Diamond Raman laser emitting at 1194, 1419, and 597 nm
At a Glance
Section titled āAt a Glanceā| Metadata | Details |
|---|---|
| Publication Date | 2018-03-13 |
| Journal | Quantum Electronics |
| Authors | Vladimir P. Pashinin, Victor Ralchenko, A. P. Bolshakov, E. E. Ashkinazi, Š. Š. ŠŠ¾Š½Š¾Š² |
| Citations | 5 |
Abstract
Section titled āAbstractāA Raman laser based on a synthetic diamond crystal pumped by nanosecond pulses of a 1030-nm Yb : YAG laser and emitting in the IR region at the first and second Stokes wavelengths of 1194 and 1419 nm, respectively, was developed. The conversion efficiency was 34 % with a slope efficiency of 50 % and an average power of 1.1 W at a wavelength of 1194 nm; the average power at 1419 nm was 0.52 W. Frequency doubling of the first Stokes component in a nonlinear BBO crystal resulted in orange (597.3 nm) radiation with a pulse energy of 0.15 mJ, an average power of 0.22 W, and a maximum efficiency of 20 %.