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Compact terahertz harmonic generation in the Reststrahlenband using a graphene-embedded metallic split ring resonator array

Nature Communications
2024-03-14 | Journal article
Contributors: Alessandra Di Gaspare; Chao Song; Chiara Schiattarella; Lianhe H. Li; Mohammed Salih; A. Giles Davies; Edmund H. Linfield; Jincan Zhang; Osman Balci; Andrea C. Ferrari et al.
Source: check_circle
Crossref

Electrolyte gated graphene terahertz amplitude modulators

Applied Physics Letters
2024-02-12 | Journal article
Contributors: Syed Muhammad Abouzar Sarfraz; Alessandra Di Gaspare; Miriam Serena Vitiello; Gaetano Scamarcio
Source: check_circle
Crossref

Self‐Induced Mode‐Locking in Electrically Pumped Far‐Infrared Random Lasers

Advanced Science
2023-03 | Journal article
Contributors: Alessandra Di Gaspare; Valentino Pistore; Elisa Riccardi; Eva A. A. Pogna; Harvey E. Beere; David A. Ritchie; Lianhe Li; Alexander Giles Davies; Edmund H. Linfield; Andrea C. Ferrari et al.
Source: check_circle
Crossref

Polarization analysis of random THz lasers

APL Photonics
2021-07-01 | Journal article
Contributors: Alessandra Di Gaspare; Miriam S. Vitiello
Source: check_circle
Crossref

Self-mixing interferometry and near-field nanoscopy in quantum cascade random lasers at terahertz frequencies

Nanophotonics
2021-03-16 | Journal article
Contributors: Kimberly S. Reichel; Eva Arianna Aurelia Pogna; Simone Biasco; Leonardo Viti; Alessandra Di Gaspare; Harvey E. Beere; David A. Ritchie; Miriam S. Vitiello
Source: check_circle
Crossref

Terahertz Tuning of Dirac Plasmons in Bi2Se3 Topological Insulator

Physical Review Letters
2020-06-05 | Journal article
Contributors: P. Di Pietro; N. Adhlakha; F. Piccirilli; A. Di Gaspare; J. Moon; S. Oh; S. Di Mitri; S. Spampinati; A. Perucchi; S. Lupi
Source: check_circle
Crossref

Terahertz plasmonic excitations in Bi<inf>2</inf>Se<inf>3</inf>topological insulator

Journal of Physics Condensed Matter
2017 | Journal article
EID:

2-s2.0-85017449027

Contributors: Autore, M.; Di Pietro, P.; Di Gaspare, A.; D'Apuzzo, F.; Giorgianni, F.; Brahlek, M.; Koirala, N.; Oh, S.; Lupi, S.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Coupling of terahertz radiation to two-dimensional plasmons in a resonant cavity via an on-chip integrated cross-dipole antenna

2016 10th European Conference on Antennas and Propagation, EuCAP 2016
2016 | Conference paper
EID:

2-s2.0-84979220734

Contributors: Giliberti, V.; Panaro, S.; Toma, A.; Giovine, E.; Di Gaspare, A.; Biasiol, G.; Sorba, L.; Evangelisti, F.; Fateev, D.V.; Popov, V.V. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Graphene-based field effect transistors for radiation-induced field sensing

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
2016 | Journal article
EID:

2-s2.0-84945555050

Contributors: Di Gaspare, A.; Valletta, A.; Fortunato, G.; Larciprete, R.; Mariucci, L.; Notargiacomo, A.; Cimino, R.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Topologically protected Dirac plasmons and their evolution across the quantum phase transition in a (Bi<inf>1-x</inf>In<inf>x</inf>)<inf>2</inf>Se<inf>3</inf>topological insulator

Nanoscale
2016 | Journal article
EID:

