국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Faraday-Active Fabry-Perot Resonator: Transmission, Reflection, and Emissivity
저자	Liptuga, Anatoliy;; Morozhenko, Vasyl;; Pipa, Viktor;; Venger, Evgen;; Kostiuk, Theodor
Keyword	CHARGE CARRIERS;; EMISSIVITY;; FARADAY EFFECT;; INVERSIONS;; MAGNETIC FIELDS;; PARALLEL PLATES;; POLARIZED LIGHT;; RESONATORS;; SEMICONDUCTORS (MATERIALS)
URL	http://hdl.handle.net/2060/20110023022
보고서번호	GSFC.JA.5304.2011
발행년도	2011
출처	NTRS (NASA Technical Report Server)
ABSTRACT	The propagation of light within a semiconductor Faraday-active Fabry-Perot resonator (FAFR) is investigated theoretically and experimentally. It is shown that an external magnetic field radically changes the angular and spectral characteristics of transmission, reflection and emissivity of the resonator not only for polarized, but also for unpolarized light. Suppression of interference patterns and phase inversion of the interference extrema were observed in both monochromatic and polychromatic light. The investigations were carried out for the plane-parallel plates of n-InAs in the spectral range of free charge carrier absorption. The results can be used to create new controllable optical and spectroscopic devices for investigation of Faraday-active material properties and for control of parameters of plane-parallel layers and structures.