Summary form only given. A multiple quantum well InGaAsP-InP Mach-Zehnder (MZ) interferometer with a high-contrast ratio of >40 dB, and a low voltage-length product of 1.8 V-mm, is demonstrated and analyzed. Using the Lanczos-Helmhortz beam propagation method (LHBPM), we find that the linear and quadratic electrooptic coefficients for lnGaAsP quantum wells.
Analysis and fabrication of high-contrast InGaAsP/InP Mach-Zehnder modulators for use at 1.55 /spl mu/m wavelength
1995-01-01
138582 byte
Conference paper
Electronic Resource
English
British Library Conference Proceedings | 1995
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