Spectra, Thresholds, and Modal Fields of a Triangular Microcavity Laser

dc.contributor.author	Spiridonov A.
dc.contributor.author	Karchevskii E.
dc.date.accessioned	2019-01-22T20:55:56Z
dc.date.available	2019-01-22T20:55:56Z
dc.date.issued	2018
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/149478
dc.description.abstract	© 2018 IEEE. We study the modes of a triangular microcavity laser, namely the frequencies of emission, threshold values of gain, and mode field patterns, within the classical electro-magnetics approach. Our instrument is the accurate formalism of Lasing Eigenvalue Problem (LEP), i.e. boundary-value problem with full set of the boundary and radiation conditions. The LEP is reduced to a nonlinear eigenvalue problem for the Muller integral equation on the cavity's boundary. Discretizing it with a Nyström approximation of weakly singular integral operators, we obtain a characteristic equation for the mode frequencies and thresholds.
dc.subject	lasing eigenvalue problem
dc.subject	microcavity laser
dc.subject	Muller boundary integral equation
dc.subject	Nyström method
dc.title	Spectra, Thresholds, and Modal Fields of a Triangular Microcavity Laser
dc.type	Conference Paper
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	168
dc.source.id	SCOPUS-2018-SID85055788297

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Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.