General relation for group delay and the relevance of group delay for refractometric sensing
نویسندگان
چکیده
منابع مشابه
A general relation for group delay and the relevance of group delay for refractometric sensing
The relevance of our definition for sensitivity in refractometric sensing, being the relative change of the transmittance of a certain output channel of an optical device over the change of the refractive index of the probed material, is discussed. It is compared to one based on spectral shift per refractive index unit change. Further, it is discussed how group delay and sensitivity are interre...
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ژورنال
عنوان ژورنال: Journal of the Optical Society of America B
سال: 2014
ISSN: 0740-3224,1520-8540
DOI: 10.1364/josab.31.001561