Analysis and simulation of entirely saturated unilateral laser spot tails in BCCD

作者:Zhang Zhen*; Zhou Menglian; Cheng Deyan; Zhang Jianmin
来源:Optics Express, 2015, 23(15): 19272-19277.
DOI:10.1364/OE.23.019272

摘要

A new phenomenon involving the entire saturation of unilateral tails of buried channel charge-coupled devices (BCCDs) under laser radiation is observed in this study. A physical model related to this phenomenon is constructed based on the assumption that the charge transfer inefficiency of BCCD is a jump function of signal charge quantity. The profile of a spot tail under laser radiation is simulated using this self-developed model. The simulation results are compared with experimental findings to validate this model.

  • 出版日期2015-7-27
  • 单位西北核技术研究所