Low-cost nanosecond electronic coincidence detector
Low-cost nanosecond electronic coincidence detector
复制标题
低成本纳秒电子符合探测器
DOI:
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发表时间:
2005
期刊:
影响因子:
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通讯作者:
F. Wong
中科院分区:
文献类型:
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作者:
Taehyun Kim;Marco Fiorentino;P. Gorelik;F. Wong
We present a simple and low-cost implementation of a fast electronic coincidence detector based on PECL logic with a TTL-compatible interface. The detector has negligible dead time and the coincidence window is adjustable with a minimum width of 1 ns. Coincidence measurements of two independent sources of Bose-Einstein distributed photocounts are presented using different coincidence window widths.