Dr Riccardo Degl'Innocenti

Senior Lecturer in Photonics Engineering
School of Electronic Engineering and Computer Science
Queen Mary University of London
Queen Mary University of London
Research
Photonics, Integrated optics, Metamaterials, 2D materials, Ultrafast Spectroscopy
Interests
Dr R. Degl'Innocenti's expertise lies in photonics and integrated optics. He has been working in Lancaster University, University of Cambridge, Scuola Normale Superiore Superiore di Pisa (IT), and the Swiss Federal Institute of Technology Zurich (ETHZ). His current research lines are centered onto the design and development of a novel class of integrated devices in the Terahertz and sub-THz range, ultrafast spectroscopy and near-field imaging.Publications of specific relevance to the Centre for Electronics
Publications of specific relevance to the Centre for Electronics2025
Achieving 100% amplitude modulation depth in the terahertz range with graphene-based tuneable capacitance metamaterialsXia R Almond NW Tadbier W Kindness SJ Degl’Innocenti R Lu Y Lowe A Ramsay B et al.
Light: Science & Applications, Springer Nature vol. 14 (1)
04-08-2025
Probing Water Properties of Perfluorinated Sulfonic-Acid Membranes With Humidity-Controlled Terahertz Time-Domain SpectroscopyFrance GAH Mohammadpour M Degl'Innocenti R Peruffo M Lin H
IEEE Transactions on Terahertz Science and Technology, Institute of Electrical and Electronics Engineers (IEEE) vol. 15 (5), 743-750.
31-07-2025
2024
THz metasurfaces for nonlinear opticsDegl'Innocenti R Lu Y Zaman AM Tadbier W
Terahertz Emitters, Receivers, and Applications XV. vol. 13141, 1314109-1314109-5-1314109-1314109-5.
01-10-2024
THz harmonic generation in graphene/metamaterial active modulatorsLu Y Zaman AM Woolley JM Tadbier W Hofmann S Dhillon S
Terahertz Photonics III. vol. 12994
18-06-2024
Non-contact imaging of terahertz surface currents with aperture-type near-field microscopy.Norman S Seddon J Lu Y Hale L Addamane SJ Brener I Degl’Innocenti R
Optics Express, Optica Publishing Group vol. 32 (14), 24200-24208.
17-06-2024
Measurement of Water Uptake and States in Nafion Membranes Using Humidity-Controlled Terahertz Time-Domain SpectroscopyLudlam GAH Gnaniah SJP Degl’Innocenti R Gupta G
Acs Sustainable Chemistry & Engineering, American Chemical Society (Acs) vol. 12 (20), 7924-7934.
08-05-2024
THz Near-field spectroscopy of metamaterial resonatorsDegl’Innocenti R Lu Y Hale LL Zaman AM Addamane SJ Brener I
Journal of Physics Conference Series, Iop Publishing vol. 2725 (1)
01-03-2024
Porosity characterisation of solid-state battery electrolyte with terahertz time-domain spectroscopyKiritharan S Lucas S Degl’Innocenti R Hua X
Journal of Power Sources, Elsevier vol. 595
01-03-2024
Water states measurement in proton-exchange membranes using humidity-controlled terahertz time-domain spectroscopyLudlam GAH Gnaniah SJP Degl’Innocenti R Gupta G Wain AJ
2024 49th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
06-01-2024
Humidity-controlled terahertz pulsed spectroscopy for characterizing water uptake in thin proton-exchange membranesLudlam GAH Gnaniah SJP Gupta G Lin H
2024 49th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
06-01-2024
Electromagnetic absorption, shielding, and hazard from microwaves to terahertzPaoloni C Letizia R
In Porous Nanocomposites For Electromagnetic Interference Shielding 1-17.
01-01-2024
2023
Contactless 3D surface characterization of additive manufactured metallic components using terahertz time-domain spectroscopyLu Y Zhu H Zaman AM Rennie AEW Lin H Tian Y
Optical Materials Express, Optica Publishing Group vol. 13 (9)
09-08-2023
Near-Field Spectroscopy of Individual Asymmetric Split-Ring Terahertz ResonatorsLu Y Hale LL Zaman AM Addamane SJ Mitrofanov O
Acs Photonics, American Chemical Society (Acs) vol. 10 (8), 2832-2838.
03-08-2023
Ultra-broadband shielding of cellulose nanofiber commingled biocarbon functional constructs: A paradigm shift towards sustainable terahertz absorbersPai AR Lu Y Joseph S Santhosh NM Degl'Innocenti R Letizia R Paoloni C
Chemical Engineering Journal, Elsevier vol. 467
01-07-2023
Terahertz metasurface platform for modulation, holography, and encryptionDegl’Innocenti R
Advanced Photonics, Spie, The International Society For Optics and Photonics vol. 5 (2), 020503-020503.
