Nonvolatile and ultra-low-loss reconfigurable mode (De)multiplexer/switch using triple-waveguide coupler with Ge2Sb2Se4Te1 phase change material
Abstract Mode-division multiplexing (MDM) is a promising approach to dramatically enhance the transmission capacity. A reconfigurable mode (De)multiplexer/switch (RMDS) is a key component for the flexible mode routing in the MDM network. A nonvolatile and ultra-low-loss RMDS is proposed via a triple...
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| Format: | article |
| Language: | EN |
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Nature Portfolio
2018
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| Online Access: | https://doaj.org/article/9e3ba93cad5a44b49f8daebd7d294fd8 |
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