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

68 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.

UR - https://www.scopus.com/pages/publications/33947128648

U2 - 10.1364/OL.32.000745

DO - 10.1364/OL.32.000745

M3 - Journal article

SN - 0146-9592

VL - 32

SP - 745

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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