1 April 1997 Multiport wavelength routers using multimode interference
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Optical Engineering, 36(4), (1997). doi:10.1117/1.601298
Abstract
We propose a dynamic wavelength router using a multimode interference coupler and Bragg gratings implementing multiport wavelength switching in a single device together with a new wavelength dilation method using this device. We show a design of the new dynamic wavelength router and device performance using eigenmode decomposition. The flat passband and low crosstalk characteristics are attained.
Hideaki Okayama, Takeshi Kamijoh, "Multiport wavelength routers using multimode interference," Optical Engineering 36(4), (1 April 1997). http://dx.doi.org/10.1117/1.601298
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KEYWORDS
Waveguides

Phase shifts

Fiber Bragg gratings

Multimode interference devices

Refractive index

Switches

Brain-machine interfaces

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