Detection of VUV photons with large-area avalanche photodiodes

The room-temperature response of large-area avalanche photodiodes (LAAPDs) to 128- and 172-nm light pulses is investigated. The minimum detectable number of photons, which can produce a signal just above the noise level, is found to be around 1300 and 600 photons, respectively. The LAAPD relative st...

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Bibliographic Details
Main Author: Monteiro, C. M. B. (author)
Other Authors: Fernandes, L. M. P. (author), Lopes, J. A. M. (author), Veloso, J. F. C. A. (author), Santos, J. M. F. dos (author)
Format: article
Language:eng
Published: 2005
Online Access:http://hdl.handle.net/10316/7707
Country:Portugal
Oai:oai:estudogeral.sib.uc.pt:10316/7707