센서학회지 (Journal of Sensor Science and Technology)
- 제5권5호
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- Pages.85-95
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- 1996
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- 1225-5475(pISSN)
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- 2093-7563(eISSN)
Embodiment of all-optical switching phenomena on a GaAs waveguide
- 이상재 (경북대학교 전자.전기공학부)
- Lee, Sang-Jae (School of Electronic & Electrical Engineering Kyungpook Natational University)
- 발행 : 1996.09.30
초록
Based on the transmission of coupled gap solitons in nonlinear periodic media, we present an all-optical switching scheme which has a novel architecture and principle. The proposed switch with an extremely small switching element can be realized on a semiconductor waveguide. We here investigate the switching performance with a GaAs waveguide in order to give criteria for the experimental realization of the all-optical switching phenomena. We also suggest a variation of an index-matching scheme to solve the technical problem such as the input-energy coupling into a periodic waveguide.
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