Abstract
We report efficient generation of cw yellow light by use of single-pass sum-frequency mixing from a diode-pumped Nd:YVO4 dual-wavelength laser with periodically poled lithium niobate. A diode-pumped Nd:YVO4 dual-wavelength laser is implemented with a three-mirror cavity, and the optimum oscillation condition is obtained from theoretical analysis. We extracted 78 mW of power at 593 nm from 1.2 W at 1064 nm and from 1.0 W at 1342 nm in a beam with excellent quality. The output power could probably be increased to ∼92 mW by antireflection coating of the crystal.
Original language | English |
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Pages (from-to) | 1809-1811 |
Number of pages | 3 |
Journal | Optics Letters |
Volume | 27 |
Issue number | 20 |
DOIs | |
State | Published - 15 Oct 2002 |