Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group
Conferences > CLEO_SI > 2016 > SM1L > SM1L.3

Bow-tie plasmonic arrays loaded with graphene for the fast room temperature detection of terahertz quantum cascade lasers

Riccardo Degl’Innocenti, Long Xiao, David S. Jessop, Stephen J. Kindness, Christian W. O. Sol, Yuan Ren, Hungyen Lin, J. Axel Zeitler, Philipp Braeuninger-Weimer, Stephan Hofmann, Harvey E. Beere, and David A. Ritchie

Not Accessible

Your library or personal account may give you access

Abstract

We present a fast room temperature terahertz detector based on interdigitated bow-tie antennas asymmetrically doping and contacting graphene. The device was tested with a 2 THz quantum cascade laser yielding a responsivity of 0.5 μA/W.

© 2016 Optical Society of America

PDF Article
More Like This
Fast Graphene Based Plasmonic Terahertz Amplitude Modulators

D. S. Jessop, S. J. Kindness, L. Xiao, P. Braeuninger-Weimer, H. Lin, Y. Ren, J. Griffiths, C. X. Ren, S. Hofmann, J. A. Zeitler, H. E. Beere, D. A. Ritchie, and R. Degl’Innocenti
SF2E.6 CLEO: Science and Innovations (CLEO:S&I) 2016

Highly Sensitive Room Temperature Graphene-based Sub-terahertz Photoconductor via Electromagnetic Gating Effect

Lin Wang, Xiaoshuang Chen, Changlong Liu, Weiwei Tang, and Wei Lu
IW2B.4 International Symposium on Ultrafast Phenomena and Terahertz Waves (ISUPTW) 2016

Broadly tunable room temperature terahertz quantum cascade laser sources

Mikhail A. Belkin, Yifan Jiang, Karun Vijayraghavan, Seungyong Jung, Frederic Demmerle, Gerhard Boehm, and Markus C. Amann
MTh4B.4 Mid-Infrared Coherent Sources (MICS) 2013

View More...
Select as filters
Select Topics Cancel
Top
       
© Copyright 2024 | Optica Publishing Group. All rights reserved, including rights for text and data mining and training of artificial technologies or similar technologies.
Privacy | Terms of Use