Extreme Optical Nonlinearities in 2D materials for Far-Infrared Photonics

Resultado final

Realization of first set of 2D materials

Growth of first set of 2D materials

Assessment of SHG and THG using high field laser systems

Assessment of second and third order harmonic generation using high field laser systems

Modelling of 2D bandstructures in TMDs

Report on modelling of 2D bandstructures in TMDs

Broadband FIR spectroscopic system for trace gas sensing

Project Website/Logo

Project communication tools to present project results to different stakeholders

Publicaciones

"Effects of structural ordering on infrared active vibrations within <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:msub><mml:mi>Bi</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:msub><mml:mi>Te</mml:mi><mml:mrow><mml:mo>(</mml:mo><mml:mn>1</mml:mn><mml:mo>−</mml:mo><mml:mi>x</mml:mi><mml:mo>)</mml:mo></mml:mrow></mml:msub><mml:msub><mml:"

Autores: Craig S. Knox; Matthew T. Vaughan; Andrew D. Burnett; Mannan Ali; Satoshi Sasaki; Edmund H. Linfield; Alexander Giles Davies; Joshua R. Freeman
Publicado en: Physical Review B, Edición 106, 2022, Página(s) 245203, ISSN 2469-9969
Editor: APS
DOI: 10.1103/physrevb.106.245203

Post-2000 Nonlinear Optical Materials and Measurements: Data Tables and Best Practices

Autores: Vermeulen, Nathalie; Espinosa, Daniel; Ball, Adam; Ballato, John; Boucaud, Philippe; Boudebs, Georges; Campos, Cecilia L. A. V.; Dragic, Peter; Gomes, Anderson S. L.; Huttunen, Mikko J.; Kinsey, Nathaniel; Mildren, Rich; Neshev, Dragomir; Padilha, Lazaro; Pu, Minhao; Secondo, Ray; Tokunaga, Eiji; Turchinovich, Dmitry; Yan, Jingshi; Yvind, Kresten; Dolgaleva, Ksenia; Van Stryland, Eric W.
Publicado en: Journal of Physics: Photonics, Edición 5, 2023, Página(s) 035001, ISSN 2515-7647
Editor: Institute of Physics
DOI: 10.1088/2515-7647/ac9e2f

Electrical spectroscopy of defect states and their hybridization in monolayer MoS2

Autores: Yanfei Zhao, Mukesh Tripathi, Kristiāns Čerņevičs, Ahmet Avsar, Hyun Goo Ji, Juan Francisco Gonzalez Marin, Cheol-Yeon Cheon, Zhenyu Wang, Oleg V. Yazyev and Andras Kis
Publicado en: Nature Communications, Edición 14, 2023, Página(s) 44, ISSN 2041-1723
Editor: Nature Publishing Group
DOI: 10.1038/s41467-022-35651-1

Short pulse generation from a graphene-coupled passively mode-locked terahertz laser

Autores: Elisa Riccardi, Valentino Pistore, Seonggil Kang, Lukas Seitner, Anna De Vetter, Christian Jirauschek, Juliette Mangeney, Lianhe Li, A. Giles Davies, Edmund H. Linfield, Andrea C. Ferrari, Sukhdeep S. Dhillon & Miriam Vitiello
Publicado en: Nature Photonics, Edición 17, 2023, Página(s) 607–614, ISSN 1749-4893
Editor: Nature
DOI: 10.1038/s41566-023-01195-z

Layer-controlled nonlinear terahertz valleytronics in two-dimensional semimetal and semiconductor PtSe2

Autores: Minoosh Hemmat, Sabrine Ayari, Martin Mičica, Hadrien Vergnet, Shasha Guo, Mehdi Arfaoui, Xuechao Yu, Daniel Vala, Adrien Wright, Kamil Postava, Juliette Mangeney, Francesca Carosella, Sihem Jaziri, Qi Jie Wang, Zheng Liu, Jérôme Tignon, Robson Ferreira, Emmanuel Baudin, Sukhdeep Dhillon
Publicado en: InfoMat, 2023, ISSN 2567-3165
Editor: Wiley
DOI: 10.1002/inf2.12468

