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Multi-Core Fiber Technology for SDM: Coupling Mechanisms and Design
Title: | Multi-Core Fiber Technology for SDM: Coupling Mechanisms and Design |
Authors: | Saitoh, Kunimasa Browse this author →KAKEN DB |
Keywords: | Optical fiber dispersion | Perturbation methods | Optical fiber theory | Couplings | Optical fiber communication | Bending | Optical fiber amplifiers | Coupled-mode theory | coupled-power theory | few-mode fiber | multi-core fiber | space division multiplexing |
Issue Date: | 25-Jan-2022 |
Publisher: | IEEE (Institute of Electrical and Electronics Engineers) |
Journal Title: | Journal Of Lightwave Technology |
Volume: | 40 |
Issue: | 5 |
Start Page: | 1527 |
End Page: | 1543 |
Publisher DOI: | 10.1109/JLT.2022.3145052 |
Abstract: | Coupling mechanisms and design issues in multi-core fibers (MCFs) for space division multiplexing are described in this paper. For uncoupled MCFs, a design procedure that considers random structural perturbations and effects of correlation length and birefringence beat length on inter-core crosstalk are presented based on coupled mode theory. Further, for coupled MCFs, a numerical estimation method of modal dispersion is described, and the method to enhance random mode mixing is presented. |
Type: | article |
URI: | http://hdl.handle.net/2115/85086 |
Appears in Collections: | 情報科学院・情報科学研究院 (Graduate School of Information Science and Technology / Faculty of Information Science and Technology) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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