Fiber Optic Interferometric Method for Registration of IR Radiation

CULEAC, Ion; NISTOR, I.; IOVU, M.; ANDRIESH, A.

dc.contributor.author	CULEAC, Ion
dc.contributor.author	NISTOR, I.
dc.contributor.author	IOVU, M.
dc.contributor.author	ANDRIESH, A.
dc.date.accessioned	2021-08-17T09:04:30Z
dc.date.available	2021-08-17T09:04:30Z
dc.date.issued	2012
dc.identifier.citation	CULEAC, Ion, NISTOR, I., IOVU, M. et al. Fiber Optic Interferometric Method for Registration of IR Radiation. In: Technological Innovations in Sensing and Detection of Chemical, Biological, Radiological, Nuclear Threats and Ecological Terrorism, 2012, p. 379-388. ISBN 978-94-007-2488-4.	en_US
dc.identifier.isbn	978-94-007-2488-4
dc.identifier.uri	https://doi.org/10.1007/978-94-007-2488-4_42
dc.identifier.uri	http://repository.utm.md/handle/5014/16737
dc.description	Access full text: https://doi.org/10.1007/978-94-007-2488-4_42	en_US
dc.description.abstract	A high sensitivity speckle based fi ber-optic method for registration of low intensity IR radiation is described. The method is based on the effect of variation of the speckle pattern in the far-fi eld of a multimode fi ber. IR radiation that falls on a lateral surface of the fi ber leads to variation of the speckle image. Computer processing of the speckle image provides information on the amplitude of perturbation that interacts with the fi ber. An algorithm was developed for processing of the speckle image and determining of the intensity of IR radiation. The results of the computer simulation correlate well with the experimental ones.	en_US
dc.language.iso	en	en_US
dc.publisher	Springer Nature Switzerland	en_US
dc.rights	Attribution-NonCommercial-NoDerivs 3.0 United States	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/us/	*
dc.subject	multimode fibers	en_US
dc.subject	radiation	en_US
dc.subject	interference	en_US
dc.title	Fiber Optic Interferometric Method for Registration of IR Radiation	en_US
dc.type	Book Chapter	en_US