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Publications from WCUS users

WCUS papers

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Emerging Investigators in Materials Science Award

One of the latest publications to make use of the Warwick Centre for Ultrafast Spectroscopy has been awarded an emerging investigator award by the IOP. Congratulations to all the authors, which included three other RTP's here at Warwick.

Wed 29 May 2024, 11:41 | Tags: Terahertz Prizes/awards News TEAS

High-bandwidth perovskite photonic sources on silicon

A. Ren, H. Wang, L. Dai, J. Xia, X. Bai, E. Butler-Caddle, J. A. Smith, H. Lai, J. Ye, X. Li, S. Zhan, C. Yao, Z. Li, M. Tang, X. Liu, J. Bi, B. Li, S. Kai, R. Chen, H. Yan, J. Hong, L. Yuan, I.P. Marko, A. Wonfor, F. Fu, S. A. Hindmarsh, A.M. Sanchez, J.Lloyd-Hughes, S.J. Sweeney, A.Rao, N.C. Greenham, J. Wu, Y. Li, Q. Cheng, R.H. Friend, R.V. Penty, I.H. White, H.J. Snaith & W. Zhang

Nat Photonics,2023, 17, 798–805.

Mon 31 Jul 2023, 14:25 | Tags: Paper Terahertz News

Intertube Excitonic Coupling in Nanotube Van der Waals Heterostructures

M.G. Burdanova, M. Liu, M. Staniforth, Y. Zheng, R. Xiang, S. Chiashi, A. Anisimov, E. I. Kauppinen, S. Maruyama and J. Lloyd-Hughes.

Adv. Funct. Mater. 2104969 (Sept 2021)

Wed 01 Sep 2021, 10:00 | Tags: Paper Terahertz TEAS

The 2021 ultrafast spectroscopic probes of condensed matter roadmap

J. Lloyd-Hughes, P.M. Oppeneer, T. Pereira dos Santos, A. Schleife, S. Meng, M.A. Sentef, M. Ruggenthaler, A. Rubio, I. Radu, M. Murnane, X. Shi, H. Kapteyn, B. Stadtmüller, K.M. Dani, F.H. da Jornada, E. Prinz, M. Aeschlimann, R.L. Milot, M. Burdanova, J. Boland, T. Cocker and F. Hegmann
J. Phys.: Cond. Matt. 33 353001 (July 2021) [ pdf ] [ ref ]

Tue 06 Jul 2021, 10:48 | Tags: Paper TVAS Terahertz OPTP TEAS

Ultrafast, high modulation depth terahertz modulators based on carbon nanotube thin films

M.G. Burdanova, G.M. Katybab, R. Kashtiban, G.A. Komandin, E. Butler-Caddle, M. Staniforth, A.A. Mkrtchyan, D.V. Krasnikov, Y.G. Gladush, J.Sloan, A.G. Nasibulin and J. Lloyd-Hughes
Carbon 173 245 (Mar 2021) [ free e-print ] [ pdf ] [ ref ]

Fri 13 Nov 2020, 23:19 | Tags: Paper Terahertz OPTP News

Ultrafast Optoelectronic Processes in 1D Radial van der Waals Heterostructures: Carbon, Boron Nitride, and MoS2 Nanotubes with Coexisting Excitons and Highly Mobile Charges

M.G. Burdanova, R.J. Kashtiban, Y. Zheng, R. Xiang, S. Chiashi, J.M. Woolley, M. Staniforth, E. Sakamoto-Rablah, X. Xie, M. Broome, J. Sloan, A. Anisimov, E.I. Kauppinen, S. Maruyama and J. Lloyd-Hughes
Nano Lett. (Apr 2020) [ free e-print ] [ preprint pdf ] [ ref ]

Thu 30 Apr 2020, 08:01 | Tags: Paper Terahertz OPTP TEAS Analytical spectroscopy

Approaching the Shockley-Queisser limit for fill factors in lead–tin mixed perovskite photovoltaics

K.D.G.I. Jayawardena, R.M.I. Bandara, M. Monti, E. Butler-Caddle, T. Pichler, H. Shiozawa, Z. Wang, S. Jenatsch, S.J. Hinder, M.G. Masteghin, M. Patel, H.M. Thirimanne, W. Zhang, R.A. Sporea, J. Lloyd-Hughes and S. R. P. Silva
J. Mater. Chem. A 8 693 (Jan 2020) [ pdf ] [ ref ]

Mon 06 Jan 2020, 20:28 | Tags: Paper Terahertz OPTP

Tin(IV) dopant removal through anti-solvent engineering enabling tin based perovskite solar cells with high charge carrier mobilities

