Thin layer dye laser amplifier

V. M. Arutunyan, G. P. Djotyan, A. V. Karmenyan, T. E. Meliksetyan

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

A simple method to amplify laser radiation is proposed: the divergence is nearly diffraction limited and the intensity distribution profile is gaussian (independent of the spatial parameters of the input signal). The amplification of the laser radiation is achieved using the quasi-waveguide laser of a solution of rhodamin 6G with a concentration of 10-2 mol/l. A hundred fold intensity amplification with a divergence of 6 × 10-4 rad is achieved, the latter being only 1.4 times more than the diffraction limited divergence of the system.

Original languageEnglish
Pages (from-to)114-116
Number of pages3
JournalOptics Communications
Volume52
Issue number2
DOIs
Publication statusPublished - Nov 15 1984

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Physical and Theoretical Chemistry
  • Electrical and Electronic Engineering

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  • Cite this

    Arutunyan, V. M., Djotyan, G. P., Karmenyan, A. V., & Meliksetyan, T. E. (1984). Thin layer dye laser amplifier. Optics Communications, 52(2), 114-116. https://doi.org/10.1016/0030-4018(84)90293-1