01-03-2023
Versatile and active THz wave polarization modulators using metamaterial/graphene resonatorsZaman AM Lu Y Almond NW Burton OJ Alexander-Webber J Hofmann S Griffiths JDP Beere HE
Frontiers in Nanotechnology, Frontiers vol. 5
31-01-2023
Near Field Analysis of Individual High Quality Factor THz ResonatorsHale LL Lu Y Zaman AM Addamane S Brener I Mitrofanov O
2023 48th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
22-01-2023
Dehydration analysis of poly-ethylene glycol hydrogels with terahertz imagingBaines DK Bassu G Wright K Douglas TEL Laurati M
Optical Sensors Proceedings Optica Sensing Congress 2023 Ais Fts Hise Sensors Es 2023.
01-01-2023
2022
Ultrafast modulation of a THz metamaterial/graphene array integrated deviceZaman AM Saito Y Lu Y Kholid FN Almond NW Burton OJ Alexander-Webber J Hofmann S et al.
Applied Physics Letters, Aip Publishing vol. 121 (9)
29-08-2022
Terahertz Metamaterial Optoelectronic Modulators With GHz Reconfiguration SpeedZaman AM Lu Y Romain X Almond NW Burton OJ Alexander-Webber J Griffiths JDP Beere HE et al.
IEEE Transactions on Terahertz Science and Technology, Institute of Electrical and Electronics Engineers (IEEE) vol. 12 (5), 520-526.
30-05-2022
Active Terahertz Modulator and Slow Light Metamaterial Devices with Hybrid Graphene-superconductor Coupled Split-ring Resonator ArraysKalhor S Kindness SJ Wallis R Beere HE Ghanaatshoar M Degl’Innocenti R Joyce HJ
2022 Photonics & Electromagnetics Research Symposium (PIERS). vol. 00, 967-971.
29-04-2022
An in-plane photoelectric effect in two-dimensional electron systems for terahertz detectionMichailow W Spencer P Almond NW Kindness SJ Wallis R Mitchell TA Degl’Innocenti R Beere HE
Science Advances, American Association For The Advancement of Science (Aaas) vol. 8 (15)
15-04-2022
Evaluation of water states in thin proton exchange membrane manufacturing using terahertz time-domain spectroscopyAlves-Lima DF Li X Coulson B Nesling E Ludlam GAH Degl’Innocenti R
Journal of Membrane Science, Elsevier vol. 647
01-04-2022
Recent progress in terahertz metamaterial modulatorsDegl’Innocenti R Lin H Navarro-Cía M
Nanophotonics, De Gruyter vol. 11 (8), 1485-1514.
02-03-2022
Surface Roughness Measurement of 3D-Printed 316L Stainless Steel Surface using Terahertz Time-Domain SpectroscopyLu Y Zhu H Zaman AM Lin H
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
02-01-2022
Quantification of water states in thin proton exchange membrane manufacturing using terahertz time-domain spectroscopyLudlam GAH de Lima DFA Li X Coulson B Nesling E Degl’Innocenti R Dawson R Peruffo M
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
02-01-2022
The in-plane photoelectric effect: A new quantum mechanism of detecting terahertz radiation in a two-dimensional electron systemMichailow W Spencer P Almond N Kindness S Wallis R Mitchell T Degl’Innocenti R
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
02-01-2022
Active Polarization Modulation of Terahertz Radiation Using Metamaterial/Graphene-Based Optoelectronic DevicesZaman AM Lu Y Almond NW Burton OJ Alexander-Webber J Mitchell T Beere HE
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz). vol. 00, 1-3.
02-01-2022
2021
Active Terahertz Modulator and Slow Light Metamaterial Devices with Hybrid Graphene–Superconductor Photonic Integrated CircuitsKalhor S Kindness SJ Wallis R Beere HE Ghanaatshoar M Degl’Innocenti R Kelly MJ Ritchie DA
Nanomaterials, Mdpi vol. 11 (11)
08-11-2021
Laser pyrolysis in papers and patentsSpreafico C Russo D
Journal of Intelligent Manufacturing, Springer Nature vol. 33 (2), 353-385.
01-08-2021
Tunable polarization-induced Fano resonances in stacked wire-grid metasurfacesRomain X Degl’Innocenti R Baida FI
Communications Physics, Springer Nature vol. 4 (1)
03-06-2021
Graphene-based External Optoelectronic Terahertz Modulators for High Speed Wireless CommunicationsZaman A Almond NW Lu Y Romain X De Lima DA Lin H Alexander-Webber J Hofmann S et al.
