FREQUENCY CONVERSION OF SLAB RADIO-FREQUENCY DISCHARGE CO AND C[O.sub.2] LASERS INTO THE SPECTRAL RANGE ~2-20 [micro]m
Research that both initiated and developed a hybrid IR-laser system based on conversion of O-switched slab radiofrequency discharge CO and C[O.sub.2] lasers in various nonlinear crystals is reviewed. The developed broadband laser system operates in the spectral range from ~2 to -20 [micro]m because...
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Veröffentlicht in: | Journal of applied spectroscopy 2022-09, Vol.89 (4), p.613 |
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Hauptverfasser: | , , , , , , , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Research that both initiated and developed a hybrid IR-laser system based on conversion of O-switched slab radiofrequency discharge CO and C[O.sub.2] lasers in various nonlinear crystals is reviewed. The developed broadband laser system operates in the spectral range from ~2 to -20 [micro]m because of generation of emission at difference and sum frequencies in these crystals. Keywords: frequency conversion in nonlinear crystals, slab CO and C C[O.sub.2] lasers, radio-frequency discharge, O-switching. |
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ISSN: | 0021-9037 |
DOI: | 10.1007/s10812-022-01401-w |