Journal article
Design of a flat field concave-grating-based micro-Raman spectrometer for environmental applications.
Abstract
In order to simplify the design process of microfabricated concave gratings, simplified algorithms for fast characterization of the concave grating were developed. These algorithms can be used to assist system designers using ray-tracing software in the determination of optimum design parameters considering the requirements and restrictions for specific applications. According to the algorithms, it is feasible to design a flat field …
Authors
Li Z; Deen MJ; Fang Q; Selvaganapathy PR
Journal
Applied Optics, Vol. 51, No. 28, pp. 6855–6863
Publisher
Optica Publishing Group
Publication Date
October 1, 2012
DOI
10.1364/ao.51.006855
ISSN
1559-128X