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Journal article

All-fiber phase modulator based on lead zirconate titanate thin-film coating

An all-fiber phase modulator based on lead titanate zirconate coating deposited by dc reactive magnetron sputtering was fabricated and optically characterized. The frequency response showed a flat broadband structure up to 600 kHz, with an efficiency of 0.73 rad/(V m). This is an order of magnitude higher than that for sputtered zinc oxide based phase modulators. Radial mode resonance peaks were observed between 10 and 700 MHz, with a maximum phase modulation amplitude of 0.3 rad at the fundamental radial resonance frequency of 25.6 MHz. (C) 2001 American Institute of Physics.

    Keywords: actuators ; [OFD]

    Note:

    Costantini, DM Swiss Fed Inst Technol, Inst Appl Opt, CH-1015 Lausanne, Switzerland Swiss Fed Inst Technol, Inst Appl Opt, CH-1015 Lausanne, Switzerland Swiss Fed Inst Technol, Ceram Lab, CH-1015 Lausanne, Switzerland, 418GA, Times Cited:0, Cited References Count:10

    Reference

    Record created on 2006-08-21, modified on 2016-08-08

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