Optimal conditions of coupling between the propagating mode in a tapered fiber and the given WG mode in a high-Q microsphere
| Autor: | Xiao-Xuan Xu, Shi-Hong Pan, Ying Lu, Ji-You Wang, Cun-Zhou Zhang |
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| Rok vydání: | 2001 |
| Předmět: |
Physics
Coupling Optical fiber business.industry Mode (statistics) Physics::Optics Mechanics Optical coupling Atomic and Molecular Physics and Optics Electronic Optical and Magnetic Materials Microsphere law.invention Optics law Optical cavity Fiber Electrical and Electronic Engineering Whispering-gallery wave business |
| Zdroj: | Optik. 112:109-113 |
| ISSN: | 0030-4026 |
| Popis: | We have investigated the coupling between the propagating mode in a tapered fiber and the given WG mode in a high-Q microsphere by a simple model. Approximate analytic expressions for coupling are derived. The optimal conditions for coupling are discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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