R. M. I. Bandara, K. D. G. I. Jayawardena, S. O. Adeyemo, S. J. Hinder, J. A. Smith, H. M. Thirimanne, N. C. Wong, F. M. Amin, B. G. Freestone, A. J. Parnell, D. G. Lidzey, H. J. Joyce, R. A. Sporea and S. R. P. Silva
J. Mater. Chem. C, 7, 8389-8397 (
2019)

Mon 09 Sep 2019, 09:31 | Tags: Paper Terahertz OPTP

Scalable interdigitated photoconductive emitters for the electrical modulation of terahertz beams with arbitrary linear polarization

C.D.W. Mosley, M. Staniforth, A. I. Hernandez Serrano, E. Pickwell-MacPherson and J. Lloyd-Hughes
AIP Advances 9, 045323 (Apr 2019) [ pdf ] [ ref ]

Fri 26 Apr 2019, 09:00 | Tags: Paper Terahertz Analytical spectroscopy

Giant negative terahertz photoconductivity in controllably doped carbon nanotube networks

M.G. Burdanova, A.P. Tsapenko, D.A. Satco, R.J. Kashtiban, C.D.W. Mosley, M. Monti, M. Staniforth, J. Sloan, Y. Gladush, A.G. Nasibulin and J. Lloyd-Hughes
ACS Photonics just accepted (Mar 2019) [ pdf ] [ ref ]

Fri 15 Mar 2019, 08:00 | Tags: Paper Terahertz OPTP Analytical spectroscopy

UK-THz Workshop @ Warwick

We would like to invite you to the University of Warwick in December to a workshop on terahertz (THz) science and technology, with the theme "THz Instrumentation and Applications". The scientific and technical session of talks and posters will be on Tuesday 11th December, with a welcome dinner on campus the night before (Monday 10th). The event is being organised by Emma MacPherson & James Lloyd-Hughes in Warwick, with help from some of the previous EPSRC Teranet network steering group. Registration and the programme are available here.

Sat 20 Oct 2018, 09:00 | Tags: Conferences Terahertz News

Efficient Intraband Hot Carrier Relaxation in the Perovskite Semiconductor Cs1-xRbxSnI3 Mediated by Strong Electron-Phonon Coupling

M. Monti, S. Tao, M. Staniforth, A. Crocker, E. Griffin, A. Wijesekara, R.A. Hatton, and J. Lloyd-Hughes
J. Phys. Chem. C 122 20669 (Aug 2018) [ pdf ] [ ref ]

Tue 21 Aug 2018, 09:00 | Tags: Paper Terahertz OPTP Analytical spectroscopy

Highly Sensitive Terahertz Thin-Film Total Internal Reflection Spectroscopy Reveals in Situ Photoinduced Structural Changes in Methylammonium Lead Halide Perovskites

Q. Sun, X. Liu, J. Cao, R.I. Stantchev, Y. Zhou, X. Chen, E.P.J. Parrott, J. Lloyd-Hughes, N. Zhao, and E. Pickwell-MacPherson
J. Phys. Chem. C 122 17552 (June 2018) [ pdf ] [ ref ]

Fri 01 Jun 2018, 08:00 | Tags: Paper Terahertz Analytical spectroscopy

Conduction properties of thin films from a water soluble carbon nanotube/hemicellulose complex

D. Shao, P. Yotprayoonsak, V. Saunajoki, M. Ahlskog, J. Virtanen, V. Kangas, A. Volodin, C. Van Haesendonck, M. Burdanova, C. D. W. Mosley and J. Lloyd-Hughes
Nanotechnology 29 145203 (Feb 2018) [ pdf ] [ ref ]

Tue 06 Feb 2018, 17:03 | Tags: Paper Terahertz Analytical spectroscopy

Tracking a hysteretic and disorder-broadened phase transition via the electromagnon response in improper ferroelectrics

C. D. W. Mosely, D. Prabhakaran and J. Lloyd-Hughes
J. Phys. D: App. Phys. 51 (2018) [ref]

Mon 05 Feb 2018, 12:00 | Tags: Paper Terahertz News Analytical spectroscopy

Terahertz spectroscopy of anisotropic materials using beams with rotatable polarization

C. D. W. Mosley, M. Failla, D. Prabhakaran and J. Lloyd-Hughes Scientific Reports 7 12337 (2017) [ref]

Tue 26 Sep 2017, 08:00 | Tags: Paper Terahertz News Analytical spectroscopy

Colossal Terahertz Magnetoresistance at Room Temperature in Epitaxial La0.7Sr0.3MnO3 Nanocomposites and Single-Phase Thin Films

J. Lloyd-Hughes, C. D. W. Mosley, S. P. P. Jones, M. R. Lees, A. Chen, Q. X. Jia, E.-M. Choi, and J. L. MacManus-Driscoll. Nano. Lett., 17, 2506-2511 (2017)

Mon 13 Mar 2017, 10:00 | Tags: Paper Terahertz News Analytical spectroscopy