Giant sub-THz Nonlinear Response in Superconducting Metamaterial

Savinov, V., Delfanazari, K., Fedotov, V. A. and Zheludev, N. I. (2014) Giant sub-THz Nonlinear Response in Superconducting Metamaterial. 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications, San Jose, CA, United States, 8-13 June 2014. SW3I.8. ISBN 9781557529992 (doi: 10.1364/CLEO_SI.2014.SW3I.8)

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Abstract

We present a superconducting metamaterial with ultra-strong nonlinear response in the sub-terahertz range. A change in transmission of more than 10% has been achieved by ramping up the radiation intensity from 100μW/cm2 to just 800μW/cm2.

Item Type:Conference or Workshop Item
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Delfanazari, Dr Kaveh
Authors: Savinov, V., Delfanazari, K., Fedotov, V. A., and Zheludev, N. I.
College/School:College of Science and Engineering > School of Engineering > Electronics and Nanoscale Engineering
ISSN:2160-8989
ISBN:9781557529992
Published Online:18 December 2014

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