Acta Optica Sinica, Volume. 15, Issue 12, 1646(1995)
Linewidth Analysis in a BBO Optical Parametric Oscillator
The numerical and experimental analysis of linewidth in a BBO optical parametric oscillator (OPO) pumped by a laser at 0. 532 pm is made. The resultS indicate that the divergent angle of pump beam is the main factor of linewidth in BBO OPO. The analysis method of linewidth in this paper is also suitubl for other uniaxis crystal OPOs.
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[in Chinese], [in Chinese]. Linewidth Analysis in a BBO Optical Parametric Oscillator[J]. Acta Optica Sinica, 1995, 15(12): 1646