2-s2.0-84959387622

Contributors: Autore, M.; Giorgianni, F.; D'Apuzzo, F.; Di Gaspare, A.; Lo Vecchio, I.; Brahlek, M.; Koirala, N.; Oh, S.; Schade, U.; Ortolani, M. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Detailed investigation of the low energy secondary electron yield of technical Cu and its relevance for the LHC

Physical Review Special Topics - Accelerators and Beams
2015 | Journal article
EID:

2-s2.0-84934878784

Contributors: Cimino, R.; Gonzalez, L.A.; Larciprete, R.; Di Gaspare, A.; Iadarola, G.; Rumolo, G.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Detailed Investigation of the Low-Energy Secondary Electron Yield (LE-SEY) of Clean Polycrystalline Cu and of Its Technical Counterpart

IEEE Transactions on Plasma Science
2015 | Journal article
EID:

2-s2.0-84957839918

Contributors: Cimino, R.; Di Gaspare, A.; Gonzalez, L.A.; Larciprete, R.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Downconversion of terahertz radiation due to intrinsic hydrodynamic nonlinearity of a two-dimensional electron plasma

Physical Review B - Condensed Matter and Materials Physics
2015 | Journal article
EID:

2-s2.0-84929224080

Contributors: Giliberti, V.; Di Gaspare, A.; Giovine, E.; Ortolani, M.; Sorba, L.; Biasiol, G.; Popov, V.V.; Fateev, D.V.; Evangelisti, F.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Mid-infrared surface plasmon polariton sensors resonant with the vibrational modes of phospholipid layers

NATO Science for Peace and Security Series B: Physics and Biophysics
2015 | Book
EID:

2-s2.0-84921738062

Contributors: D’Apuzzo, F.; Limaj, O.; Di Gaspare, A.; Giliberti, V.; Domenici, F.; Sennato, S.; Bordi, F.; Lupi, S.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Plasmon-Phonon Interactions in Topological Insulator Microrings

Advanced Optical Materials
2015 | Journal article
EID:

2-s2.0-84941701931

Contributors: Autore, M.; D'Apuzzo, F.; Di Gaspare, A.; Giliberti, V.; Limaj, O.; Roy, P.; Brahlek, M.; Koirala, N.; Oh, S.; García de Abajo, F.J. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Three-dimensional fabrication of free-standing epitaxial semiconductor nanostructures obtained by focused ion beam

Microelectronic Engineering
2015 | Journal article
EID:

2-s2.0-84925742003

Contributors: Giliberti, V.; Sakat, E.; Baldassarre, L.; Di Gaspare, A.; Notargiacomo, A.; Giovine, E.; Frigerio, J.; Isella, G.; Melli, M.; Weber-Bargioni, A. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Subharmonic mixing at 0.6 THz in an AlGaAs/InGaAs/AlGaAs field effect transistor

Proceedings of SPIE - The International Society for Optical Engineering
2014 | Conference paper
EID:

2-s2.0-84901752082

Contributors: Giliberti, V.; Di Gaspare, A.; Giovine, E.; Boppel, S.; Lisauskas, A.; Roskos, H.G.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Superconductivity-Induced Transparency in Terahertz Metamaterials

ACS Photonics
2014 | Journal article
EID:

2-s2.0-84906877748

Contributors: Limaj, O.; Giorgianni, F.; Di Gaspare, A.; Giliberti, V.; De Marzi, G.; Roy, P.; Ortolani, M.; Xi, X.; Cunnane, D.; Lupi, S.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Terahertz plasmon cavity modes in a heterostructure transistor

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2014 | Conference paper
EID:

2-s2.0-84911977970

Contributors: Giliberti, V.; Ortolani, M.; Giovine, E.; Di Gaspare, A.; Biasiol, G.; Sorba, L.; Evangelisti, F.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Terahertz plasmonic excitations in Bi<inf>2</inf>Se<inf>3</inf>topological insulator

2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014
2014 | Conference paper
EID:

