Digital array scanned interferometer: Sensors and results

被引：72
作者：
Smith, WH
Hammer, PD
机构：
[1] MEDECO INC,NEW MELLE,MO 63365
[2] NASA,AMES RES CTR,DIV EARTH SCI,MOFFETT FIELD,CA 94035
来源：
APPLIED OPTICS | 1996年 / 35卷 / 16期
关键词：
D O I：
10.1364/AO.35.002902
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Digital array scanned interferometers (DASI) blend characteristics of a grating spectrometer and a two-beam interferometer for acquisition of hyperspectra. DASI's posses field-widened capabilities that permit very high throughput. Aspects of DASI design, hyperspectra, and data processing methods are presented. In particular, we provide data showing that photon-noise-limited hyperspectra are achievable for DASI data. (C) 1996 Optical Society of America
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页码：2902 / 2909
页数：8
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