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of 131
pro vyhledávání: '"Lloyd‐Hughes, James"'
Autor:
Lloyd-Hughes, James, Chopra, Nishtha
Electro-optic sampling allows the electric field of THz, mid-infrared and visible light pulses to be measured directly as a function of time, with data analysis often performed in the frequency domain after fast Fourier transform. Here we introduce a
Externí odkaz:
http://arxiv.org/abs/2409.01950
Autor:
Butler-Caddle, Edward, Jayawardena, K. D. G. Imalka, Wijesekara, Anjana, Milot, Rebecca L, Lloyd-Hughes, James
In perovskite solar cells, photovoltaic action is created by charge transport layers (CTLs) either side of the light-absorbing metal halide perovskite semiconductor. Hence, the rates for desirable charge extraction and unwanted interfacial recombinat
Externí odkaz:
http://arxiv.org/abs/2407.02809
Autor:
Chopra, Nishtha, Lloyd-Hughes, James
Off-axis parabolic mirrors (OAPMs) are widely used in the THz and mm-wave communities for spectroscopy and imaging applications, as a result of their broadband, low-loss operation and high numerical apertures. However, the aspherical shape of an OAPM
Externí odkaz:
http://arxiv.org/abs/2309.10647
Autor:
Xia, Chelsea Q., Monti, Maurizio, Boland, Jessica L., Herz, Laura M., Lloyd-Hughes, James, Filip, Marina R., Johnston, Michael B.
Publikováno v:
Phys. Rev. B, 2021, 103, 245205
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:
http://arxiv.org/abs/2109.05241
Autor:
Keat, Terng Junn, Coxon, Daniel J.L., Cruddace, Robin J., Stavros, Vasilios G., Newton, Mark E., Lloyd-Hughes, James
Publikováno v:
In Diamond & Related Materials January 2024 141
Akademický článek
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Akademický článek
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Autor:
Keller, Janine, Scalari, Giacomo, Appugliese, Felice, Rajabali, Shima, Beck, Mattias, Haase, Johannes, Lehner, Christian A., Wegscheider, Werner, Failla, Michele, Myronov, Maksym, Leadley, David R., Lloyd-Hughes, James, Nataf, Pierre, Faist, Jerome
Publikováno v:
Phys. Rev. B 101, 075301 (2020)
We probe ultra-strong light matter coupling between metallic terahertz metasurfaces and Landau-level transitions in high mobility 2D electron and hole gases. We utilize heavy-hole cyclotron resonances in strained Ge and electron cyclotron resonances
Externí odkaz:
http://arxiv.org/abs/1708.07773
Autor:
Burdanova, Maria G., Katyba, Gleb M., Kashtiban, Reza, Komandin, Gennady A., Butler-Caddle, Edward, Staniforth, Michael, Mkrtchyan, Aram A., Krasnikov, Dmitry V., Gladush, Yuriy G., Sloan, Jeremy, Nasibulin, Albert G., Lloyd-Hughes, James
Publikováno v:
In Carbon March 2021 173:245-252
Autor:
Schett, Georg, Bainbridge, Chris, Berkowitz, Mario, Davy, Katherine, Fernandes, Sofia, Griep, Eduard, Harrison, Stephen, Gupta, Anubha, Lloyd-Hughes, James, Roberts, Alexandra *, Layton, Mark, Nowak, Nonna Anna, Patel, Jatin, Rech, Jürgen, Smith, Julia E, Watts, Sarah, Tak, Paul P *
Publikováno v:
In The Lancet Rheumatology October 2020 2(10):e623-e632