22 February 2012 Novel optical en/decoder based on micro-ring-reflector
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Abstract
We propose a novel reconfigurable optical en/decoder to generate and recognize two-dimensional (2-D) optical codes for coherent optical-code-division-multiple-access (OCDMA) application. The proposed device is based on cascaded coupled micro-ring reflectors, which can enable simultaneous tuning of the fast wavelength hopping and spectral phase encoding code patterns. The coding performance is verified by simulation.
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Xu Wang, Zhensen Gao, "Novel optical en/decoder based on micro-ring-reflector", Proc. SPIE 8333, Photonics and Optoelectronics Meetings (POEM) 2011: Optoelectronic Devices and Integration, 833302 (22 February 2012); doi: 10.1117/12.924050; https://doi.org/10.1117/12.924050
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