1.4 µm continuous-wave diamond Raman laser
Casula, Riccardo and Penttinen, Jussi-Pekka and Kemp, Alan J. and Guina, Mircea and Hastie, Jennifer E. (2017) 1.4 µm continuous-wave diamond Raman laser. Optics Express, 25 (25). pp. 31377-31383. ISSN 1094-4087
|
Text (Casula-etal-OE-2017-1.4-µm-continuous-wave-diamond-Raman-laser)
Casula_etal_OE_2017_1.4_m_continuous_wave_diamond_Raman_laser.pdf Final Published Version License: 
Download (2MB)| Preview |
Abstract
The longest wavelength (~1.4 µm) emitted by a diamond Raman laser pumped by a semiconductor disk laser (SDL) is reported. The output power of the intracavity-pumped Raman laser reached a maximum of 2.3 W with an optical conversion efficiency of 3.4% with respect to the absorbed diode pump power. Narrow Stokes emission (FWHM <0.1 nm) was attained using etalons to limit the fundamental spectrum to a single etalon peak. Tuning of the Raman laser over >40 nm was achieved via rotation of an intracavity birefringent filter that tuned the SDL oscillation wavelength.
| Creators(s): |
Casula, Riccardo  ORCID: https://orcid.org/0000-0003-4351-2906, Penttinen, Jussi-Pekka, Kemp, Alan J. ORCID: https://orcid.org/0000-0002-1076-3138, Guina, Mircea and Hastie, Jennifer E. ORCID: https://orcid.org/0000-0002-4066-7411;
| Item type: | Article |
|---|---|
| ID code: | 62507 |
| Keywords: | optically pumped semiconductor disk lasers, Raman laser, diamond, VECSEL, Optics. Light, Atomic and Molecular Physics, and Optics |
| Subjects: | Science > Physics > Optics. Light |
| Department: | Faculty of Science > Physics Faculty of Science > Physics > Institute of Photonics Technology and Innovation Centre > Photonics Strategic Research Themes > Measurement Science and Enabling Technologies |
| Depositing user: | Pure Administrator |
| Date deposited: | 04 Dec 2017 12:18 |
| Last modified: | 11 Aug 2020 11:46 |
| Related URLs: | |
| URI: | https://strathprints.strath.ac.uk/id/eprint/62507 |
| Export data: |
CORE (COnnecting REpositories)
CORE (COnnecting REpositories)