo, Romeo Beccherelli

Wide Beam Steering by Leaky Wave Antenna with Liquid Crystal-based Phasing Structure and Metamaterial-based Radiating Apertures in Ku Band

2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI) [IEEE], Pages: 1586-1587

Walter Fuscaldo, Alessandro Galli, David R Jackson

Optimum Design of 1-D Leaky-Wave Antennas based on Partially Reflecting Sheets

2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI) [IEEE], Pages: 1212-1213

Francesca Imperato, P Burghignoli, Dimitrios C Zografopoulos, Romeo Beccherelli, Alessandro Galli, Walter Fuscaldo

Design of a Tunable THz 1-D Leaky-Wave Antenna based on Nematic Liquid Crystals

2022 Microwave Mediterranean Symposium (MMS) [IEEE], Pages: 1-4

Daniele Pirrone, Antonio Ferraro, Dimitrios C Zografopoulos, Pascal Szriftgiser, Guillaume Ducournau, Romeo Beccherelli, Walter Fuscaldo

High Data Rate OOK Wireless Link at 300 GHz Band through Metasurface-based Filters: Analysis, Design, and Experiment

2022 Microwave Mediterranean Symposium (MMS) [IEEE], Pages: 1-4

Francesca Benassi, Walter Fuscaldo, Edoardo Negri, Giacomo Paolini, Elisa Augello, Diego Masotti, Paolo Burghignoli, Alessandro Galli, Alessandra Costanzo

Comparison between Hybrid-and TM-polarized Bessel-Beam Launchers for Wireless Power Transfer in the Radiative Near-field at Millimeter Waves

2021 51st European Microwave Conference (EuMC) [IEEE], Pages: 829-832

Santi C Pavone, Walter Fuscaldo

Synthesis of a Metasurface-based Bessel Beam Launcher at Microwaves and Millimeter Waves

2022 16th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

Edoardo Negri, Walter Fuscaldo, Mauro Ettorre, Paolo Burghignoli, Alessandro Galli

Analysis of Resonant Bessel-Beam Launchers based on Isotropic Metasurfaces

2022 16th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-4

Walter Fuscaldo, Alessandro Galli, David R Jackson

Optimum Gain Conditions for 1-D Unidirectional Leaky-Wave Antennas

2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI) [IEEE], Pages: 17-18

Francesca Benassi, Walter Fuscaldo, Diego Masotti, Alessandro Galli, Alessandra Costanzo

Wireless Power Transfer in the Radiative Near-field Through Resonant Bessel-Beam Launchers at Millimeter Waves

2021 IEEE Wireless Power Transfer Conference (WPTC) [IEEE], Pages: 1-4

Santi C Pavone, Walter Fuscaldo

Tunable Bessel Beam Based" Transistor": An Alternative Controlled Switch at Millimeter and Sub-millimeter Waves

2021 15th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

Walter Fuscaldo, Santi C Pavone

Localized Waves from Microwaves to Optics: Properties, Applications, and Realizations

2021 15th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-4

W Fuscaldo, A Benedetti, D Comite, P Burghignoli, P Baccarelli, A Galli

Microwave Generation of Bessel-Gauss Beams: A Fully Vectorial Electromagnetic Approach

2020 50th European Microwave Conference (EuMC) [IEEE], Pages: 77-80

G Di Martino, A Di Simone, A Iodice, D Riccio, G Ruello, W Fuscaldo

Bistatic scattering from a canonical building

2020 IEEE Radar Conference (RadarConf20) [IEEE], Pages: 1-6

Walter Fuscaldo, Paolo Burghignoli, Alessandro Galli

The Transition between Radiative and Reactive Region for Leaky Waves in Planar Waveguiding Structures

2020 IEEE/MTT-S International Microwave Symposium (IMS) [IEEE], Pages: 13-16

Walter Fuscaldo, David R Jackson, Alessandro Galli

A General Formula for the Half-Power Beamwidth of 1-D Unidirectional Leaky-Wave Antennas

