Radiation-To-Light Converters For Nuclear EnvironmentsÃ¢â‚¬â€?Deep Red Emitters

M. D. Rotter; F. Roeske; P. M. Calavan; S. S. Lutz

doi:10.1117/12.932446

22 January 1982 Radiation-To-Light Converters For Nuclear Environments--Deep Red Emitters

M. D. Rotter, F. Roeske, P. M. Calavan, S. S. Lutz

Author Affiliations +

Proceedings Volume 0296, Fiber Optics in Adverse Environments I; (1982) https://doi.org/10.1117/12.932446
Event: 25th Annual Technical Symposium, 1981, San Diego, United States

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.

Citation Download Citation

M. D. Rotter, F. Roeske, P. M. Calavan, and S. S. Lutz "Radiation-To-Light Converters For Nuclear Environments--Deep Red Emitters", Proc. SPIE 0296, Fiber Optics in Adverse Environments I, (22 January 1982); https://doi.org/10.1117/12.932446

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