Replica-molded electro-optic polymer Mach–Zehnder modulator

نویسندگان

  • George T. Paloczi
  • Yanyi Huang
  • Amnon Yariv
  • Jingdong Luo
  • Alex K.-Y. Jen
چکیده

A Mach–Zehnder electro-optic polymer amplitude modulator is fabricated by a simple and high-throughput soft-stamp replica-molding technique. The modulator structure incorporates the highly nonlinear and stable chromophore, AJL8, doped in amorphous polycarbonate. Single-arm phase-retardation results in a halfwave voltage sVpd of 8.4 V at 1600 nm. The on/off extinction ratio is better than 19 dB, resulting from precise Y-branch power splitters and good waveguide uniformity. These results indicate that the simple fabrication process allows for good optical performance from high-fidelity replicas of the original master devices. © 2004 American Institute of Physics. [DOI: 10.1063/1.1787944]

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تاریخ انتشار 2004