1 May 2015 Circuit modeling based optimization of high speed carrier depletion silicon modulators
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Abstract
Simple RC model, which only considered PN junction capacitance and series resistor, and complete circuit model considering parasitic capacitances of a carrier depletion based optical modulators are studied. Modulation efficiency and bandwidth of the modulators are investigated using analytical models and numerical simulations respectively. Through particle swarm optimization (PSO) a repetitive algorithm is applied to find the feasible maximum of circuit bandwidth.
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Seyedreza Hosseini, Kambiz Jamshidi, "Circuit modeling based optimization of high speed carrier depletion silicon modulators ", Proc. SPIE 9516, Integrated Optics: Physics and Simulations II, 95160N (1 May 2015); doi: 10.1117/12.2178603; https://doi.org/10.1117/12.2178603
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