KFU. Card publication. Flattop output extra-wide tuning range tunable laser design technique

KAZAN
FEDERAL UNIVERSITY

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FLATTOP OUTPUT EXTRA-WIDE TUNING RANGE TUNABLE LASER DESIGN TECHNIQUE

Form of presentation

Articles in international journals and collections

Year of publication

2019

Язык

английский

Authors, employees of KFU

Naumov Aleksandr Kondratevich, author

Bibliographic description in the original language

Morozov, O.A.Flattop output extra-wide tuning range tunable laser design technique /Morozov O.A., Lovchev, A.V., Naumov, A.K., Aglyamov, R.D., Semashko V.V.//Laser Physics. - V.-29, I.- 9, 16 August (2019), N.P.095003 DOI: 10.1088/1555-6611/ab3637

Annotation

The laser oscillator design principle, which provides extended tunability together with a flattop output in the wide spectral range, is proposed and demonstrated on the examples of the dye laser. It is realized by using an high-reflecting (HR) moving intracavity mirror (scraper) with the sharp edge partially overlapping the laser radiation in the high-Q cavity and extracting it out. The technique provides the output laser beam with M2 < 1.2 and can be applied to any type of lasers operating from the far-IR to the VUV spectral ranges. Besides, wide-band HR cavity mirrors are only used, and there are no special demands to the material of the mirror substrate.

Keywords

tunable lasers, output coupler optimization, laser efficiency

The name of the journal

Laser Physic

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=235304&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Naumov Aleksandr Kondratevich	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Morozov, O.A.Flattop output extra-wide tuning range tunable laser design technique /Morozov O.A., Lovchev, A.V., Naumov, A.K., Aglyamov, R.D., Semashko V.V.//Laser Physics. - V.-29, I.- 9, 16 August (2019), N.P.095003 DOI: 10.1088/1555-6611/ab3637	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=235304&p_lang=2	ru_RU
dc.description.abstract	Laser Physic	ru_RU
dc.description.abstract	The laser oscillator design principle, which provides extended tunability together with a flattop output in the wide spectral range, is proposed and demonstrated on the examples of the dye laser. It is realized by using an high-reflecting (HR) moving intracavity mirror (scraper) with the sharp edge partially overlapping the laser radiation in the high-Q cavity and extracting it out. The technique provides the output laser beam with M2 < 1.2 and can be applied to any type of lasers operating from the far-IR to the VUV spectral ranges. Besides, wide-band HR cavity mirrors are only used, and there are no special demands to the material of the mirror substrate.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	tunable lasers	ru_RU
dc.subject	output coupler optimization	ru_RU
dc.subject	laser efficiency	ru_RU
dc.title	Flattop output extra-wide tuning range tunable laser design technique	ru_RU
dc.type	Articles in international journals and collections	ru_RU