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Infrared detector arrays and some applications to spectroscopy
Authors:A T Tokunaga
Institution:(1) University of Hawaii, Honolulu, Hawaii, USA
Abstract:The read noise, dark current, and pixel sizes of state-of-the-art infrared arrays for astronomy are presented. Considerations for instrument development utilizing infrared arrays are discussed, with emphasis on the background emission and expected sensitivity. A simple method of estimating the background emission on the JNLT and some applications to spectroscopy are presented.Paper presented at the Symposium on the JNLT and Related Engineering Developments, Tokyo, November 29–December 2, 1988.
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