Title :
An experimental study of thermal emission from two-dimensional periodic array of microcavities
Author :
Kusunoki, F. ; Tashima, T. ; Takahara, J. ; Kobayashi, T.
Author_Institution :
Div. of Adv. Electron. & Opt. Sci., Osaka Univ., Japan
Abstract :
We report experimental results of thermal emission from surfaces with two-dimensional arrays of microcavities with two different depths. The spectral emissivity for the deep structure has additional enhancements other than those observed from the shallow one.
Keywords :
emissivity; micro-optics; periodic structures; spontaneous emission; Wood´s singularity; anomalous absorption; deep structure; flat surface; microcavities; microconfigured surface; ohmic loss; relative emissivity; spectral emissivity; thermal emission; thermal radiation; two-dimensional periodic array; Diffraction gratings; Microcavities; Microstructure; Optical arrays; Optical surface waves; Periodic structures; Shape; Spontaneous emission; Stimulated emission; Surface waves;
Conference_Titel :
Lasers and Electro-Optics, 2001. CLEO/Pacific Rim 2001. The 4th Pacific Rim Conference on
Conference_Location :
Chiba, Japan
Print_ISBN :
0-7803-6738-3
DOI :
10.1109/CLEOPR.2001.970976
