Temperature operating mode of the CuBr+Ne+H2(HBr)-laser at change of pumping; Bulletin of the Tomsk Polytechnic University; Vol. 309, № 4
| Parent link: | Bulletin of the Tomsk Polytechnic University/ Tomsk Polytechnic University (TPU).— , 2006-2007 Vol. 309, № 4.— 2006.— [P. 60-63] |
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| Muut tekijät: | , |
| Yhteenveto: | Заглавие с титульного листа Электронная версия печатной публикации The analysis of a temperature mode of the laser on copper bromide vapour using active additives of hydrogen (bromhydrogen) at change of pumping parameters has been carried out. It is shown that introduction of the optimal additive increases the discharge tube wall temperature from 620 up to 720 °С. The increase of wall temperature 50...60 °С more can occur at change of buffer gas pressure from 3,3 to 13,3 kPa, as well as at increase working capacity twice. It is stated that introduction of the additive raises pressure of working substance vapours in the active media of the laser of average diameter 6,7 Pa more due to interaction of bromine, bromhydrogen with copper atoms settled on the tube wall. The peculiarities of laser thermal mode at high frequencies of pulse sequences (up to 100 kHz) have been considered. |
| Kieli: | englanti |
| Julkaistu: |
2006
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| Sarja: | Technical sciences |
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| Linkit: | http://www.lib.tpu.ru/fulltext/v/Bulletin_TPU/2006/v309eng/i4/13.pdf |
| Aineistotyyppi: | Elektroninen Kirjan osa |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=179900 |
| Ulkoasu: | 1 файл (182 Кб) |
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| Yhteenveto: | Заглавие с титульного листа Электронная версия печатной публикации The analysis of a temperature mode of the laser on copper bromide vapour using active additives of hydrogen (bromhydrogen) at change of pumping parameters has been carried out. It is shown that introduction of the optimal additive increases the discharge tube wall temperature from 620 up to 720 °С. The increase of wall temperature 50...60 °С more can occur at change of buffer gas pressure from 3,3 to 13,3 kPa, as well as at increase working capacity twice. It is stated that introduction of the additive raises pressure of working substance vapours in the active media of the laser of average diameter 6,7 Pa more due to interaction of bromine, bromhydrogen with copper atoms settled on the tube wall. The peculiarities of laser thermal mode at high frequencies of pulse sequences (up to 100 kHz) have been considered. |