Saturation of visible absorption in chromium-doped silicates
| Autor: | V. P. Mikhailov, A. S. Avtukh, V. G. Shcherbitsky, N. V. Kuleshov, N.I. Zhavoronkov, B. I. Minkov |
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| Rok vydání: | 1995 |
| Předmět: |
Materials science
Absorption spectroscopy Ruby laser Analytical chemistry chemistry.chemical_element Saturable absorption Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials law.invention Chromium chemistry law Excited state Electrical and Electronic Engineering Ground state Saturation (chemistry) Absorption (electromagnetic radiation) |
| Zdroj: | Optical and Quantum Electronics. 27:767-776 |
| ISSN: | 1572-817X 0306-8919 |
| DOI: | 10.1007/bf00567552 |
| Popis: | The results of absorption saturation measurements in the visible on chromium-doped Y2SiO5, Gd2SiO5 and Mg2SiO4 crystals are reported. The cross-sections for ground state and excited state absorption of Cr4+ ion in distorted tetrahedral sites are estimated at 694 nm. Saturable absorber Q-switching of a ruby laser using Cr-doped Y2SiO5 and Mg2SiO4 is described. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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