ABOUT THE NATURE OF THE ENHANCEMENT OF THE NONLINEAR OPTICAL RESPONSE FROM ROUGH SURFACE

A. E. Babayan

doi:10.46991/PYSU:A/2005.39.2.040

ABOUT THE NATURE OF THE ENHANCEMENT OF THE NONLINEAR OPTICAL RESPONSE FROM ROUGH SURFACE

Authors

A. E. Babayan Chair of Microwave Radiophysics and Telecommunications, YSU, Armenia

DOI:

https://doi.org/10.46991/PYSU:A/2005.39.2.040

Keywords:

surface plasmon polaritons, two touching cones, nonlinear optical response

Abstract

It is treated the superfocusing conditions of the surface plasmon polaritons (SPPs) in the system of two touching cones, when one of the cones is of metal and the other is a semiconductor. The regularities of increasing of wave fields SPPs depending on the parameters of system are discovered. The considering phenomena give possibility to propose the experimental way for exploring the anomalous enhancement of the nonlinear optical response from rough surface.

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Published

2005-06-10

How to Cite

Babayan, A. E. (2005). ABOUT THE NATURE OF THE ENHANCEMENT OF THE NONLINEAR OPTICAL RESPONSE FROM ROUGH SURFACE. Proceedings of the YSU A: Physical and Mathematical Sciences, 39(2 (207), 40–45. https://doi.org/10.46991/PYSU:A/2005.39.2.040