Method to improve the coupling efficiency of a hemispherically lensed asymmetric tapered-core fiber
In this paper, we present a simple method based on chemical etching to improve e the Coupling efficiency between a laser diode and a hemispherically lensed asymmetric tapered-core fiber. An improvement of its high as 36.91% was observed from the method. We also present it theoretical model to determ...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
2005
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| Subjects: | |
| Online Access: | http://shdl.mmu.edu.my/2179/ http://shdl.mmu.edu.my/2179/1/1499.pdf |