Terahertz Sources Based on Metrological-Grade Frequency Combs

Autores: Elisa Riccardi, Valentino Pistore, Luigi Consolino, Alessia Sorgi, Francesco Cappelli, Roberto Eramo, Paolo De Natale, Lianhe Li, Alexander Giles Davies, Edmund H. Linfield, Miriam S. Vitiello
Publicado en: Laser & Photonics Reviews, Edición Volume17, Edición2, February 2023, 2200412, 2023, ISSN 1863-8899
Editor: Wiley-VCH
DOI: 10.1002/lpor.202200412

Disentangling complex current pathways in a metallic Ru/Co bilayer nanostructure using THz spectroscopy

Autores: Nicolas S. Beermann; Savio Fabretti; Karsten Rott; Hassan A. Hafez; Günter Reiss; Dmitry Turchinovich
Publicado en: Applied Physics Letters, Edición 121, 203101 (2022), 2022, ISSN 1077-3118
Editor: American Institute of Physics
DOI: 10.1063/5.0125464

Efficient terahertz optical filtering with large-area all-metal and polymer-metal woven wire meshes

Autores: Simon Rossel; Wentao Zhang; Hassan A. Hafez; Savio Fabretti; Dmitry Turchinovich
Publicado en: Optics Express, Edición 3, 2023, Página(s) 19076-19088, ISSN 1094-4087
Editor: Optical Society of America
DOI: 10.1364/oe.490078

Ultrafast Pulse Generation from Quantum Cascade Lasers

Autores: F Wang, X Qi, Z Chen, M Razeghi, S Dhillon
Publicado en: Micromachines, Edición 13, 2022, Página(s) 2063, ISSN 2072-666X
Editor: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/mi13122063

Ultrafast Buildup Dynamics of Terahertz Pulse Generation in Mode-Locked Quantum Cascade Lasers

Autores: Feihu Wang; Xiaoqiong Qi; Valentino Pistore; Lianhe Li; Gary Agnew; Edmund Linfield; Giles Davies; Jérôme Tignon; Juliette Mangeney; Aleksandar D. Rakić; Sukhdeep S. Dhillon
Publicado en: Phys. Rev. Appl., Edición 11, 2022, Página(s) 054083, ISSN 2331-7019
Editor: APS
DOI: 10.1103/physrevapplied.18.064054

Electrically Tunable Nonlinearity at 3.2 Terahertz in Single-Layer Graphene

Autores: Alessandra Di Gaspare, Osman Balci, Jincan Zhang, Adil Meersha, Sachin M. Shinde, Lianhe Li, A. Giles Davies, Edmund H. Linfield, Andrea C. Ferrari, and Miriam S. Vitiello
Publicado en: ACS Photonics, Edición 10, 2023, Página(s) 3171–3180, ISSN 2330-4022
Editor: American Chemical Society
DOI: 10.1021/acsphotonics.3c00543

The 2023 terahertz science and technology roadmap

Autores: Alfred Leitenstorfer; Andrey S Moskalenko; Tobias Kampfrath; Junichiro Kono; Enrique Castro-Camus; Kun Peng; Naser Qureshi; Dmitry Turchinovich; Koichiro Tanaka; Andrea G Markelz; Martina Havenith; Cameron Hough; Hannah J Joyce; Willie J Padilla; Binbin Zhou; Ki-Yong Kim; Xi-Cheng Zhang; Peter Uhd Jepsen; Sukhdeep Dhillon; Miriam Vitiello; Edmund Linfield; A Giles Davies; Matthias C Hoffmann; Roge
Publicado en: Journal of Physics D: Applied Physics, Edición 56, 2023, Página(s) 223001, ISSN 0022-3727
Editor: Institute of Physics Publishing
DOI: 10.1088/1361-6463/acbe4c

High-power density, single plasmon, terahertz quantum cascade lasers via transverse mode control

Autores: C. Song, M. Salih, L. H. Li, J. Mangeney, J. Tignon, A. G. Davies, E. H. Linfield, S. Dhillon
Publicado en: Applied Physics Letters, Edición 122, 2023, Página(s) 121108, ISSN 0003-6951
Editor: American Institute of Physics
DOI: 10.1063/5.0142359

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