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Core Size Scaling of Helical-Core Optical Fibres |
ZHAO Chu-Jun;FAN Dian-Yuan;PENG Run-Wu; TANG Zhi-Xiang;YE Yun-Xia |
Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800 |
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Cite this article: |
ZHAO Chu-Jun, FAN Dian-Yuan, PENG Run-Wu et al 2006 Chin. Phys. Lett. 23 2793-2795 |
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Abstract The mode-area scaling properties of helical-core optical fibres are numerically studied and the limit of core size for achievable single-mode operation is explored. By appropriate design, helical-core fibres can operate in a single mode with possible scaling up to 300μm in core diameter with numerical aperture 0.1.
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Keywords:
42.81.-i
42.55.Wd
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Published: 01 October 2006
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