2021 14th UK-Europe-China Workshop on Millimetre-Waves and Terahertz Technologies (UCMMT). vol. 00, 1-3.
15-01-2021
Extracting the dielectric relaxation of water in thin Nafion membranes by terahertz spectroscopyLi X Alves-Lima DF Degl’Innocenti R
2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
03-01-2021
A Pioneering Project on Laser Pyrolysis Based Entirely on TRIZFrigo N Degl’Innocenti R Spreafico C
IFIP Advances in Information and Communication Technology. vol. 635, 288-298.
01-01-2021
2020
An Antenna-Coupled Dual-Gated Electron Channel as Direct Detector of 2 THz RadiationMichailow W Waldie J Spencer P Almond N Kindness S Wu Y Wei B Wallis R
2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
13-11-2020
Polarization-induced Fano resonances using wire-grid metasurfaces for the THz regionRomain X Degl'Innocenti R Baida FI Boyer P
Metamaterials, Metadevices, and Metasystems 2020. vol. 11460
20-08-2020
Terahertz aperture SNOM mapping of metamaterial coupled resonatorsAlmond NW Hermans R Hale LL Kindness SJ Michailow W Wei B Romain X Ye S
Metamaterials, Metadevices, and Metasystems 2020. vol. 11460
20-08-2020
A Terahertz Chiral Metamaterial ModulatorKindness SJ Almond NW Michailow W Wei B Delfanazari K Braeuninger‐Weimer P Hofmann S Beere HE
Advanced Optical Materials, Wiley vol. 8 (21)
16-08-2020
External cavity terahertz quantum cascade laser with a metamaterial/graphene optoelectronic mirrorAlmond NW Qi X Degl'Innocenti R Kindness SJ Michailow W Wei B Hofmann S Indjin D et al.
Applied Physics Letters, Aip Publishing vol. 117 (4)
27-07-2020
Active metamaterial polarization modulators for the Terahertz frequency rangeKindness SJ Almond NW Michailow W Wei B Braeuninger-Weimer P Beere HE
Journal of Physics Conference Series. vol. 1571 (1)
01-07-2020
Double Layer Active Terahertz Chiral Metamaterial/graphene ModulatorsAlmond NW Kindness SJ Michailow W Wei B Braeuninger-Weimer P Hofmann S Beere HE
Conference Proceedings Lasers and Electro Optics Society Annual Meeting LEOS. vol. 2020-May
01-05-2020
Quantitative video-rate hydration imaging of Nafion proton exchange membranes with terahertz radiationAlves-Lima DF Letizia R Degl’Innocenti R Dawson R
Journal of Power Sources, Elsevier vol. 450
01-02-2020
Double Layer Active Terahertz Chiral Metamaterial/graphene ModulatorsAlmond NW Kindness SJ Michailow W Wei B Braeuninger-Weimer P Hofmann S
Conference on Lasers and Electro-Optics.
01-01-2020
2019
Line-defect photonic crystal terahertz quantum cascade laserKlimont A Ottomaniello A Degl’Innocenti R Masini L Bianco F Wu Y Shah YD Ren Y
Journal of Applied Physics, Aip Publishing vol. 126 (15)
21-10-2019
Metamaterial/graphene active terahertz modulatorsDegl'Innocenti R Kindness SJ Michailow W Braeuninger-Weimer P Hofmann S
2019 IEEE MTT-S International Wireless Symposium (IWS). vol. 00, 1-3.
22-05-2019
Graphene-Integrated Metamaterial Device for All-Electrical Polarization Control of Terahertz Quantum Cascade LasersKindness SJ Almond NW Michailow W Wei B Jakob LA Delfanazari K Braeuninger-Weimer P
Acs Photonics, American Chemical Society (Acs) vol. 6 (6), 1547-1555.
