Back to Search Start Over

A 300 Hz TEA CO2 Laser.

A 300 Hz TEA CO2 Laser.

Authors :
Zand, Mansour
Amin Naeimi, Saeed
Source :
Journal of Russian Laser Research. Jan2010, Vol. 31 Issue 1, p98-100. 3p.
Publication Year :
2010

Abstract

We present a design and construction of a high pulse repetition rate (PRR) transversely excited atmospheric (TEA) CO2 laser with ultraviolet preionization. We use a new combination of spark and corona preionizations. Under semi-sealed off condition, we obtained 220 W at 300 Hz with 7.7% efficiency in a 735 mJ/pulse. The best results we have obtained in different experiments are a 1.07 J/pulse, 320 Hz PRR, 11 MW peak power, and 10.6% efficiency. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
10712836
Volume :
31
Issue :
1
Database :
Academic Search Index
Journal :
Journal of Russian Laser Research
Publication Type :
Academic Journal
Accession number :
48915319
Full Text :
https://doi.org/10.1007/s10946-010-9128-4