Paper
3 August 2007 Even-mode generation in microcavity dye laser
Sergei Popov, Sébastien Ricciardi, Ari T. Friberg, Sergey Sergeyev
Author Affiliations +
Proceedings Volume 6729, ICONO 2007: Coherent and Nonlinear Optical Phenomena; 67292M (2007) https://doi.org/10.1117/12.751974
Event: The International Conference on Coherent and Nonlinear Optics, 2007, Minsk, Belarus
Abstract
A solid-state dye laser with a microcavity whose size is comparable to the lasing wavelength is modeled by means of the finite element method. The position of the pumping source affects the lasing mode spectrum. In comparison with a single point source at the edge of the cavity, a random distribution of excitation sources in the central gain part of the microcavity leads to depletion of odd longitudinal modes and to higher output efficiency of the laser radiation in even modes. The simulation results are explained by simple physical considerations.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sergei Popov, Sébastien Ricciardi, Ari T. Friberg, and Sergey Sergeyev "Even-mode generation in microcavity dye laser", Proc. SPIE 6729, ICONO 2007: Coherent and Nonlinear Optical Phenomena, 67292M (3 August 2007); https://doi.org/10.1117/12.751974
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KEYWORDS
Optical microcavities

Dye lasers

Polymers

Solid state lasers

Finite element methods

Liquids

Molecules

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