• 제목/요약/키워드: 반도체 레이저

검색결과 445건 처리시간 0.029초

반도체 레이저의 열적 특성 평가 (Thermal property evaluation of semiconductor laser)

  • 박경현
    • 한국광학회:학술대회논문집
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    • 한국광학회 1990년도 제5회 파동 및 레이저 학술발표회 5th Conference on Waves and lasers 논문집 - 한국광학회
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    • pp.79-81
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    • 1990

  • Temperature distribution of laser diode chip mounted on ideal heat kink was calculated by numerical analysis. In numerical analysis, infinite difference method and Gauss-Scidel iteration was adopted on the basis of two dimensional heat conduction phenomena. As a result, temperature increase of active medium of laser diode driven at 60mA was calculated to be 1.47$^{\circ}C$

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