Geometrically enhanced morphology-dependent resonances of a dielectric sphere
Abbreviated Journal Title
WHISPERING-GALLERY MODES; LOCALIZATION PRINCIPLE; GAUSSIAN-BEAM; MICROSPHERE; SCATTERING; EXCITATION; LASER; ADSORPTION; PARTICLE; RAINBOW; Optics
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
"Geometrically enhanced morphology-dependent resonances of a dielectric sphere" (2011). Faculty Bibliography 2010s. 1243.