Infrared and Laser Engineering, Volume. 49, Issue 4, 0405001(2020)
Study on mode degeneracy in weakly guiding step index fiber
Figures & Tables(4)
Fig. 2. Vector mode intensity distribution in the classic step index fiber
Fig. 3. Lingearly polarized mode intensity distribution in the classic step index fiber
Table 1. Propagation constants of vector modes and linearly polarized modes
View tableView in ArticleTable 1. Propagation constants of vector modes and linearly polarized modes
Vevctor modes β /m−1Linearly polarized modes β /m−1HE11 8 569 293 LP01 8 569 293 TE01 8 568 310 LP11 8568310 HE21 8 568 310 TM01 8 568 310 EH11 8 567 033 LP21 8 567 039 HE31 8 567 033 HE12 8 566 606 LP02 8 566 608 EH21 8 565 493 LP31 8 565 502 HE41 8 565 493 TE02 8 564 673 LP12 8 564 687 HE22 8 564 672 TM02 8 564 672 EH31 856 3724 LP41 8 563 745 HE51 8 563 723
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Kai Han, Wenda Cui, Xiaoming Xi, Zhihong Li. Study on mode degeneracy in weakly guiding step index fiber[J]. Infrared and Laser Engineering, 2020, 49(4): 0405001
Paper Information
Received: Dec. 15, 2019
Accepted: --
Published Online: May. 27, 2020
The Author Email: Cui Wenda (cui_wenda@126.com)
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