Radiation Tolerance of Fully-Depleted P-Channel CCDs Designed for the SNAP Satellite

Kyle Dawson,Chris Bebek,John Emes,Steve Holland,Sharon Jelinsky,Armin Karcher,William Kolbe,Nick Palaio,Natalie Roe,Juhi Saha,Koki Takasaki,Guobin Wang

IEEE Transactions on Nuclear Science（2008）

引用 28|浏览17

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摘要

Thick, fully depleted p-channel charge-coupled devices (CCDs) have been developed at the Lawrence Berkeley National Laboratory (LBNL). These CCDs have several advantages over conventional thin, n-channel CCDs, including enhanced quantum efficiency and reduced fringing at near-infrared wavelengths and improved radiation tolerance. Here we report results from the irradiation of CCDs with 12.5 and 55...

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Satellites,Degradation,Dark current,Charge transfer,Annealing,Telescopes,Laboratories,Protons,Cyclotrons,Electrons

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