A high sensitivity interferometer-based spectrometer without a Fourier transform

Autor:	Coutinho, R. C., Selviah, D. R., Griffiths, D. G.
Rok vydání:	2007
Předmět:	Astrophysics::Instrumentation and Methods for Astrophysics high sensitivity detection temporal coherence high dynamic range spectral linewidth FTS Fourier Transform Spectroscopy IPSS Interferometric Phase Step Shift sensitivity optical
Zdroj:	(Proceedings) OSA Fourier Transform Spectroscopy (FTS) Topical Meeting. : Santa Fe, USA. (2007)
Popis:	A novel interferometric technique which senses a change in spectrum without Fourier transformation is presented. It relies on measuring a feature of a short coherence interferogram, and compares favorably with FTS in complexity and sensitivity. A novel interferometric technique which senses a change in spectrum without Fourier transformation is presented. It relies on measuring a feature of a short coherence interferogram, and compares favorably with FTS in complexity and sensitivity.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=od_______322::39afb877ee4592e603abcbd1ff3337e7 https://discovery.ucl.ac.uk/id/eprint/2634/ Zobrazit plný text záznamu