Model of commensurate harmonic oscillators with SU(2) coupling interactions: Analogous observation in laser transverse modes

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

研究成果: 雜誌貢獻文章

5 引文 斯高帕斯(Scopus)

摘要

We theoretically explore the eigenstates of a coupled p:q commensurate harmonic oscillator with SU(2) coupling interactions under the canonical transformation. The spatial patterns of the high-order eigenstates are found to be markedly localized on Lissajous figures from single to multiple periodic orbits. Controlling the pumping size in large-Fresnel-number degenerate cavities, we have experimentally observed the laser transverse modes that display the wave patterns to be analogous to the derived eigenstates.

原文英語
文章編號046217
期刊Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
85
發行號4
DOIs
出版狀態已發佈 - 2012 四月 24

ASJC Scopus subject areas

  • Statistical and Nonlinear Physics
  • Statistics and Probability
  • Condensed Matter Physics

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