Optical feedback cavity enhanced absorption spectroscopy with diode lasers.

Optical feedback cavity enhanced absorption spectroscopy with diode lasers.

An optical feedback cavity enhanced absorption spectroscopy (OF-CEAS) apparatus has been developed, using a distributed feedback diode laser centred close to a wavelength of 1596 nm. Light from a V-shaped optical cavity is allowed to feed back to the laser diode, injection seeding the laser at the c...

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Bibliographic Details
Main Authors:	Baran, S, Hancock, G, Peverall, R, Ritchie, G, van Leeuwen, N
Format:	Journal article
Language:	English
Published:	2009

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