Transverse patterns in lasers

Research output: Contribution to journalArticle

31 Scopus citations


Laser patterns in the plane transverse to the beam propagation direction are investigated. We find a lasing state, alternating standing waves, which consists of two perpendicularly oriented, out-of-phase standing waves in the transverse plane. This state is stable near threshold and gives rise to square intensity patterns. Numerical simulation on the laser equations has been carried out and the effect of transverse boundaries on wave patterns is addressed.

Original languageEnglish (US)
JournalPhysical Review A
Issue number5
Publication statusPublished - 1994


ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Atomic and Molecular Physics, and Optics

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