Tunable Lattice-Form Mach–Zehnder Interferometer for Arbitrary Binary Code Generation at 40 GHz
Tunable Lattice-Form Mach–Zehnder Interferometer for Arbitrary Binary Code Generation at 40 GHz
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用于在 40 GHz 下生成任意二进制代码的可调谐格型马赫-曾德干涉仪
DOI:
10.1109/jlt.2010.2072773
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发表时间:
2010
影响因子:
4.7
通讯作者:
L. Chen
中科院分区:
文献类型:
--
作者:
P. Samadi;I. Kostko;A. Jain;B. Shia;C. Callender;P. Dumais;S. Jacob;L. Chen
We use the direct temporal domain approach to design spectrally periodic optical filters for pulse repetition rate multiplication (PRRM) with envelope shaping. In particular, we demonstrate a tunable lattice-form Mach-Zehnder interferometer using Silica-based planar lightwave circuit (PLC) for arbitrary 4-bit binary amplitude code generation at 40 GHz and to increase the repetition rate of a 10 GHz input pulse train to 20 GHz or 40 GHz. In addition to PRRM and envelope shaping, the device also has the capability of arbitrary phase coding.