VCSEL pumped VECSEL concept with compact design
| Autor: | Holger M. Moench, Stephan Gronenborn, Peter Loosen, A. van der Lee, Johanna Kolb, Markus Herper |
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| Přispěvatelé: | Publica |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Materials science
business.industry Semiconductor chip 020208 electrical & electronic engineering Physics::Optics 02 engineering and technology Heat sink Laser Vertical-cavity surface-emitting laser Power (physics) law.invention Optical pumping law 0202 electrical engineering electronic engineering information engineering Optoelectronics Laser beam quality Electrical and Electronic Engineering business Laser beams |
| Popis: | The authors present a new compact optically pumped vertical external-cavity surface-emitting laser (OP-VECSEL), which consists of an optically pumped semiconductor chip surrounded by vertical-cavity surface-emitting laser (VCSEL) chips mounted together on one heat sink. This configuration allows to reach 10 W optical output power in single-mode operation with a very compact design. Furthermore, the authors reveal further improvements, which lead to a compact laser module with high power, highest beam quality and potentially low manufacturing costs. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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