22-05-2019
Investigating liquid water distribution in Nafion polymer electrolyte membrane with terahertz imagingde Lima DFA Letizia R Degl’Innocenti R Dawson R
2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
06-01-2019
Terahertz polarisation modulator by electronic control of graphene loaded chiral metamaterial deviceAlmond NW Kindness SJ Michailow W Wei B Jakob L Braeuninger-Weimer P Hofmann S
Optics Infobase Conference Papers. vol. Part F143-EQEC 2019
01-01-2019
2018
Graphene-loaded metal wire grating for deep and broadband THz modulation in total internal reflection geometrySun Y Degl’Innocenti R Ritchie DA Beere HE Xiao L Ruggiero M Zeitler JA Stantchev RI
Photonics Research, Optica Publishing Group vol. 6 (12)
21-11-2018
Metamaterial/graphene amplitude and frequency modulators for the active control of terahertz quantum cascade lasersDegl'Innocenti R Kindness SJ Almond NW Wallis R Kamboj VS Braeuninger-Weimer P Beere HE
Terahertz Emitters, Receivers, and Applications IX. vol. 10756
14-09-2018
Active Control of Electromagnetically Induced Transparency in a Terahertz Metamaterial Array with Graphene for Continuous Resonance Frequency TuningKindness SJ Almond NW Wei B Wallis R Kamboj VS Braeuninger‐Weimer P Hofmann S
Advanced Optical Materials, Wiley vol. 6 (21)
26-08-2018
Amplitude stabilization and active control of a terahertz quantum cascade laser with a graphene loaded split-ring-resonator arrayWei B Kindness SJ Almond NW Wallis R Wu Y Ren Y Shi SC Hofmann S
Applied Physics Letters, Aip Publishing vol. 112 (20)
14-05-2018
Graphene Conductivity Mapping using Terahertz Time-Domain Reflection SpectroscopyLin H Braeuninzer-Weimer P Kamboi VS Jessop DS Dcgl'Innoccnti R Hofmann S
2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). vol. 00, 1-2.
09-01-2018
Amplitude Stabilization of a Terahertz Quantum Cascade Laser with an External Metamaterial Amplitude ModulatorWei B Kindness SJ Almond NW Wallis R Wu Y Hofmann S Beere HE
Conference on Lasers and Electro-Optics.
01-01-2018
Active Frequency Modulation of Metamaterial/Graphene Optoelectronic Device Using Coupled ResonatorsKindness SJ Almond NW Wallis R Wei B Braeuninger-Weimer P
Conference on Lasers and Electro-Optics.
01-01-2018
2017
All-integrated terahertz modulatorsDegl’Innocenti R Kindness SJ Beere HE Ritchie DA
Nanophotonics, De Gruyter vol. 7 (1), 127-144.
07-10-2017
Contactless graphene conductivity mapping on a wide range of substrates with terahertz time-domain reflection spectroscopyLin H Braeuninger-Weimer P Kamboj VS Jessop DS Beere HE Zeitler JA
Scientific Reports, Springer Nature vol. 7 (1)
06-09-2017
Terahertz Nanoscopy of Plasmonic Resonances with a Quantum Cascade LaserDegl’Innocenti R Wallis R Wei B Xiao L Kindness SJ Braeuninger-Weimer P Beere HE
Acs Photonics, American Chemical Society (Acs) vol. 4 (9), 2150-2157.
31-08-2017
External amplitude and frequency modulation of a terahertz quantum cascade laser using metamaterial/graphene devicesKindness SJ Jessop DS Wei B Xiao L Ren Y Braeuninger-Weimer P Aria AI Hofmann S
Scientific Reports, Springer Nature vol. 7 (1)
09-08-2017
Continuous-wave laser operation of a dipole antenna terahertz microresonatorMasini L Pitanti A Baldacci L Vitiello MS Ritchie DA
Light: Science & Applications, Springer Nature vol. 6 (10), e17054-e17054.
29-03-2017
Bolometric detection of terahertz quantum cascade laser radiation with graphene-plasmonic antenna arraysDegl’Innocenti R Xiao L Kindness SJ Kamboj VS Wei B Braeuninger-Weimer P Nakanishi K Hofmann S
Journal of Physics D, Iop Publishing vol. 50 (17)
27-03-2017
Mechanically robust cylindrical metal terahertz waveguides for cryogenic applicationsWallis R Degl'Innocenti R Mitrofanov O Waldie J Bledt CM Melzer JE Harrington JA Beere HE
Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications X. vol. 10103
24-02-2017
Terahertz quantum cascade dipole-antenna vertically emitting continuous wave laserMasini L Pitanti A Baldacci L Degl'Innocenti R Ritchie DA
Conference on Lasers and Electro-Optics.
01-01-2017
Optoelectronic Control of an External Cavity Quantum Cascade Laser Using a Graphene Loaded Metamaterial ArrayKindness SJ Jessop DS Wei B Wallis R Kamboj VS Xiao L Ren Y Braeuninger-Weimer P
Conference on Lasers and Electro-Optics.
