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Showing 1 to 3 of 3 for “"Diffusion Capacitance"”.
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Electrical parasitics and parameter extraction of photonic crystal vertical-cavity surface-emitting lasers
… low differential resistance, but high parasitic capacitance. By including a diffusion capacitance term in the modulation response equation, scattering parameter fitting suggests the diffusion capacitance to be the limiting factor of intensity modulation. Extracted parameters from DC, impedance, …
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Simulating the Modulation Response of Vertical -Cavity Surface -Emitting Lasers
… response is closely associated with the diffusion capacitance caused by vertical carrier leakage. This effect is greatly suppressed by either grading the separate confinement regions or reducing their thickness. Second, it has been identified that, due to the nonuniform optical intensity, …
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Simulating the modulation response of Vertical-Cavity Surface-Emitting lasers
Submitted by Meng Tao (mengtao2@illinois.edu) on 2012-10-23T19:47:36Z No. of bitstreams: 1 liu_yang.pdf: 1056599 bytes, checksum: 919cc5c334cfe8b016ad6c23a3dc7ad7 (MD5)