Solar Pumped Lasers for Free Space Laser Communication
| Autor: | Haiyang Zhang, Zhe Guan, Zitao Cai, Yongheng Wang, Changming Zhao, Dongbing He |
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| Rok vydání: | 2019 |
| Předmět: |
Materials science
business.industry Computer Science::Software Engineering Physics::Optics Solar-pumped laser Free space Space (mathematics) Laser law.invention Optics Reliability (semiconductor) law Physics::Atomic Physics business Energy source Energy (signal processing) Free-space optical communication |
| Zdroj: | PHOTOPTICS |
| Popis: | Solar Pumped Lasers (SPL) is a kind of lasers that can transform solar light into laser directly, with the advantages of least energy transform procedure, higher energy transform efficiency, higher reliability, and longer lifetime, which is suitable for use in unattended space system, for solar light is the only form of energy source in space. In order to exploring the possibility of using SPL for free space laser communication, multi-frequency SPL is investigated and solar pumped laser amplification is initiated. The first demonstration of SPL used in free space laser communication is also conducted in our group. |
| Databáze: | OpenAIRE |
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