01-01-2017
100 % amplitude modulation of an external cavity terahertz QCL using an optoelectronic chopper based on metamaterials and grapheneKindness SJ Jessop DS Wei B Wallis R Kamboj VS Xiao L Ren Y Hofmann S
Optics Infobase Conference Papers. vol. Part F82-CLEO_Europe 2017
01-01-2017
Terahertz s-SNOM with >λ/1000 resolution based on self-mixing in quantum cascade lasersWei B Wallis R Kindness S Mitrofanov O Ritchie DA
Optics Infobase Conference Papers. vol. Part F82-CLEO_Europe 2017
01-01-2017
2016
Fast graphene based plasmonic terahertz amplitude modulatorsJessop DS Kindness SJ Xiao L Braeuninger-Weimer P Lin H Ren Y Ren CX Beere HE
2016 Conference on Lasers and Electro Optics CLEO 2016.
16-12-2016
Bow-tie plasmonic arrays loaded with graphene for the fast room temperature detection of terahertz quantum cascade lasersDegl'Innocenti R Xiao L Jessop DS Sol CWO Lin H Zeitler JA Braeuninger-Weimer P
2016 Conference on Lasers and Electro Optics CLEO 2016.
16-12-2016
Low-threshold, single-mode defect line terahertz quantum cascade laserKlimont A Degl'Innocenti R Masini L Shah YD Ren Y Jessop DS
2016 Conference on Lasers and Electro Optics CLEO 2016.
16-12-2016
Investigation of hollow cylindrical metal terahertz waveguides suitable for cryogenic environments.Wallis R Innocenti RD Jessop DS Mitrofanov O Bledt CM Melzer JE Harrington JA
Optics Express, Optica Publishing Group vol. 24 (26), 30002-30014.
16-12-2016
Integrating THz quantum cascade lasers with flexible dielectric-lined hollow metallic waveguides: Moving beyond free space opticsWallis R Degl'Innocenti R Jessop DS Ren Y Mitrofanov O Bledt CM Melzer JE
International Conference on Infrared Millimeter and Terahertz Waves Irmmw Thz. vol. 2016-November
28-11-2016
Fast Room-Temperature Detection of Terahertz Quantum Cascade Lasers with Graphene-Loaded Bow-Tie Plasmonic Antenna ArraysDegl’Innocenti R Xiao L Jessop DS Ren Y Lin H Zeitler JA Alexander-Webber JA Hofmann S
Acs Photonics, American Chemical Society (Acs) vol. 3 (10), 1747-1753.
23-09-2016
Ultrafast optical modulation of magneto-optical terahertz effects occurring in a graphene-loaded resonant metasurfaceZanotto S Lange C Maag T Pitanti A Miseikis V Coletti C
Low-Dimensional Materials and Devices 2016. vol. 9924
16-09-2016
Graphene based plasmonic terahertz amplitude modulator operating above 100 MHzJessop DS Kindness SJ Xiao L Braeuninger-Weimer P Lin H Ren Y Hofmann S Ritchie DA
Applied Physics Letters, Aip Publishing vol. 108 (17)
25-04-2016
Fast Modulation of Terahertz Quantum Cascade Lasers Using Graphene Loaded Plasmonic AntennasDegl’Innocenti R Jessop DS Sol CWO Xiao L Kindness SJ Lin H Zeitler JA Braeuninger-Weimer P et al.
Acs Photonics, American Chemical Society (Acs) vol. 3 (3), 464-470.
02-03-2016
Fast terahertz optoelectronic amplitude modulator based on plasmonic metamaterial antenna arrays and grapheneJessop DS Sol CWO Xiao L Kindness SJ Lin H Griffiths JP Kamboj VS Hofmann S et al.
Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications IX. vol. 9747
25-02-2016
Hyperuniform disordered terahertz quantum cascade laserDegl’Innocenti R Shah YD Masini L Ronzani A Pitanti A Ren Y Tredicucci A
Scientific Reports, Springer Nature vol. 6 (1)
13-01-2016
Fast Graphene Based Plasmonic Terahertz Amplitude ModulatorsJessop DS Kindness SJ Xiao L Braeuninger-Weimer P Lin H Ren Y Hofmann S
Conference on Lasers and Electro-Optics.
01-01-2016
Bow-tie plasmonic arrays loaded with graphene for the fast room temperature detection of terahertz quantum cascade lasersDegl’Innocenti R Xiao L Jessop DS Kindness SJ Sol CWO Ren Y Zeitler JA Hofmann S et al.
Conference on Lasers and Electro-Optics.
01-01-2016
Low-threshold, Single-mode Defect Line Terahertz Quantum Cascade LaserKlimont A Degl’Innocenti R Masini L Shah YD Ren Y Tredicucci A
Conference on Lasers and Electro-Optics.
01-01-2016
Integrating THz Quantum Cascade Lasers with Flexible Dielectric-Lined Hollow Metallic Waveguides: Moving Beyond Free Space OpticsWallis R Degl'Innocenti R Jessop DS Ren Y Mitrofanov O Bledt CM Melzer JE Beere HE
2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz)., 1-2.
