Theoretical Investigation of Striped and Non-Striped Broad Area Lasers With Off-Axis Feedback

LICHTNER, Mark; TRONCIU, Vasile Z.; VLADIMIROV, Andrei G.

dc.contributor.author	LICHTNER, Mark
dc.contributor.author	TRONCIU, Vasile Z.
dc.contributor.author	VLADIMIROV, Andrei G.
dc.date.accessioned	2021-04-05T07:56:46Z
dc.date.available	2021-04-05T07:56:46Z
dc.date.issued	2012
dc.identifier.citation	LICHTNER, Mark , TRONCIU, Vasile Z., VLADIMIROV, Andrei G. Theoretical Investigation of Striped and Non-Striped Broad Area Lasers With Off-Axis Feedback. In: IEEE Journal of Quantum Electronics. 2012, V. 48, N. 3, pp. 353-360. ISSN‎: 0018-9197.	en_US
dc.identifier.uri	https://doi.org/10.1109/JQE.2011.2177961
dc.identifier.uri	http://repository.utm.md/handle/5014/14004
dc.description	Access full text - https://doi.org/10.1109/JQE.2011.2177961	en_US
dc.description.abstract	We report a method to improve the beam quality of broad area lasers by using a V-shaped external cavity formed by two off-axis feedback mirrors that allow to select a single transverse mode with transversally modulated intensity distribution. In the case when one of the two feedback mirrors is absent a spontaneous formation of self-induced transverse population grating leading to a reduction of the lasing threshold is observed. Most favorable conditions for stabilization of a single transverse supermode and creation of a high power and high brightness plane wave traveling in the extended cavity are obtained for equal reflectivities of the two external reflectors.	en_US
dc.language.iso	en	en_US
dc.publisher	IEEE	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	lasers	en_US
dc.subject	reflectors	en_US
dc.subject	supermodes	en_US
dc.subject	waves	en_US
dc.title	Theoretical Investigation of Striped and Non-Striped Broad Area Lasers With Off-Axis Feedback	en_US
dc.type	Article	en_US