Double-helicoidal eigenstates in lasers

P. Lagoutte, Ph Balcou, F. Bretenaker, A. Le Floch, O. Cregut

Research output: Contribution to journalArticlepeer-review

Abstract

Longitudinal segmented helicoidal eigenstates in laser resonators, with different field distributions of either identical or opposite handedness, are studied theoretically and experimentally. The eigenmodes and frequencies are derived in the framework of the Jones-matrix formalism. Double helices can be applied to birefringence compensation for helicoidal waves. A novel Fabry–Perot laser cavity is realized in which both spatial hole-burning suppression and birefringence compensation are simultaneously achieved.

Original languageEnglish
Pages (from-to)132-138
Number of pages7
JournalJournal of the Optical Society of America B: Optical Physics
Volume12
Issue number1
DOIs
Publication statusPublished - 1 Jan 1995
Externally publishedYes

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