Digital array scanned interferometer: Sensors and result

Wm Hayden Smith; Philip D. Hammer

doi:10.1364/AO.35.002902

Digital array scanned interferometer: Sensors and result

Wm Hayden Smith, Philip D. Hammer

Department of Earth & Planetary Sciences

Research output: Contribution to journal › Article › peer-review

83 Scopus citations

Abstract

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.

Original language	English
Pages (from-to)	2902-2909
Number of pages	8
Journal	Applied Optics
Volume	35
Issue number	16
DOIs	https://doi.org/10.1364/AO.35.002902
State	Published - Jun 1 1996

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title = "Digital array scanned interferometer: Sensors and result",

abstract = "Digital array scanned interferometers (DASI) blend characteristics of a grating spectrometer and a two-beam interferometer for acquisition of hyperspectra. DASI{\textquoteright}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.",

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year = "1996",

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AU - Smith, Wm Hayden

AU - Hammer, Philip D.

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N2 - 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.

AB - 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.

UR - https://www.scopus.com/pages/publications/0001622894

U2 - 10.1364/AO.35.002902

DO - 10.1364/AO.35.002902

M3 - Article

AN - SCOPUS:0001622894

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VL - 35

SP - 2902

EP - 2909

JO - Applied Optics

JF - Applied Optics

IS - 16

ER -

Digital array scanned interferometer: Sensors and result

Abstract

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