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PT-symmetry in semiconductor lasers
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Journal of Lasers, Optics & Photonics

ISSN: 2469-410X

Open Access

PT-symmetry in semiconductor lasers


International Conference on Quantum Physics and Nuclear Engineering

March 14-16, 2016 London, UK

Gautam Vemuri

Indiana University ΓΆΒ?Β? Purdue University Indianapolis, USA

Posters & Accepted Abstracts: J Laser Opt Photonics

Abstract :

This paper will describe our recent experimental and theoretical efforts on realizing a PT-symmetric dimer in a pair of optically coupled semiconductor lasers. The origin of PT-symmetry in this system will be motivated by starting from the Lang-Kobayashi laser rate equations and showing how they can be reduced to a PT-symmetric model with appropriate approximations. An experimental implementation of the model will be detailed and comparison to theoretical predictions is made. The results show that the coupled laser system can be a versatile model for the study of PT-symmetric quantum mechanics.

Biography :

Email: gvemuri@iupui.edu

Google Scholar citation report
Citations: 279

Journal of Lasers, Optics & Photonics received 279 citations as per Google Scholar report

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