2-s2.0-84914684740

Contributors: Di Pietro, P.; Autore, M.; D'Apuzzo, F.; Di Gaspare, A.; Giorgianni, F.; Limaj, O.; Oh, S.; Lupi, S.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Analysis of CMOS 0.13μm test structures for 0.6 to 1.5 THz imaging

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2013 | Conference paper
EID:

2-s2.0-84893355365

Contributors: Domingues, S.; Perenzoni, D.; Giliberti, V.; Di Gaspare, A.; Ortolani, M.; Perenzoni, M.; Stoppa, D.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Antenna-coupled heterostructure field effect transistors for integrated terahertz heterodyne mixers

Proceedings of SPIE - The International Society for Optical Engineering
2013 | Conference paper
EID:

2-s2.0-84878621497

Contributors: Di Gaspare, A.; Giliberti, V.; Casini, R.; Giovine, E.; Evangelisti, F.; Coquillat, D.; Knap, W.; Sadofev, S.; Calarco, R.; Dispenza, M. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Differential Fano interference spectroscopy of subwavelength hole arrays for mid-infrared mass sensors

Proceedings of SPIE - The International Society for Optical Engineering
2013 | Conference paper
EID:

2-s2.0-84875785431

Contributors: Ortolani, M.; Limaj, O.; D'Apuzzo, F.; Giliberti, V.; Di Gaspare, A.; Mattioli, F.; Leoni, R.; Sennato, S.; Domenici, F.; Bordi, F. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Fabrication of air-bridge sub-micron Schottky junctions on Ge/SOI for THz detection

Microelectronic Engineering
2013 | Journal article
EID:

2-s2.0-84885190142

Contributors: Bagni, R.; Giovine, E.; Carta, S.; Di Gaspare, A.; Casini, R.; Ortolani, M.; Foglietti, V.; Evangelisti, F.; Notargiacomo, A.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Field distribution and quality factor of surface plasmon resonances of metal meshes for mid-infrared sensing

Plasmonics
2013 | Journal article
EID:

2-s2.0-84877623274

Contributors: Limaj, O.; Ortolani, M.; Giliberti, V.; Di Gaspare, A.; Mattioli, F.; Lupi, S.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

GaN Field Effect Transistors with integrated antennas for THz heterodyne detectors

European Microwave Week 2013, EuMW 2013 - Conference Proceedings; EuMC 2013: 43rd European Microwave Conference
2013 | Conference paper
EID:

2-s2.0-84893489281

Contributors: Dispenza, M.; Crispoldi, F.; Pantellini, A.; Nanni, A.; Lanzieri, C.; Di Gaspare, A.; Giliberti, V.; Casini, R.; Ortolani, M.; Giovine, E. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Heterodyne and subharmonic mixing at 0.6 THz in an AlGaAs/InGaAs/AlGaAs heterostructure field effect transistor

Applied Physics Letters
2013 | Journal article
EID:

2-s2.0-84884193145

Contributors: Giliberti, V.; Di Gaspare, A.; Giovine, E.; Boppel, S.; Lisauskas, A.; Roskos, H.G.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Intrinsic linewidth of the Fano resonance in a micrometric metal mesh

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2013 | Conference paper
EID:

2-s2.0-84893394661

Contributors: Baldassarre, L.; Ortolani, M.; Nucara, A.; Maselli, P.; Di Gaspare, A.; Giliberti, V.; Calvani, P.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Intrinsic linewidth of the plasmonic resonance in a micrometric metal mesh

Optics Express
2013 | Journal article
EID:

2-s2.0-84879916495

Contributors: Baldassarre, L.; Ortolani, M.; Nucara, A.; Maselli, P.; Di Gaspare, A.; Giliberti, V.; Calvani, P.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Mid-infrared surface plasmon polariton sensors resonant with the vibrational modes of phospholipid layers

Journal of Physical Chemistry C
2013 | Journal article
EID:

2-s2.0-84884551960

Contributors: Limaj, O.; D'Apuzzo, F.; Di Gaspare, A.; Giliberti, V.; Domenici, F.; Sennato, S.; Bordi, F.; Lupi, S.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Observation of Dirac plasmons in a topological insulator

