28 September 1987 Matching An Optical Fibre To A Diode Array Holographic Flat Field Spectrograph
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Proceedings Volume 0805, Optical Components and Systems; (1987); doi: 10.1117/12.941367
Event: Fourth International Symposium on Optical and Optoelectronic Applied Sciences and Engineering, 1987, The Hague, Netherlands
Abstract
The use of optical fibres to guide light into spectroscopic instruments that utilize photo diode array detectors has been growing rapidly. However, as applications grow to include process control and remote monitoring, the need for a very compact, portable instrument has led to the need for a single component to accomodate both focussing and dispersive functions. In this paper we describe how optical fibres should be interfaced to an aberration corrected holographic diffraction grating system that disperses the spectra of reference and sample material onto a twin (or single) array series of photo diodes to permit dual beam spectroscopy.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
B. Touzet, A. Thevenon, J. Flamand, J. M. Lerner, "Matching An Optical Fibre To A Diode Array Holographic Flat Field Spectrograph", Proc. SPIE 0805, Optical Components and Systems, (28 September 1987); doi: 10.1117/12.941367; https://doi.org/10.1117/12.941367
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KEYWORDS
Spectroscopy

Diffraction gratings

Sensors

Cladding

Monochromatic aberrations

Holography

Optical components

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