Title :
Narrow-band thermal radiation by resonant modes inside tungsten microcavities
Author :
Kusunoki, Fuminori ; Fukumoto, Satoshi ; Takahara, Junichi ; Kobayashi, Takehiko
Author_Institution :
Graduate Sch. of Eng. Sci., Osaka Univ.
Abstract :
Narrow-band thermal radiation is presented using a periodic array of microcavities on tungsten surfaces. Thermally excited modes inside the microcavities are found to resonantly enhance thermal radiation at specific wavelengths
Keywords :
cavity resonators; heat radiation; infrared spectra; microcavities; optical arrays; periodic structures; tungsten; W; narrow-band thermal radiation; resonant modes; thermally excited modes; tungsten microcavities; tungsten surfaces;
Conference_Titel :
Quantum Electronics Conference, 2004. (IQEC). International
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-778-4