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting [IEEE], Pages: 213-214

Paolo Burghignoli, Davide Comite, Walter Fuscaldo, Francesco Mancini, Alessandro Galli, Paolo Baccarelli

Design of a Fabry-Perot Cavity Antenna Excited on Higher-Order Cylindrical Leaky Waves

2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting [IEEE], Pages: 501-502

David R Jackson, Filippo Capolino, Ahmad Almutawa, Hamidreza Kazemi, Sohini Sengupta, Walter Fuscaldo, Alessandro Galli, Stuart A Long

Review of Recent Advances in the Leaky-Wave Analysis of 2-D Leaky-Wave Antennas

2020 14th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-4

D Comite, W Fuscaldo, P Burghignoli, P Baccarelli, A Galli

Near-field Focusing through Higher-order Cylindrical Leaky Waves

2020 14th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-2

Santi C Pavone, Walter Fuscaldo, Alessandro Galli, Matteo Albani

An Overview of the Techniques to Generate Limited-diffractive Bessel Beams and Localized Pulses by using RLSA and Leaky-Wave Antennas

2020 14th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-4

P Baccarelli, P Burghignoli, D Comite, W Fuscaldo, A Galli

Open-Stopband Suppression in a Canonical 1-D Periodic 2-D Structure with Asymmetric Unit Cell

2020 14th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

A Petricca, C Canestri, C Mitrano, R Ardoino, W Fuscaldo, A Galli

Statistical Analysis and Model Validation of an UWB Innovative Phased Array for M-AESA Applications

2020 XXXIIIrd General Assembly and Scientific Symposium of the International Union of Radio Science [],

Gerardo Di Martino, Alessio Di Simone, Walter Fuscaldo, Antonio Iodice, Daniele Riccio, Giuseppe Ruello

Electromagnetic Scattering from a Canonical Target over an Anisotropic Rough Surface using Geometrical Optics

2020 XXXIIIrd General Assembly and Scientific Symposium of the International Union of Radio Science [IEEE], Pages: 1-4

W Fuscaldo, A Benedetti, D Comite, P Burghignoli, P Baccarelli, A Galli

Diffractive and Focusing Properties of Bessel-Gauss Beams in Electromagnetics

2020 XXXIIIrd General Assembly and Scientific Symposium of the International Union of Radio Science [],

Silvia Tofani, Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Substrate-Superstrate Leaky-Wave Antenna with Interleaved Metasurfaces for Directivity Improvement

2019 49th European Microwave Conference (EuMC) [IEEE], Pages: 25-28

S Tofani, W Fuscaldo, DC Zografopoulos, P Burghignoli, P Baccarolli, R Beccherelli, A Galli

Terahertz Modal Analysis of a Grounded Liquid-crystal Cell and Its Application as a Tunable Cavity Antenna

2019 PhotonIcs & Electromagnetics Research Symposium-Spring (PIERS-Spring) [IEEE], Pages: 2460-2464

W Fuscaldo, A Galli, DR Jackson

New Beamwidth Formulas for 1-D Leaky-wave Antennas: A Review

2019 PhotonIcs & Electromagnetics Research Symposium-Spring (PIERS-Spring) [IEEE], Pages: 1243-1251

W Fuscaldo, S Tofani, P Burghignoli, P Baccarelli, A Galli

Terahertz Fabry-Perot Cavity Leaky-wave Antennas

2019 PhotonIcs & Electromagnetics Research Symposium-Spring (PIERS-Spring) [IEEE], Pages: 1792-1798

DR Jackson, P Baccarelli, P Burghignoli, W Fuscaldo, A Galli, G Lovat

A History of Leaky Waves and Leaky-Wave Antennas

2019 URSI International Symposium on Electromagnetic Theory (EMTS) [IEEE], Pages: 1-4

Silvia Tofani, Walter Fuscaldo, Dimitrios C Zografopoulos, Paolo Burghignoli, Paolo Baccarelli, Romeo Beccherelli, Alessandro Galli

Design-flow of Fabry-Perot cavity leaky-wave antennas based on homogenized metasurfaces

