한국광학회:학술대회논문집 (Proceedings of the Optical Society of Korea Conference)
- 한국광학회 2000년도 하계학술발표회
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- Pages.228-229
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- 2000
깊은 공핍층을 가지는 우주항공용 촬상소자의 3 차원 특성 분석
Three-Dimensional Characterizing Analysis of Astronomic CCDs with a deep depletion
초록
Buried channel JET-X CCDs (Joint European X-ray Telescope Charge Coupled Devices: EEV CCD12) with a deep depletion have been analyzed to provide an optimized condition for a charge storage and transfer. A maximum charge capacity has been found for the supplementary narrow channel by considering the potential distribution as a function of a mobile charge. Analysis for the depletion edges of JET-X CCDs have been successfully performed, showing good agreement with the depths estimated from X-ray detection efficiency measurements [1]. (omitted)
키워드