Observation of laser transverse modes analogous to a SU(2) wave packet of a quantum harmonic oscillator

Yung-Fu Chen*, Yu-Pin Lan

*Corresponding author for this work

研究成果: Article

22 引文 斯高帕斯(Scopus)

摘要

We report the generation of a new type of laser transverse mode that is analogous to a SU(2) elliptical wave packet of a quantum harmonic oscillator. Experimental results show that using a doughnut pump profile to excite an isotropic microchip laser in a spherical cavity can generate the elliptical transverse modes. The formation of elliptical transverse modes is found to be a spontaneous locking process of Hermite-Gaussian modes within the same family. The chaotic relaxation oscillation caused by the interaction of two nearly degenerate elliptical modes is also observed. 5555 2002 The American Physical Society.

原文English
文章編號053812
頁(從 - 到)1-6
頁數6
期刊Physical Review A - Atomic, Molecular, and Optical Physics
66
發行號5
DOIs
出版狀態Published - 1 十一月 2002

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