01-01-2016
2015
Efficient coupling of double-metal terahertz quantum cascade lasers to flexible dielectric-lined hollow metallic waveguidesWallis R Degl’Iinnocenti R Jessop DS Ren Y Klimont A Shah YD Mitrofanov O Melzer JE et al.
Optics Express, Optica Publishing Group vol. 23 (20), 26276-26287.
29-09-2015
Magneto-optic transmittance modulation observed in a hybrid graphene–split ring resonator terahertz metasurfaceZanotto S Lange C Maag T Miseikis V Coletti C Baldacci L Tredicucci A
Applied Physics Letters, Aip Publishing vol. 107 (12)
21-09-2015
A hybrid plasmonic waveguide terahertz quantum cascade laserDegl'Innocenti R Shah YD Wallis R Klimont A Ren Y Jessop DS Ritchie DA
Conference on Lasers and Electro Optics Europe Technical Digest. vol. 2015-August
10-08-2015
Self-Mixing Imaging Using a Terahertz Quantum Cascade AmplifierWallis R Ren Y Jesson DS Innocenti RD Klimont A
2015 40th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz)., 1-2.
01-08-2015
Fast terahertz imaging using a quantum cascade amplifierRen Y Wallis R Degl'Innocenti R Klimont A Ritchie DA
Applied Physics Letters. vol. 107 (1)
06-07-2015
Fast terahertz imaging using a quantum cascade amplifierRen Y Wallis R Jessop DS Degl'Innocenti R Ritchie DA
Applied Physics Letters vol. 107 (1)
06-07-2015
A hybrid plasmonic waveguide terahertz quantum cascade laserDegl'Innocenti R Shah YD Wallis R Klimont A Jessop DS
CLEO Science and Innovations CLEO Si 2015.
04-05-2015
A hybrid plasmonic waveguide terahertz quantum cascade laserDegl'Innocenti R Shah YD Wallis R Klimont A Ren Y
Applied Physics Letters vol. 106 (8)
23-02-2015
THz quantum cascade lasers based on a hyperuniform designDegl'Innocenti R Shah YD Masini L Ronzani A Pitanti A Ren Y Ritchie DA
Quantum Sensing and Nanophotonic Devices XII. vol. 9370
08-02-2015
THz quantum cascade lasers based on a hyperuniform disordered optical cavity designDegl'Innocenti R Shah YD Masini L Ronzani A Pitanti A Ren Y Tredicucci A Beere HE
Optics Infobase Conference Papers.
01-01-2015
High gain terahertz quantum cascade amplifierWallis R Ren Y Shah YD Jessop DS Degl'Innocenti R Klimont A
Optics Infobase Conference Papers.
01-01-2015
A hybrid plasmonic waveguide terahertz quantum cascade laserDegl’Innocenti R Shah YD Wallis R Klimont A Ren Y
CLEO: 2015.
01-01-2015
Beam cleaning in terahertz quantum cascade lasers by coupling to flexible polystyrene\silver coated hollow waveguidesWallis R Degl'Innocenti R Jessop DS Ren Y Shah YD Mitrofanov O Bledt CM Melzer JE et al.
Proceedings 2015 European Conference on Lasers and Electro Optics European Quantum Electronics Conference CLEO Europe Eqec 2015.
01-01-2015
Terahertz quantum cascade amplifierRen Y Wallis R Shah YD Jessop DS Degl'Innocenti R
26th International Symposium on Space Terahertz Technology Isstt 2015.
01-01-2015
2014
Single mode terahertz quantum cascade amplifierRen Y Wallis R Shah YD Jessop DS Degl'Innocenti R Kamboj V Beere HE
Applied Physics Letters, Aip Publishing vol. 105 (14)
06-10-2014
Hollow metallic waveguides integrated with terahertz quantum cascade lasersDegl’Innocenti R Shah YD Jessop DS Ren Y Mitrofanov O
Optics Express, Optica Publishing Group vol. 22 (20), 24439-24449.
29-09-2014
Terahertz probe of individual subwavelength objects in a water environmentMasini L Meucci S Xu J Degl'Innocenti R Ritchie D Balduzzi D Puglisi R Vitiello MS
Laser & Photonics Review, Wiley vol. 8 (5), 734-742.
04-06-2014
Terahertz optical modulator based on metamaterial split-ring resonators and grapheneDegl’Innocenti R Jessop DS Shah YD Sibik J Zeitler JA Kidambi PR Hofmann S
Optical Engineering. vol. 53 (5), 057108-057108.
