Title
Geometrically enhanced morphology-dependent resonances of a dielectric sphere
Abbreviated Journal Title
Appl. Optics
Keywords
WHISPERING-GALLERY MODES; LOCALIZATION PRINCIPLE; GAUSSIAN-BEAM; MICROSPHERE; SCATTERING; EXCITATION; LASER; ADSORPTION; PARTICLE; RAINBOW; Optics
Abstract
The effect that geometrical resonances of orbiting internally reflecting rays have on the morphology-dependent resonances of microspheres is investigated heuristically and numerically using generalized Lorenz-Mie theory. Angularly resolved off-axis Gaussian beam elastic scattering spectra are presented. The results obtained show that the elastic scattering intensity of morphology-dependent resonances is noticeably enhanced in the vicinity of the geometrical resonance scattering angles. (C) 2011 Optical Society of America
Journal Title
Applied Optics
Volume
50
Issue/Number
36
Publication Date
1-1-2011
Document Type
Article
Language
English
First Page
6652
Last Page
6656
WOS Identifier
ISSN
1559-128X
Recommended Citation
"Geometrically enhanced morphology-dependent resonances of a dielectric sphere" (2011). Faculty Bibliography 2010s. 1243.
https://stars.library.ucf.edu/facultybib2010/1243
Comments
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