Acta Optica Sinica, Volume. 16, Issue 2, 150(1996)
Three Dimensional ASE Effects in Excimer Laser Amplifiers
A three-dimensional program of amplified spontaneous emission (ASE) for high power KrF laser amplifiers with a cylindrical symmetry and small aspect ratio is developed. The analysis using the present program indicates that the optimum scaling of the transverse and the longitudinal gain length product should be smaller than 3 and 10, respectively. Characteristics of the experimental device 100 J KrF laser and a three staged amplifier system are calculated.
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[in Chinese]. Three Dimensional ASE Effects in Excimer Laser Amplifiers[J]. Acta Optica Sinica, 1996, 16(2): 150