Frequency-quintupled laser at 308 nm for atomic physics applications
| Autor: | Simon Stellmer, David Röser, Maya Büki |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Materials science
Absorption spectroscopy business.industry Physics::Optics chemistry.chemical_element Nonlinear crystals Zinc Laser Atomic and Molecular Physics and Optics law.invention Frequency conversion Optics chemistry law Fiber laser Physics::Atomic Physics Electrical and Electronic Engineering A fibers business Engineering (miscellaneous) Line (formation) |
| Zdroj: | Applied optics. 60(31) |
| ISSN: | 1539-4522 |
| Popis: | We report on the development of a compact continuous-wave frequency-quintupled laser at 308 nm, which is based on a fiber laser operating in the telecom band. Three consecutive frequency conversion stages in nonlinear crystals are employed to achieve a 2 ν + 3 ν = 5 ν frequency mixing. The performance of the laser system is demonstrated by linear absorption spectroscopy of a narrow intercombination line in zinc. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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