Nature Nanotechnology
2013 | Journal article
EID:

2-s2.0-84881344454

Contributors: Di Pietro, P.; Ortolani, M.; Limaj, O.; Di Gaspare, A.; Giliberti, V.; Giorgianni, F.; Brahlek, M.; Bansal, N.; Koirala, N.; Oh, S. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Plasmonic excitations in Bi<inf>2</inf>Se<inf>3</inf> topological insulator

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2013 | Conference paper
EID:

2-s2.0-84893403614

Contributors: Di Pietro, P.; Ortolani, M.; Limaj, O.; Di Gaspare, A.; Giliberti, V.; Giorgianni, F.; Brahlek, M.; Bansal, N.; Koirala, N.; Oh, S. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Responsivity at 0.27 THz of a heterostructure field effect transistor detector in a quasi-optical package

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2013 | Conference paper
EID:

2-s2.0-84893347503

Contributors: Giliberti, V.; Casini, R.; Di Gaspare, A.; Lisauskas, A.; Roskos, H.G.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Spectroscopic study of plasma wave resonances of a two-dimensional electron gas in a microcavity at low temperatures

Journal of Optics (United Kingdom)
2013 | Journal article
EID:

2-s2.0-84887279250

Contributors: Di Gaspare, A.; Giliberti, V.; Giovine, E.; Evangelisti, F.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Sub-harmonic mixing at 591 GHz in AlGaAs/InGaAs two-dimensional electron gas transistors

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2013 | Conference paper
EID:

2-s2.0-84893401914

Contributors: Di Gaspare, A.; Giliberti, V.; Giovine, E.; Boppel, S.; Lisauskas, A.; Roskos, H.G.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Sub-terahertz mixer based on heterostructure field effect transistor with integrated antennas

2013 7th European Conference on Antennas and Propagation, EuCAP 2013
2013 | Conference paper
EID:

2-s2.0-84881287782

Contributors: Di Gaspare, A.; Giliberti, V.; Casini, R.; Giovine, E.; Evangelisti, F.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

The SPARC linear accelerator based terahertz source

Applied Physics Letters
2013 | Journal article
EID:

2-s2.0-85024810225

Contributors: Chiadroni, E.; Bacci, A.; Bellaveglia, M.; Boscolo, M.; Castellano, M.; Cultrera, L.; di Pirro, G.; Ferrario, M.; Ficcadenti, L.; Filippetto, D. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

A fast terahertz spectrometer based on frequency selective surface filters

Journal of Infrared, Millimeter, and Terahertz Waves
2012 | Journal article
EID:

2-s2.0-84863727130

Contributors: Carelli, P.; Chiarello, F.; Cibella, S.; Di Gaspare, A.; Leoni, R.; Ortolani, M.; Torrioli, G.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

A terahertz oscillator based on GaN-HFET with integrated antenna for frequency mixing and rectification

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2012 | Conference paper
EID:

2-s2.0-84873464932

Contributors: Di Gaspare, A.; Ortolani, M.; Casini, R.; Foglietti, V.; Giliberti, V.; Giovine, E.; Evangelisti, F.; Sadofev, S.; Calarco, R.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Asymmetric double grating gate detector fabricated on industrial pseudomorphic AlGaAs/InGaAs/AlGaAs heterostructure

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2012 | Conference paper
EID:

2-s2.0-84873471994

Contributors: Di Gaspare, A.; Casini, R.; Diakonova, N.; Drexler, C.; Giliberti, V.; Ortolani, M.; Coquillat, D.; Knap, W.; Ganichev, S.D.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Dark and bright surface plasmon resonances of metal meshes for mid-infrared sensing at the nanoscale

International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2012 | Conference paper
EID:

