Volume 8, Issue 1 (6-2008)                   IJPR 2008, 8(1): 73-76 | Back to browse issues page


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M. Zand, S. A. Naeimi, M. Montazerolghaem. HRR TEA CO2 laser with 220W average output power. IJPR. 2008; 8 (1) :73-76
URL: http://ijpr.iut.ac.ir/article-1-148-en.html

, mzand@aeoi.org.ir
Abstract:   (16525 Views)

In this study, the design and construction of a pulse high repetition rate (HRR), transverse atmospheric pressure (TEA) CO2 laser with ultra violet preionization is presented. In this laser, normal pure, industrial gases and also a combination of spark and corona preionization are used. In semi-sealed off condition, we obtained 220 watts at 300 Hz, %7.7 efficiency, 735 mJ/pulse. The best records that we reached separately were 1.1 J/pulse, 320 Hz PRR, 11 MW peak power and 10.6% efficiency .

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Type of Study: Research | Subject: General

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