30 W vortex LG
| Autor: | J W T, Geberbauer, W R, Kerridge-Johns, M J, Damzen |
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| Rok vydání: | 2021 |
| Zdroj: | Optics express. 29(18) |
| ISSN: | 1094-4087 |
| Popis: | High-power vortex light generated directly from lasers will help drive their applications in material processing, optical manipulation, levitation, particle acceleration, and communications, but limited power has been achieved to date. In this work, we demonstrate record vortex average power of 31.3 W directly from a laser, to the best of our knowledge, using an interferometric mode transforming output coupler to convert a fundamental mode Nd:YVO |
| Databáze: | OpenAIRE |
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