화학공학소재연구정보센터
학회 한국화학공학회
학술대회 2009년 가을 (10/22 ~ 10/23, 일산 KINTEX)
권호 15권 2호, p.2495
발표분야 광기술 심포지엄
제목 InGaAs based Metal-semiconductor-metal Optoelectronic Mixers
초록 Metal-Semiconductor-Metal Photo-Detectors (MSM-PDs) have traditionally been employed as receiver elements in Opto-Electronic Integrated Circuits (OEIC) for long wavelength telecommunication applications. This work is focused on their non-traditional use as detector elements in Laser Detection and Ranging (LADAR) systems. Important aspect in this application is the range information attached to each pixel of data, which cannot be determined from ordinary imaging. Hence it can be used in collision detection systems in automobiles as well as mobility and surveillance sensors for Robots. Holographic Imaging, terrain mapping, surveying archeological sites can be their other non-military uses.
저자 장수환
소속 단국대
키워드 Metal-semiconductor-metal; photodetector; optoelectronic mixer
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