LP01–LP11Cross-Mode Interference in a Chirped Grating Inscribed in Two-Mode Fiber
We have demonstrated LP01-LP11 cross-mode interference in a single chirped grating (CG) inscribed in a two-mode fiber (TMF). With the aid of a binary phase plate, LP01 mode and LP11 mode can be selectively excited in the CG. By offsetting the position of the phase plate from the center of the input...
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| Format: | Article |
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Institute of Electrical and Electronics Engineers (IEEE)
2016
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