Half-kilowatt high energy third harmonic conversion to 50 J @ 10 Hz at 343 nm
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arXiv
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| Main Authors: | , , , , , , , , , , , , |
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| Format: | Preprint |
| Published: |
2024
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| _version_ | 1866914953212985344 |
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| author | Pilar, Jan Divoky, Martin Phillips, Jonathan Hanus, Martin Navratil, Petr Denk, Ondrej Severova, Patricie Paliesek, Tomas Clarke, Danielle Smrz, Martin Butcher, Thomas Edwards, Chris Mocek, Tomas |
| author_facet | Pilar, Jan Divoky, Martin Phillips, Jonathan Hanus, Martin Navratil, Petr Denk, Ondrej Severova, Patricie Paliesek, Tomas Clarke, Danielle Smrz, Martin Butcher, Thomas Edwards, Chris Mocek, Tomas |
| contents | We report on frequency tripling of high energy, high repetition rate ns pulses from a cryogenically gas cooled multi-slab Yb:YAG laser system Bivoj/DiPOLE, using a type-I phase matched LBO crystal for second harmonic generation and type-II phase matched LBO crystal for sum frequency generation. We achieved conversion to 343 nm with stable energy of 50 J at repetition rate of 10 Hz and conversion efficiency of 53%. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2407_11662 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Half-kilowatt high energy third harmonic conversion to 50 J @ 10 Hz at 343 nm Pilar, Jan Divoky, Martin Phillips, Jonathan Hanus, Martin Navratil, Petr Denk, Ondrej Severova, Patricie Paliesek, Tomas Clarke, Danielle Smrz, Martin Butcher, Thomas Edwards, Chris Mocek, Tomas Optics We report on frequency tripling of high energy, high repetition rate ns pulses from a cryogenically gas cooled multi-slab Yb:YAG laser system Bivoj/DiPOLE, using a type-I phase matched LBO crystal for second harmonic generation and type-II phase matched LBO crystal for sum frequency generation. We achieved conversion to 343 nm with stable energy of 50 J at repetition rate of 10 Hz and conversion efficiency of 53%. |
| title | Half-kilowatt high energy third harmonic conversion to 50 J @ 10 Hz at 343 nm |
| topic | Optics |
| url | https://arxiv.org/abs/2407.11662 |