2019 13th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-4

Walter Fuscaldo, David R Jackson, A Galli

Accurate Formulas for the Beamwidth of 1-D Bidirectional Leaky-Wave Antennas

2019 13th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

Walter Fuscaldo, David R Jackson, A Galli

Radiating properties of 1-D bidirectional leaky-wave antennas

2019 13th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

D Comite, V Gómez-Guillamón Buendía, W Fuscaldo, Z Shafiq, SK Podilchak, P Burghignoli, P Baccarelli, A Galli

Design of a Dual-Mode Operation 2-D Periodic Planar Leaky-Wave Antenna

2019 13th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-4

Walter Fuscaldo, Silvia Tofani, Paolo Burghignoli, Paolo Baccarelli, Andrea Notargiacomo, Sara Cibella, Marialilia Pea, Pasquale Carelli, Neeraj Mishra, Camilla Coletti, Alessandro Galli

Graphene-Based Fabry-Perot Cavity Leaky-Wave Antennas: Towards an Experimental Validation

2018 48th European Microwave Conference (EuMC) [IEEE], Pages: 276-279

W Fuscaldo, A Di Simone, LM Millefiori, D Riccio, G Ruello, P Braca, P Willett

Electromagnetic Modeling of Ships in Maritime Scenarios: Geometrical Optics Approximation

IGARSS 2018-2018 IEEE International Geoscience and Remote Sensing Symposium [IEEE], Pages: 452-455

Walter Fuscaldo, Alessandro Galli, David R Jackson

Beamwidth Evaluation of Finite-Length 1-D Bidirectional Leaky-Wave Antennas

2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting [IEEE], Pages: 139-140

Silvia Tofani, Walter Fuscaldo, Dimitrios C Zografopoulos, Paolo Baccarelli, Paolo Burghignoli, Romeo Beccherelli, Alessandro Galli

Spatial dispersion analysis of homogenized metafurfaces for terahertz leaky-wave antennas

12th European Conference on Antennas and Propagation (EuCAP 2018) [IET], Pages: 1-3

Walter Fuscaldo, Santi C Pavone, Davide Comite, Guido Valerio, Matteo Albani, Mauro Ettorre, Alessandro Galli

Design criteria of X-wave launchers for millimeter-wave applications

12th European Conference on Antennas and Propagation (EuCAP 2018) [IET], Pages: 1-4

Walter Fuscaldo, Davide Comite, Alessandro Boesso, Paolo Baccarelli, Paolo Burghignoli, Alessandro Galli

A new class of nondiffracting pulses based on focusing leaky waves

2017 47th European Microwave Conference (EuMC) [IEEE], Pages: 963-966

Silvia Tofani, Walter Fuscaldo, Alessandro Galli, Romeo Beccherelli

Static and Tunable Devices for Terahertz Focusing and Beam Steering

Advanced Study Institute on NATO ASI on Quantum Nano-Photonics [Springer, Dordrecht], Pages: 453-455

Walter Fuscaldo, Santi C Pavone, Davide Comite, Guido Valerio, Matteo Albani, Mauro Ettorre, Alessandro Galli

Nondiffracting waves: Criteria for designing X-wave launchers

2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting [IEEE], Pages: 49-50

Walter Fuscaldo, David R Jackson, Alessandro Galli

Analysis of the radiating properties of endfire 1-D leaky-wave antennas

2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting [IEEE], Pages: 281-282

D Comite, W Fuscaldo, P Burghignoli, P Baccarelli, SK Podilchak, A Galli

Bessel beam generation by means of annular leaky-wave antennas

2017 11th European Conference on Antennas and Propagation (EUCAP) [IEEE], Pages: 3863-3864

Santi C Pavone, Davide Comite, Walter Fuscaldo, Guido Valerio, Alessandro Galli, Mauro Ettorre, Matteo Albani

Generation of limited-diffractive twisted pulses at millimeter waves

2017 11th European Conference on Antennas and Propagation (EUCAP) [IEEE], Pages: 3511-3514

