All-circular hole microstructured fiber with ultra-high birefringence and reduced confinement loss
| Autor: | Tarun Kumar Gangopadhyay, Siraj Sidhik, Jijo V. Ittiarah, Mrinmay Pal |
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| Rok vydání: | 2019 |
| Předmět: |
Optical fiber
Materials science Birefringence Fabrication business.industry Applied Mathematics Physics::Optics Condensed Matter Physics Microstructure Finite element method law.invention law Dispersion (optics) Optoelectronics Fiber Electrical and Electronic Engineering Anisotropy business Instrumentation |
| Zdroj: | Measurement. 147:106895 |
| ISSN: | 0263-2241 |
| DOI: | 10.1016/j.measurement.2019.106895 |
| Popis: | All-circular hole microstructured fiber with ultra high birefringence in the order of ∼10−2 with reduced confinement loss is proposed. The increased birefringence is achieved by introducing an axial anisotropy in the geometry of the fiber, using a modified arrangement of circular holes. The vital properties of the microstructure fiber like birefringence, confinement loss, dispersion and walk-off parameter has been studied by employing numerical solution through finite element method. These finding should be useful for the fabrication of the proposed microstructure optical fiber. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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