Millimeter-Wave-to-Terahertz Superconducting Plasmonic Waveguides for Integrated Nanophotonics at Cryogenic Temperatures

by Samane Kalhor, Majid Ghanaatshoar, Hannah J. Joyce, David A. Ritchie, Kazuo Kadowaki, Kaveh Delfanazari
Published 2021-07-01

One-dimensional, surface emitting, disordered Terahertz lasers

by Luca Salemi, Katia Garrasi, Simone Biasco, Teresa Crisci, Harvey E. Beere, David A. Ritchie, Miriam S. Vitiello
Published 2020-03-01

THz QCL-Based Cryogen-Free Spectrometer for in Situ Trace Gas Sensing

by Paolo De Natale, Miriam Serena Vitiello, David A. Ritchie, Saverio Bartalini, Harvey E. Beere, Luigi Consolino
Published 2013-03-01

Correlating Photoluminescence and Structural Properties of Uncapped and GaAs-Capped Epitaxial InGaAs Quantum Dots

by Arka B. Dey, Milan K. Sanyal, Ian Farrer, Karthick Perumal, David A. Ritchie, Qianqian Li, Jinsong Wu, Vinayak Dravid
Published 2018-05-01

Continuous-wave highly-efficient low-divergence terahertz wire lasers

by Simone Biasco, Katia Garrasi, Fabrizio Castellano, Lianhe Li, Harvey E. Beere, David A. Ritchie, Edmund H. Linfield, A. Giles Davies, Miriam S. Vitiello
Published 2018-03-01

Indirect Modulation of a Terahertz Quantum Cascade Laser Using Gate Tunable Graphene

by Shruti Badhwar, Reuben Puddy, Piran R. Kidambi, Juraj Sibik, Anthony Brewer, Joshua R. Freeman, Harvey E. Beere, Stephan Hofmann, J. Axel Zeitler, David A. Ritchie
Published 2012-01-01

Geometric Control of Universal Hydrodynamic Flow in a Two-Dimensional Electron Fluid

by Aydın Cem Keser, Daisy Q. Wang, Oleh Klochan, Derek Y. H. Ho, Olga A. Tkachenko, Vitaly A. Tkachenko, Dimitrie Culcer, Shaffique Adam, Ian Farrer, David A. Ritchie, Oleg P. Sushkov, Alexander R. Hamilton
Published 2021-08-01

Single-photon emission from single-electron transport in a SAW-driven lateral light-emitting diode

by Tzu-Kan Hsiao, Antonio Rubino, Yousun Chung, Seok-Kyun Son, Hangtian Hou, Jorge Pedrós, Ateeq Nasir, Gabriel Éthier-Majcher, Megan J. Stanley, Richard T. Phillips, Thomas A. Mitchell, Jonathan P. Griffiths, Ian Farrer, David A. Ritchie, Christopher J. B. Ford
Published 2020-02-01