Acta Optica Sinica, Volume. 16, Issue 12, 1704(1996)
Numerical Analysis of Output Mode of UR90 Unstable Ring Resonator
In this paper, output modes of the UR90 (90° beam rotation) unstable ring resonator used chemical oxygen-iodine laser are obtained by numerical simulation calculation. The simulation included chemical kinetics, transverse gas flow and physical optics in the resonator. Distribution curves of near field intensity and phase and far field intensity are presented with the magnification M and the distance a from the optical axis to the edge of scaper.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Numerical Analysis of Output Mode of UR90 Unstable Ring Resonator[J]. Acta Optica Sinica, 1996, 16(12): 1704