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From: jimbo@ee.ualberta.ca (Jim Bauer)
Newsgroups: sci.misc,sci.research,sci.physics,sci.electronics
Subject: need help w.r.t. mid IR photodetectors
Message-ID: <1990Nov22.222935.29037@ee.ualberta.ca>
Date: 22 Nov 90 22:29:35 GMT
Sender: news@ee.ualberta.ca
Reply-To: jimbo@ee.ualberta.ca (Jim Bauer)
Organization: University of Alberta Electrical Engineering
Lines: 23

i am interested in locating anyone out there in net.land with some 
experience with InAs and/or PbS photodetectors. in particular i would
like to know more about the performance of these devices operating at
LN2 temperatures. i am currently using (trying to use) a room temperature
InAs detector and am finding it difficult to get enough light through
my antique Spex monochrometer.

in a similar vein, can anyone let me know the spec's on an RCA C31034A
photomultiplier tube? ie: what is the spectral operating range?

please e-mail any and all responses to me, if there is any other interest
i will be more than happy to post a summary.

thank you in advance for helping to shed some light on this problem ;-)

shine on...

jimbo
-- 
Jim Bauer                               jimbo@ee.ualberta.ca
Medical Laser Lab                       alberta!bode!jimbo
University of Alberta 136 Civil Elect   Voice (403)492-1489
Edmonton, Alberta Canada  T6G 2G7       Fax   (403)492-1811