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Title: Whispering gallery modes in a spherical microcavity with a photoluminescent shell

Whispering-gallery mode spectra in optical microcavities based on spherical silica particles coated with a thin photoluminescent shell of hydrogenated amorphous silicon carbide are studied. The spectral positions of the whispering-gallery modes for spherical microcavities with a shell are calculated. The dependence of the spectral distance between the TE and TM modes on the shell thickness is examined.
Authors:
; ;  [1] ; ;  [2] ; ;  [1]
  1. Russian Academy of Sciences, Ioffe Physical–Technical Institute (Russian Federation)
  2. ITMO University (Russian Federation)
Publication Date:
OSTI Identifier:
22469714
Resource Type:
Journal Article
Resource Relation:
Journal Name: Semiconductors; Journal Volume: 49; Journal Issue: 10; Other Information: Copyright (c) 2015 Pleiades Publishing, Ltd.; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; EMISSION SPECTRA; EMISSION SPECTROSCOPY; HYDROGENATION; PARTICLES; PHOTOLUMINESCENCE; SILICA; SILICON CARBIDES; SPHERICAL CONFIGURATION; THICKNESS; THIN FILMS