Lasers

Single-mode waveguide XeCl laser with diffraction-limited divergence

S. V. Kukhlevskiĭ, V. V. Patrin, A. S. Provorov, M. Yu. Reushev


Abstract: A study was made of the energy characteristics and spatial structure of the radiation emitted by a waveguide XeCl laser with different resonator configurations. A single-mode lasing regime was obtained with a diffraction-limited divergence of 1.3 mrad and a power of 0.3 kW in a resonator configuration with "mode filtering" for the EH₁₁, waveguide mode.

UDC: 621.373.826.038.823

PACS: 42.55.Lt, 42.60.Jf, 42.60.Da

Received: 24.04.1989

 English version: Soviet Journal of Quantum Electronics, 1990, 20:5, 488–489

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