A High Radiation Efficiency and Narrow Beam Width of Optical Beam Steering Using a Silicon-based Grating Structure Integrated with Distributed Bragg Reflectors (분배 브래그 반사기가 집적된 실리콘 기반 격자 구조를 이용한 광학 빔 방사 효율 및 조향 선폭 성능 향상)
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- Journal of the Korea Institute of Information and Communication Engineering
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- v.23 no.3
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- pp.311-317
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- 2019