The 2023 Terahertz Science and Technology Roadmap

Autor: 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, Roger Lewis, Masayoshi Tonouchi, Pernille Klarskov, Tom S Seifert, Yaroslav A Gerasimenko, Dragan Mihailovic, Rupert Huber, Jessica L Boland, Oleg Mitrofanov, Paul Dean, Brian N Ellison, Peter G Huggard, Simon P Rea, Christopher Walker, David T Leisawitz, Jian Rong Gao, Chong Li, Qin Chen, Gintaras Valušis, Vincent P Wallace, Emma Pickwell-MacPherson, Xiaobang Shang, Jeffrey Hesler, Nick Ridler, Cyril C Renaud, Ingmar Kallfass, Tadao Nagatsuma, J Axel Zeitler, Don Arnone, Michael B Johnston, John Cunningham

Publikováno v: Journal of Physics D: Applied Physics
Leitenstorfer, A, Moskalenko, A S, Kampfrath, T, Kono, J, Castro-Camus, E, Peng, K, Qureshi, N, Turchinovich, D, Tanaka, K, Markelz, A, Havenith, M, Hough, C, Joyce, H, Padilla, W, Zhou, B, Kim, K-Y, Zhang, X-C, Jepsen, P U, Dhillon, S, MIRIAM, SERENA VITIELLO, Linfield, E H, Hoffmann, M, Lewis, R, Tonouchi, M, Klarskov, P, Seifert, T, Gerasimenko, Y, Mihailovic, D D, Huber, R, Boland, J, Mitrofanov, O, Dean, P, Ellison, B, Huggard, P, Rea, S, Walker, C, Leisawitz, D, Gao, J R, Li, C, Chen, Q, Valusis, G, Wallace, V P, He, Y, Shang, X, Hesler, J, Ridler, N, Renaud, C, Kallfass, I, Nagatsuma, T, Zeitler, A, Arnone, D, Johnston, M B & Cunningham, J 2023, ' The 2023 Terahertz Science and Technology Roadmap ', Journal of Physics D: Applied Physics, vol. 56, no. 22, 223001 . https://doi.org/10.1088/1361-6463/acbe4c
Leitenstorfer, A, Moskalenko, A S, Kampfrath, T, Kono, J, Castro-Camus, E, Peng, K, Qureshi, N, Turchinovich, D, Tanaka, K, Markelz, A G, Havenith, M, Hough, C, Joyce, H J, Padilla, W J, Zhou, B, Kim, K Y, Zhang, X C, Jepsen, P U, Dhillon, S, Vitiello, M, Linfield, E, Davies, A G, Hoffmann, M C, Lewis, R, Tonouchi, M, Klarskov, P, Seifert, T S, Gerasimenko, Y A, Mihailovic, D, Huber, R, Boland, J L, Mitrofanov, O, Dean, P, Ellison, B N, Huggard, P G, Rea, S P, Walker, C, Leisawitz, D T, Gao, J R, Li, C, Chen, Q, Valušis, G, Wallace, V P, Pickwell-MacPherson, E, Shang, X, Hesler, J, Ridler, N, Renaud, C C, Kallfass, I, Nagatsuma, T, Zeitler, J A, Arnone, D, Johnston, M B & Cunningham, J 2023, ' The 2023 terahertz science and technology roadmap ', Journal of Physics D: Applied Physics, vol. 56, no. 22, 223001 . https://doi.org/10.1088/1361-6463/acbe4c

Funder: Alexander von Humboldt Foundation
Funder: Experienced Researcher Fellowship
Funder: DFG Collaborative
Funder: PAPIIT
Funder: Danish National Research Foundation
Funder: JSPS
Funder: STFC Centre for Instrumentatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cf90c7e7a566bbf609cf51df7c44819
https://hdl.handle.net/21.11116/0000-000C-C5A7-921.11116/0000-000C-F82C-C

Topological Dirac semi-metals as novel, optically-switchable, helicity-dependent terahertz sources

Autor: Jessica L. Boland, Chelsea Q. Xia, Djamshid A. Damry, Piet Schonherr, Dharmalingam Prabhakaran, Laura M. Herz, Thorsten Hesjedal, Michael B. Johnston

The generation and control of terahertz pulses is vital for realizing the potential of terahertz radiation in several sectors, including 6G communication, security and imaging. In this work, we present the topological Dirac semimetal cadmium arsenide

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::852a15e91e44ce6ca67bed1b1f4407a9
https://doi.org/10.1109/irmmw-thz50927.2022.9895566

Hot electron cooling in InSb probed by ultrafast time-resolved terahertz cyclotron resonance

Autor: James Lloyd-Hughes, Jessica L. Boland, Maurizio Monti, Chelsea Q. Xia, Michael B. Johnston, Laura M. Herz, Marina R. Filip

Measuring terahertz (THz) conductivity on an ultrafast time scale is an excellent way to observe charge-carrier dynamics in semiconductors as a function of time after photoexcitation. However, a conductivity measurement alone cannot separate the effe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d50af6b6b77213076b04d7b88494c1e
http://arxiv.org/abs/2109.05241

Mapping the ultrafast charge transfer in van der Waals heterostructures

Autor: Fabian Sandner, Thomas Siday, Felix Schiegl, Martin Zizlsperger, Markus Plankl, Rupert Huber, Jessica L. Boland, Tyler L. Cocker, Fabian Moosharmmer, Markus A. Huber

Publikováno v: 2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).

We employ THz near-field microscopy to investigate ultrafast interlayer charge transfer in van der Waals heterostructures (HS) by tracing the resulting THz emission on the nanoscale. We further employ a novel concept of contact-free tunneling microsc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d900ef61c2b1707ea65f3d98583e61b
https://doi.org/10.1109/irmmw-thz46771.2020.9370645

An Ultrafast Semiconducting Nanowire THz Polarization Modulator

Autor: Djamshid A. Damry, Jessica L. Boland, Sarwat A. Baig, Hannah J. Joyce, Michael B. Johnston

Publikováno v: 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).

In this work, we will demonstrate a novel ultrafast THz modulator based on GaAs semiconductor nanowires at very high THz bandwidth. The modulator devices were fabricated using a highly flexible and cheap substrate – parylene-c. Through the use of m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c5fc9ad631312c4a910b409418d6a28
https://doi.org/10.1109/irmmw-thz.2019.8873964