Type Ⅱ B LBO optical parametric oscillator
- Received Date: 1993-09-06
- Available Online: 1994-05-25
Abstract: A type ⅡB LBO OPO pumped by SHG of a Nd:YAG laser is success-fully operated.The linewidth of less than 3.5 nm and energy conversion efficiency as high as 1.8% are obtained at about degeneracy point.The results are discussed.