Photonic microwave phase shifter/modulator based on a nonlinear optical loop mirror incorporating a Mach–Zehnder interferometer

Yi Dong; Hao He; Weisheng Hu; Zhaohui Li; Zhaohui Li; Qijie Wang; Wu Kuang; Tee Hiang Cheng; Yang Jing Wen; Yixin Wang; Chao Lu

doi:10.1364/OL.32.000745

Photonic microwave phase shifter/modulator based on a nonlinear optical loop mirror incorporating a Mach–Zehnder interferometer

Yi Dong, Hao He, Weisheng Hu, Zhaohui Li, Zhaohui Li, Qijie Wang, Wu Kuang, Tee Hiang Cheng, Yang Jing Wen, Yixin Wang, Chao Lu

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

66 Citations (Scopus)

Abstract

We realize a novel photonic microwave phase shifter/modulator based on a nonlinear optical loop mirror incorporating a Mach–Zehnder interferometer. A near-linear phase shifter exceeding 180° and a phase modulation with 2.5 Gbit/s baseband signal are obtained for a 10 GHz microwave signal by this proposed device.

Original language	English
Pages (from-to)	745-747
Number of pages	3
Journal	Optics Letters
Volume	32
Issue number	7
DOIs	https://doi.org/10.1364/OL.32.000745
Publication status	Published - 1 Apr 2007

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics

More information

10.1364/OL.32.000745

http://hdl.handle.net/10397/5001

Cite this

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abstract = "We realize a novel photonic microwave phase shifter/modulator based on a nonlinear optical loop mirror incorporating a Mach–Zehnder interferometer. A near-linear phase shifter exceeding 180° and a phase modulation with 2.5 Gbit/s baseband signal are obtained for a 10 GHz microwave signal by this proposed device.",

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AU - Dong, Yi

AU - He, Hao

AU - Hu, Weisheng

AU - Li, Zhaohui

AU - Wang, Qijie

AU - Kuang, Wu

AU - Cheng, Tee Hiang

AU - Jing Wen, Yang

AU - Wang, Yixin

AU - Lu, Chao

PY - 2007/4/1

Y1 - 2007/4/1

N2 - We realize a novel photonic microwave phase shifter/modulator based on a nonlinear optical loop mirror incorporating a Mach–Zehnder interferometer. A near-linear phase shifter exceeding 180° and a phase modulation with 2.5 Gbit/s baseband signal are obtained for a 10 GHz microwave signal by this proposed device.

AB - We realize a novel photonic microwave phase shifter/modulator based on a nonlinear optical loop mirror incorporating a Mach–Zehnder interferometer. A near-linear phase shifter exceeding 180° and a phase modulation with 2.5 Gbit/s baseband signal are obtained for a 10 GHz microwave signal by this proposed device.

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DO - 10.1364/OL.32.000745

M3 - Journal article

SN - 0146-9592

VL - 32

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EP - 747

JO - Optics Letters

JF - Optics Letters

IS - 7

ER -

Photonic microwave phase shifter/modulator based on a nonlinear optical loop mirror incorporating a Mach–Zehnder interferometer

Abstract

ASJC Scopus subject areas

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