Two-photon absorption in Na2W2O7 crystal
| Autor: | V. N. Shlegel, Petr G. Zverev, D. S. Chunaev, V. D. Grigorieva, V. E. Shukshin |
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| Rok vydání: | 2020 |
| Předmět: |
Materials science
Analytical chemistry Physics::Optics 02 engineering and technology 021001 nanoscience & nanotechnology Laser 01 natural sciences Two-photon absorption law.invention Crystal Raman laser law Attenuation coefficient Picosecond 0103 physical sciences Physics::Atomic Physics Irradiation 010306 general physics 0210 nano-technology Absorption (electromagnetic radiation) |
| Zdroj: | 2020 International Conference Laser Optics (ICLO). |
| DOI: | 10.1109/iclo48556.2020.9285420 |
| Popis: | Two-photon absorption in disodium ditungstate crystal under irradiation with picoseconds laser pulses with the wavelength of 523.5 nm is investigated. Due to high value of the two-photon absorption coefficient this process should be considered in Raman laser design for the visible spectral region. |
| Databáze: | OpenAIRE |
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