Acta Optica Sinica, Volume. 24, Issue 4, 485(2004)
Design and Analysis of Beam-Converting Annular Resonator
A design method of beam-converting annular resonator is presented. And the bare cavity modes of this resonator are calculated, the advantages of beam-converting annular resonator are analysed. The cavity′s stability is also studied with home-made three-dimensional ray tracking program. It showed that beam-converting aannular resonator is a valuable resonator with high extraction effiecency and near-diffractive-limit optical quality, and can sustain certain disturbance. The methods presented are also valuable to the design and calculation of other complex laser resonators.
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[in Chinese], [in Chinese], [in Chinese]. Design and Analysis of Beam-Converting Annular Resonator[J]. Acta Optica Sinica, 2004, 24(4): 485