2-s2.0-84873431535

Contributors: Ortolani, M.; Limaj, O.; D'Apuzzo, F.; Di Gaspare, A.; Giliberti, V.; Leoni, R.; Mattioli, F.; Lupi, S.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Fabrication and characterization of quasi-optical terahertz nanorectifiers with integrated antennas

Journal of Physics: Conference Series
2012 | Conference paper
EID:

2-s2.0-84862066137

Contributors: Ortolani, M.; Di Gaspare, A.; Casini, R.; Giovine, E.; Lupi, S.; Foglietti, V.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Mid-infrared nanoantenna arrays on silicon and CaF 2 substrates for sensing applications

Microelectronic Engineering
2012 | Journal article
EID:

2-s2.0-84865528838

Contributors: Businaro, L.; Limaj, O.; Giliberti, V.; Ortolani, M.; Di Gaspare, A.; Grenci, G.; Ciasca, G.; Gerardino, A.; De Ninno, A.; Lupi, S.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Terahertz current oscillations in a gated two-dimensional electron gas with antenna integrated at the channel ends

Applied Physics Letters
2012 | Journal article
EID:

2-s2.0-84861800015

Contributors: Di Gaspare, A.; Casini, R.; Foglietti, V.; Giliberti, V.; Giovine, E.; Ortolani, M.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Weak antilocalization and spin-orbit interaction in a two-dimensional electron gas

Physical Review B - Condensed Matter and Materials Physics
2012 | Journal article
EID:

2-s2.0-84862676894

Contributors: Spirito, D.; Di Gaspare, L.; Evangelisti, F.; Di Gaspare, A.; Giovine, E.; Notargiacomo, A.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Fabrication and quantitative comparison of quasi-optical terahertz rectifiers with integrated antennas

IRMMW-THz 2011 - 36th International Conference on Infrared, Millimeter, and Terahertz Waves
2011 | Conference paper
EID:

2-s2.0-84855879373

Contributors: Di Gaspare, A.; Casini, R.; Ortolani, M.; Giovine, E.; Foglietti, V.; Romanini, P.; Dominijanni, D.; Peroni, M.; Evangelisti, F.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Magnetotransport investigation of conducting channels and spin splitting in high-density AlGaN/AlN/GaN two-dimensional electron gas

Physical Review B - Condensed Matter and Materials Physics
2011 | Journal article
EID:

2-s2.0-79961114787

Contributors: Spirito, D.; Di Gaspare, L.; Frucci, G.; Evangelisti, F.; Di Gaspare, A.; Notargiacomo, A.; Giovine, E.; Roddaro, S.; Beltram, F.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Monolithic focal plane arrays for terahertz active spectroscopic imaging: An experimental study

Proceedings of SPIE - The International Society for Optical Engineering
2011 | Conference paper
EID:

2-s2.0-79955757702

Contributors: Ortolani, M.; Casini, R.; Chiarello, F.; Cibella, S.; Di Gaspare, A.; Evangelisti, F.; Foglietti, V.; Giovine, E.; Leoni, R.; Torrioli, G. et al.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Quantum transport in low-dimensional AlGaN/GaN systems

Journal of Nanoparticle Research
2011 | Journal article
EID:

2-s2.0-84857050583

Contributors: Spirito, D.; Frucci, G.; Di Gaspare, A.; Di Gaspare, L.; Giovine, E.; Notargiacomo, A.; Roddaro, S.; Beltram, F.; Evangelisti, F.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier

Scaling the spectral response of metamaterial dipolar filters in the terahertz

Optics Communications
2011 | Journal article
EID:

2-s2.0-79651472606

Contributors: Limaj, O.; Nucara, A.; Lupi, S.; Ortolani, M.; Di Gaspare, A.; Palange, E.; Carelli, P.
Source: Self-asserted source
Alessandra Di Gaspare via Scopus - Elsevier
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Peer review (8 reviews for 3 publications/grants)

Review activity for Applied physics letters. (3)
Review activity for Nature communications (2)
Review activity for Nature photonics (3)