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|Title:||The design of a twin-rib waveguide optical switch by the discrete spectral index method|
Discrete spectral index method
|Citation:||Ng, W.-C.,Chua, S.-J. (1998). The design of a twin-rib waveguide optical switch by the discrete spectral index method. Microwave and Optical Technology Letters 18 (5) : 337-339. ScholarBank@NUS Repository.|
|Abstract:||A twin-rib waveguide optical switch is designed by the discrete spectral index method. An optimized rib height achieves a crosstalk level of less than -40 dB with a coupling length characteristic that is weakly dependent on the rib separation, hence providing a larger error margin in fabricating the waveguide switches. © 1998 John Wiley & Sons, Inc.|
|Source Title:||Microwave and Optical Technology Letters|
|Appears in Collections:||Staff Publications|
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