28-05-2014
Graphene-based optical modulator realized in metamaterial split-ring resonators operating in the THz frequency rangeDegl'Innocenti R Jessop DS Shah YD Sibik J Kidambi PR Hofmann S
Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications VII. vol. 8985
07-03-2014
Low-Bias Terahertz Amplitude Modulator Based on Split-Ring Resonators and GrapheneDegl’Innocenti R Jessop DS Shah YD Sibik J Zeitler JA
Acs Nano, American Chemical Society (Acs) vol. 8 (3), 2548-2554.
21-02-2014
Terahertz Optical Modulator Based on Metamaterial Split-ring Resonators and GrapheneDegl'Innocenti R Jessop DS Shah YD Sibik J Zeitler A Hofmann S
CLEO: 2014.
01-01-2014
Hollow Metallic waveguides for beam shaping THz QCLInnocenti RD Shah YD Jessop DS Ren Y Wallis R
2014 39th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz)., 1-2.
01-01-2014
Terahertz optical modulator based on metamaterial split-ring resonators and grapheneDegl'Innocenti R Jessop DS Shah YD Sibik J Kidambi PR
Optical Engineering vol. 53 (5)
01-01-2014
2013
Sub-cycle switching of a photonic bandstructure via ultrastrong light-matter couplingMénard J Porer M Leitenstorfer A Huber R Degl'Innocenti R Zanotto S Sorba L Tredicucci A
EPJ Web of Conferences. vol. 41
01-01-2013
2012
Sub-cycle switching of ultrastrong light-matter interaction in a 1D photonic bandstructureMénard JM Porer M Leitenstorfer A Huber R Degl'Innocenti R Sorba L
2012 Conference on Lasers and Electro Optics CLEO 2012.
06-12-2012
Sub-cycle switching of ultrastrong light-matter interaction in a 1D photonic bandstructureMénard JM Porer M Leitenstorfer A Huber R Degl'Innocenti R Tredicucci A
Optics Infobase Conference Papers.
01-12-2012
Ultrafast optical bleaching of intersubband cavity polaritonsZanotto S Degl'Innocenti R Sorba L Tredicucci A
Physical Review B, American Physical Society (Aps) vol. 86 (20)
15-11-2012
Terahertz confocal microscopy with a quantum cascade laser sourcede Cumis US Xu J-H Masini L Pingue P Beltram F Tredicucci A Benedetti PA Beere HE
Optics Express, Optica Publishing Group vol. 20 (20), 21924-21931.
10-09-2012
Terahertz confocal microscopy with a quantum cascade laser sourcede Cumis RUS Xu J-H Masini L Pingue P Benedetti PA
2012 37th International Conference on Infrared, Millimeter, and Terahertz Waves. vol. 1, 1-2.
01-09-2012
Nonadiabatic switching of a photonic band structure: Ultrastrong light-matter coupling and slow-down of lightPorer M Ménard J-M Leitenstorfer A Huber R Zanotto S Biasiol G Sorba L
Physical Review B, American Physical Society (Aps) vol. 85 (8)
03-02-2012
Analysis of line shapes and strong coupling with intersubband transitions in one-dimensional metallodielectric photonic crystal slabsZanotto S Degl'Innocenti R Sorba L Tredicucci A
Physical Review B, American Physical Society (Aps) vol. 85 (3)
11-01-2012
2011
Strong coupling between intersubband transitions and surface plasmons sustained by a metallic gratingZanotto S Degl'Innocenti R Biasiol G
Optics Infobase Conference Papers.
01-12-2011
One-dimensional surface-plasmon gratings for the excitation of intersubband polaritons in suspended membranesDegl’Innocenti R Zanotto S Tredicucci A Biasiol G
Solid State Communications, Elsevier vol. 151 (23), 1725-1727.
01-12-2011
2010
Intersubband polaritons in a one-dimensional surface plasmon photonic crystalZanotto S Biasiol G Sorba L
Applied Physics Letters, Aip Publishing vol. 97 (23)
06-12-2010
Differential Scanning Optical Microscopy with a THz quantum cascade laser sourceDegl'Innocenti R Kumar M Xu JH
35th International Conference on Infrared, Millimeter, and Terahertz Waves. vol. 1, 1-2.
01-09-2010
2009
Differential near-field scanning optical microscopy with THz quantum cascade laser sources.Degl'Innocenti R Montinaro M Xu J Piazza V Pingue P Beere HE
Optics Express, Optica Publishing Group vol. 17 (26), 23785-23792.
11-12-2009
THz differential near-field scanning optical microscopy for biological applicationsDegl'innocenti R Montinaro M Pingue P
CLEO Europe Eqec 2009 European Conference on Lasers and Electro Optics and the European Quantum Electronics Conference.
