Tunable in-fiber Mach-Zehnder interferometer driven by unique acoustic transducer and its application in tunable multi-wavelength laser

Ligang Huang; Pengfa Chang; Xiaobo Song; Weihua Peng; Wending Zhang; Feng Gao; Fang Bo; Guoquan Zhang; Jingjun Xu

doi:10.1364/OE.24.002406

Tunable in-fiber Mach-Zehnder interferometer driven by unique acoustic transducer and its application in tunable multi-wavelength laser

Ligang Huang, Pengfa Chang, Xiaobo Song, Weihua Peng, Wending Zhang, Feng Gao, Fang Bo, Guoquan Zhang, Jingjun Xu

School of Physical Science and Technology

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Abstract

An in-fiber Mach-Zehnder interferometer was proposed and fabricated, which was based on a sandwich-like etched single mode fiber driven by only one acoustic transducer. It succeeded the feature of fast tuning and would not introduce frequency shift in the transmission spectrum. Based on it, a fast tuning dual-wavelength laser with a two-wavelength spacing around 3.5 nm was proved with a tuning range of about 3.6 nm, covering wavelengths from 1561.6 nm to 1568.9 nm.

Original language	English
Pages (from-to)	2406-2412
Number of pages	7
Journal	Optics Express
Volume	24
Issue number	3
DOIs	https://doi.org/10.1364/OE.24.002406
State	Published - 8 Feb 2016

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title = "Tunable in-fiber Mach-Zehnder interferometer driven by unique acoustic transducer and its application in tunable multi-wavelength laser",

abstract = "An in-fiber Mach-Zehnder interferometer was proposed and fabricated, which was based on a sandwich-like etched single mode fiber driven by only one acoustic transducer. It succeeded the feature of fast tuning and would not introduce frequency shift in the transmission spectrum. Based on it, a fast tuning dual-wavelength laser with a two-wavelength spacing around 3.5 nm was proved with a tuning range of about 3.6 nm, covering wavelengths from 1561.6 nm to 1568.9 nm.",

author = "Ligang Huang and Pengfa Chang and Xiaobo Song and Weihua Peng and Wending Zhang and Feng Gao and Fang Bo and Guoquan Zhang and Jingjun Xu",

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AU - Huang, Ligang

AU - Chang, Pengfa

AU - Song, Xiaobo

AU - Peng, Weihua

AU - Zhang, Wending

AU - Gao, Feng

AU - Bo, Fang

AU - Zhang, Guoquan

AU - Xu, Jingjun

PY - 2016/2/8

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AB - An in-fiber Mach-Zehnder interferometer was proposed and fabricated, which was based on a sandwich-like etched single mode fiber driven by only one acoustic transducer. It succeeded the feature of fast tuning and would not introduce frequency shift in the transmission spectrum. Based on it, a fast tuning dual-wavelength laser with a two-wavelength spacing around 3.5 nm was proved with a tuning range of about 3.6 nm, covering wavelengths from 1561.6 nm to 1568.9 nm.

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JO - Optics Express

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Tunable in-fiber Mach-Zehnder interferometer driven by unique acoustic transducer and its application in tunable multi-wavelength laser

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