Analysis of a photonic crystal fiber with ellipse air-holes for supporting 82 orbital angular momentum modes
We proposed a photonic crystal fiber (PCF) with ellipse air holes and high refractive index ring-core, which can stably support 82 orbital angular momentum states from the wavelength of 1.25-1.65 μm. The modes' average confinement loss keeps as low as 10-9 dB m-1. In addition, the effective ref...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Institute of Physics
2023
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| Subjects: | |
| Online Access: | View Fulltext in Publisher |