Face-pumped high-average-power low-distortion dye laser
- 15 July 1973
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 23 (2), 90-91
- https://doi.org/10.1063/1.1654819
Abstract
We have applied face‐pumping techniques to reduce thermal distortion and thereby improve the high‐average‐power capability of flashlamp‐pumped dye lasers. With our zigzag configuration, no distortion could be observed at an average input power of 1 kW. At 1.8 kW input (600 J at 3 pps) we obtained over 1 W output (nearly 0.06% efficiency) from Rhodamine 6G with no beam distortion. Proportionally higher output power is expected at higher repetition rates, and higher efficiency is expected from future versions of this laser with smaller apertures than the present 9 cm2.Keywords
This publication has 1 reference indexed in Scilit:
- Large-aperture Nd-glass laser amplifier for high-peak-power applicationJournal of Applied Physics, 1973