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Proceedings Paper

Radiation-To-Light Converters For Nuclear Environments�Deep Red Emitters
Author(s): M. D. Rotter; F. Roeske; P. M. Calavan; S. S. Lutz
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Paper Abstract

This report gives the preliminary results on work done to find a scintillator that is compatible with high-bandwidth, long-distance fiber-optic transmission. The requirements for such a scintillator are 1) emission in the near-IR; 2) linear output over 2-3 decades of input excitation; 3) time response <2 ns; and 4) immunity to radiation damage. The behavior of single crystal cadmium sulfide (CdS) and cadmium selenide (CdSe) was examined under electron and laser excitation. Both crystals emit in the deep red, however, time response was found to be slower than 2 ns. Neither crystal exhibited good linearity over the entire range of input excitation.

Paper Details

Date Published: 22 January 1982
PDF: 8 pages
Proc. SPIE 0296, Fiber Optics in Adverse Environments I, (22 January 1982); doi: 10.1117/12.932446
Show Author Affiliations
M. D. Rotter, Lawrence Livermore National Laboratory (United States)
F. Roeske, Lawrence Livermore National Laboratory (United States)
P. M. Calavan, Lawrence Livermore National Laboratory (United States)
S. S. Lutz, EG&G, Inc. (United States)


Published in SPIE Proceedings Vol. 0296:
Fiber Optics in Adverse Environments I
Peter B. Lyons, Editor(s)

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