Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm
We present results of frequency tripling experiments performed at the Hilase facility on a cryogenically gas cooled multi-slab ytterbium-doped yttrium aluminum garnet laser system, Bivoj/DiPOLE. The laser produces high-energy ns pulses at 10 Hz repetition rate, which are frequency doubled using a ty...
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| Format: | Article |
| Language: | English |
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Cambridge University Press
2024-01-01
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| Series: | High Power Laser Science and Engineering |
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| Online Access: | https://www.cambridge.org/core/product/identifier/S209547192400080X/type/journal_article |
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| _version_ | 1841526424170659840 |
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| author | Jan Pilar Martin Divoky Jonathan Phillips Martin Hanus Petr Navratil Ondrej Denk Patricie Severova Tomas Paliesek Danielle Clarke Martin Smrz Thomas Butcher Chris Edwards Tomas Mocek |
| author_facet | Jan Pilar Martin Divoky Jonathan Phillips Martin Hanus Petr Navratil Ondrej Denk Patricie Severova Tomas Paliesek Danielle Clarke Martin Smrz Thomas Butcher Chris Edwards Tomas Mocek |
| author_sort | Jan Pilar |
| collection | DOAJ |
| description | We present results of frequency tripling experiments performed at the Hilase facility on a cryogenically gas cooled multi-slab ytterbium-doped yttrium aluminum garnet laser system, Bivoj/DiPOLE. The laser produces high-energy ns pulses at 10 Hz repetition rate, which are frequency doubled using a type-I phase-matched lithium triborate (LBO) crystal and consequently frequency summed using a type-II phase-matched LBO crystal. We demonstrated a stable frequency conversion to 343 nm at 50 J energy and 10 Hz repetition rate with conversion efficiency of 53%. |
| format | Article |
| id | doaj-art-6798794747da4cebaac59fbb0e6e5719 |
| institution | Kabale University |
| issn | 2095-4719 2052-3289 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | Cambridge University Press |
| record_format | Article |
| series | High Power Laser Science and Engineering |
| spelling | doaj-art-6798794747da4cebaac59fbb0e6e57192025-01-16T21:52:47ZengCambridge University PressHigh Power Laser Science and Engineering2095-47192052-32892024-01-011210.1017/hpl.2024.80Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nmJan Pilar0https://orcid.org/0000-0001-9771-4453Martin Divoky1https://orcid.org/0000-0001-8813-8298Jonathan Phillips2https://orcid.org/0000-0003-2472-0144Martin Hanus3Petr Navratil4Ondrej Denk5Patricie Severova6Tomas Paliesek7https://orcid.org/0000-0002-1744-5589Danielle Clarke8Martin Smrz9Thomas Butcher10Chris Edwards11Tomas Mocek12HiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicHiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicCentral Laser Facility, STFC Rutherford Appleton Laboratory, Didcot, UKHiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicHiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicHiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicHiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicHiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicCentral Laser Facility, STFC Rutherford Appleton Laboratory, Didcot, UKHiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicCentral Laser Facility, STFC Rutherford Appleton Laboratory, Didcot, UKCentral Laser Facility, STFC Rutherford Appleton Laboratory, Didcot, UKHiLASE Centre, Institute of Physics of the Czech Academy of Sciences, Dolni Brezany, Czech RepublicWe present results of frequency tripling experiments performed at the Hilase facility on a cryogenically gas cooled multi-slab ytterbium-doped yttrium aluminum garnet laser system, Bivoj/DiPOLE. The laser produces high-energy ns pulses at 10 Hz repetition rate, which are frequency doubled using a type-I phase-matched lithium triborate (LBO) crystal and consequently frequency summed using a type-II phase-matched LBO crystal. We demonstrated a stable frequency conversion to 343 nm at 50 J energy and 10 Hz repetition rate with conversion efficiency of 53%.https://www.cambridge.org/core/product/identifier/S209547192400080X/type/journal_articlediode-pumped solid-state laserfrequency conversionhigh-average-power lasershigh-energy lasers |
| spellingShingle | Jan Pilar Martin Divoky Jonathan Phillips Martin Hanus Petr Navratil Ondrej Denk Patricie Severova Tomas Paliesek Danielle Clarke Martin Smrz Thomas Butcher Chris Edwards Tomas Mocek Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm High Power Laser Science and Engineering diode-pumped solid-state laser frequency conversion high-average-power lasers high-energy lasers |
| title | Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm |
| title_full | Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm |
| title_fullStr | Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm |
| title_full_unstemmed | Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm |
| title_short | Half-kilowatt high-energy third-harmonic conversion to 50 J @ 10 Hz at 343 nm |
| title_sort | half kilowatt high energy third harmonic conversion to 50 j 10 hz at 343 nm |
| topic | diode-pumped solid-state laser frequency conversion high-average-power lasers high-energy lasers |
| url | https://www.cambridge.org/core/product/identifier/S209547192400080X/type/journal_article |
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