Anisotropic Medium Approach for the Optical Nonlinearities of Dilute Nitride Superlattices

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ORIAKU, C. I., SPENCER, T. J. and PEREIRA, Mauro (2017). Anisotropic Medium Approach for the Optical Nonlinearities of Dilute Nitride Superlattices. In: THz for CBRN and Explosives Detection and Diagnosis. NATO Science for Peace and Security Series B: Physics and Biophysics . Springer, 113-120. (In Press) [Book Section]

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Abstract

In this paper we investigate optical nonlinearities in semiconductor superlatitces designed with alternate layers of dilute nitride, GaAsN quantum wells and AlGaAs and barriers. The anisotropic medium approach is used to obtain analytical expressions. The analysis confirms that the nonlinearities increase with anisotropy, extending the anisotropic medium approach to dilute nitride systems.

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Official URL:

https://link.springer.com/chapter/10.1007/978-94-0...

Additional Information:

ISSN: 1874-6535

Research Institute, Centre or Group - Does NOT include content added after October 2018:

Materials and Engineering Research Institute > Advanced Coatings and Composites Research Centre > Electronic Materials and Sensors Research Group

Page Range:

113-120

ISBN:

978-94-024-1093-8

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