20-11-2009
Directional PC12 Cell Migration Along Plastic NanotracksFerrari A Cecchini M Degl'Innocenti R
IEEE Transactions on Biomedical Engineering, Institute of Electrical and Electronics Engineers (IEEE) vol. 56 (11), 2692-2696.
28-07-2009
THz Differential Near-Field Scanning Optical Microscopy for Biological ApplicationsDegl'Innocenti R Montinaro M Piazza V Pingue P Beltram F
CLEO/Europe - EQEC 2009 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference. vol. 1, 1-1.
01-06-2009
UV integrated optics devices based on beta-barium boratePoberaj G Degl’Innocenti R Günter P
Optical Materials, Elsevier vol. 31 (7), 1049-1053.
01-05-2009
THz differential near-field scanning optical microscopy for biological applicationsDegl'Innocenti R Montinaro M Piazza V Beltram F
Optics Infobase Conference Papers.
01-01-2009
2008
UV second harmonic generation at 266 nm in He+ implanted beta-BaB2O4 optical waveguides.Degl'Innocenti R Majkic A Sulser F Günter P
Optics Express, Optica Publishing Group vol. 16 (15), 11660-11669.
18-07-2008
2007
Broadband fluorescence source based on Cr:LiSrAlF6 channel waveguidesMajkić A Poberaj G Döbeli M
Conference on Lasers and Electro Optics Europe Technical Digest.
01-12-2007
Ultraviolet electro-optic amplitude modulation in β-BaB2O4 waveguidesDegl’Innocenti R Majkic A Vorburger P Poberaj G Günter P
Applied Physics Letters, Aip Publishing vol. 91 (5)
30-07-2007
Electro–optically tunable microring resonators in lithium niobateGuarino A Poberaj G Rezzonico D Degl'Innocenti R
Nature Photonics, Springer Nature vol. 1 (7), 407-410.
01-07-2007
Cr:LiSrAlF6 channel waveguides as broadband fluorescence sourcesMajkić A Poberaj G Degl’Innocenti R
Applied Physics B, Springer Nature vol. 88 (2), 205-209.
26-06-2007
Broadband Fluorescence Source Based on Cr:LisrAIF6 Channel WaveguidesMajkic A Poberaj G Günter P
2007 European Conference on Lasers and Electro-Optics and the International Quantum Electronics Conference., 1-1.
01-06-2007
Ultraviolet second harmonic generation in ß-BaB2O4 waveguidesDegl' Innocenti R Poberaj G
Optics Infobase Conference Papers.
01-01-2007
2006
Micromachining of ridge optical waveguides on top of He+-implanted β-BaB2O4 crystals by femtosecond laser ablationDegl'Innocenti R Reidt S Guarino A Poberaj G
Journal of Applied Physics, Aip Publishing vol. 100 (11)
01-12-2006
Second harmonic generation of continuous wave ultraviolet light and production of β-BaB2O4 optical waveguidesDegl’Innocenti R Guarino A
Applied Physics Letters, Aip Publishing vol. 89 (4)
24-07-2006
Optical waveguides in Sn(2)P(2)S(6) by low fluence MeV He+ ion implantation.Guarino A Jazbinsek M Herzog C Degl'innocenti R
Optics Express, Optica Publishing Group vol. 14 (6), 2344-2358.
01-01-2006
2005
Blue and UV solid state waveguide lasersDegl'Innocenti R Poberaj G Medrano C
Novel Optical Technologies Proceedings of the 3rd DGG Symposium Held at the 79th Annual Meeting of the Deutsche Glastechnische Gesellschaft DGG. vol. 78, 77-83.
01-12-2005
Terahertz harmonic generation and nonlinear spectroscopy of metamaterial-gated/graphene resonatorsDegl'Innocenti R Yuezhen L Abdulla M. Z Jack M. W Nishtha C Wadood T Wladislaw M Stephan H et al.
Apl Photonics, American Institute of Physics
Grants
Grants of specific relevance to the Centre for Electronics
Fast coded THz metamaterial/graphene devicesRiccardo Degl'Innocenti
£23,477 Engineering and Physical Sciences Research Council
01-12-2025 - 30-11-2026
International exchanges 2020: THz harmonic generation in graphene - GRANT TRANSFERRiccardo Degl'Innocenti
£8,676 Royal Society
11-09-2023 - 06-03-2024
Research Group
PhD Students
- Ishan Fernando
Antennas - Yefan Li
Development of Metamaterials Integrated Microwave-Terahertz Waveguides Using Vector Network Analysers - Chi Him Liu
Microplastic Sensors Based on Terahertz Metamaterials - Yaning Lyu
Antennas - Shalitha Pathiranage
Deep Learning Based Phase Change Materials Design - Ruixiang Zhu
Antennas
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