Walter Fuscaldo, Silvia Tofani, Dimitrios C Zografopoulos, Paolo Baccarelli, Paolo Burghignoli, Romeo Beccherelli, Alessandro Galli

A reconfigurable multilayered THz leaky-wave antenna employing liquid crystals

2017 11th European Conference on Antennas and Propagation (EUCAP) [IEEE], Pages: 849-851

Walter Fuscaldo, David R Jackson, Alessandro Galli

A new expression for the evaluation of the beamwidth in 1-D leaky-wave antennas: Beyond Oliner's formula

2017 11th European Conference on Antennas and Propagation (EUCAP) [IEEE], Pages: 2976-2978

Walter Fuscaldo, Santi C Pavone, Guido Valerio, Alessandro Galli, Matteo Albani, Mauro Ettorre

Parameterization of the nondiffractive features of electromagnetic localized pulses

2016 IEEE International Symposium on Antennas and Propagation (APSURSI) [IEEE], Pages: 869-870

Walter Fuscaldo, Guido Valerio, Ronan Sauleau, Mauro Ettorre, Anthony Grbic, Alessandro Galli

Design and experimental validation of leaky-wave bessel-beam launchers at millimeter-wave frequencies

2016 IEEE International Symposium on Antennas and Propagation (APSURSI) [IEEE], Pages: 875-876

Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

A graphene-loaded substrate-superstrate leaky-wave THz antenna

2016 10th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

Walter Fuscaldo, Santi C Pavone, Guido Valerio, Alessandro Galli, Matteo Albani, Mauro Ettorre

Generation of limited-diffraction electromagnetic pulses at millimeter waves

2016 10th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-3

Walter Fuscalco, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Efficient 2-D leaky-wave antenna configurations based on graphene metasurfaces

46th European Microwave Conference, 4-6 Oct. 2016, London, UK. [], Pages: 313-316

Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Graphene-based reconfigurable leaky-wave antennas for THz applications

2015 IEEE 15th Mediterranean Microwave Symposium (MMS) [IEEE], Pages: 1-4

Borja Errasti-Alcala, Walter Fuscaldo, Paolo Braca, Gemine Vivone

Realistic ship model for extended target tracking algorithms

2015 IEEE International Geoscience and Remote Sensing Symposium (IGARSS) [IEEE], Pages: 3135-3138

Borja Errasti-Alcala, Walter Fuscaldo, Paolo Braca, Gemine Vivone

Realistic extended target model for track before detect in maritime surveillance

OCEANS 2015-Genova [IEEE], Pages: 1-9

Walter Fuscaldo, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Complex Modes of a Tunable Graphene-Based Fabry-Perot Cavity THz Antenna

2015 9th European Conference on Antennas and Propagation (EuCAP) [IEEE], Pages: 1-2

Mauro Ettorre, Guido Valerio, Ronan Sauleau, Walter Fuscaldo, Alessandro Galli, Anthony Grbic

Generation of non-diffractive bessel beams using leaky-wave modes

2014 44th European Microwave Conference [IEEE], Pages: 444-447

Walter Fuscaldo, A Galli, Guido Valerio, Mauro Ettorre, Ronan Sauleau

A novel Bessel beam launcher based on higher-order leaky modes

Riunione Nazionale di Elettromagnetismo [],

Walter Fuscaldo, Guido Valerio, Alessandro Galli, Ronan Sauleau, Mauro Ettorre

Bessel beam launchers at millimeter waves using higher-order leaky-wave modes

2014 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium) [IEEE], Pages: 75-75

Walter Fuscaldo, Guido Valerio, Alessandro Galli, Ronan Sauleau, Mauro Ettorre

A millimeter-wave Bessel beam launcher through the excitation of higher-order leaky modes

EuCAP 2014, 8th European Conference on Antennas and Propagation [], Pages: 1439-1441

Walter Fuscaldo, Silvia Tofani, Paolo Burghignoli, Paolo Baccarelli, Alessandro Galli

Terahertz leaky-wave antennas based on metasurfaces and tunable materials

Metamaterials Metasurfaces [InTech], Pages: 93-116

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