Comparative study of laser generation on a composite Nd3+:YAG / Cr4+:YAG ceramic element and a laser on a single-crystal Nd3+:YAG element with a passive modulator on a LiF:F2– crystal
The results of a study of the radiation parameters of a laser based on a composite element made of domestic Nd3+:YAG / Cr4+:YAG ceramics are presented in comparison with a laser based on a single-crystal Nd3+:YAG element with a passive modulator on a LiF:F2- crystal. It was found that in the laser based on a composite element, the average generation power was 4.2 W at a differential efficiency of 28.6% and an overall efficiency of 24%. In the laser based on a single-crystal active element, the average generation power was 5.0 W at a differential efficiency of 34.9% and an overall efficiency of 27.8%.
Authors
- A. G. Putilov (ORCID: https://orcid.org/0000-0003-2611-3567)
- A. E. Shepelev
- A. A. Antipov (ORCID: https://orcid.org/0000-0001-9811-3430)
- Andreï Kanaev (ORCID: https://orcid.org/0000-0001-6128-958X)
- S. N. Smetanin (ORCID: https://orcid.org/0000-0003-1955-5295)
- M. N. Ershkov
- Sergey A. Solokhin
Publication Details
- Journal
- Izvestiya vysshikh uchebnykh zavedenii Fizika
- Published
- 2025-01-01
- DOI
- https://doi.org/10.17223/00213411/68/5/5
- Citations
- 1
- Primary Topic
- Solid State Laser Technologies
- Type
- article
- Field-Weighted Citation Impact
- 0.73