Observation of lasing modes with exotic localized wave patterns from astigmatic large-Fresnel-number cavities

T. H. Lu; Y. C. Lin; H. C. Liang; Y. J. Huang; Y. F. Chen; K. F. Huang

doi:10.1364/OL.35.000345

Observation of lasing modes with exotic localized wave patterns from astigmatic large-Fresnel-number cavities

T. H. Lu, Y. C. Lin, H. C. Liang, Y. J. Huang, Y. F. Chen, K. F. Huang

Department of Physics

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

We investigate the lasing modes in large-Fresnel-number laser systems with astigmatism effects. Experimental results reveal that numerous lasing modes are concentrated on exotic patterns corresponding to intriguing geometries. We theoretically use the quantum operator algebra to construct the wave representation for manifesting the origin of the localized wave patterns.

Original language	English
Pages (from-to)	345-347
Number of pages	3
Journal	Optics Letters
Volume	35
Issue number	3
DOIs	https://doi.org/10.1364/OL.35.000345
Publication status	Published - 2010 Feb 1

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

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10.1364/OL.35.000345

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abstract = "We investigate the lasing modes in large-Fresnel-number laser systems with astigmatism effects. Experimental results reveal that numerous lasing modes are concentrated on exotic patterns corresponding to intriguing geometries. We theoretically use the quantum operator algebra to construct the wave representation for manifesting the origin of the localized wave patterns.",

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AU - Chen, Y. F.

AU - Huang, K. F.

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Observation of lasing modes with exotic localized wave patterns from astigmatic large-Fresnel-number cavities

Abstract

ASJC Scopus subject areas

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