Demonstration of a self-injected Fabry-Perot laser for dual-wavelength tuning together with different mode-spacing

Chien Hung Yeh; Chi-Wai Chow; Yu Fu Wu; Shao Sheng Lu

doi:10.1088/1054-660X/24/6/065101

Demonstration of a self-injected Fabry-Perot laser for dual-wavelength tuning together with different mode-spacing

Chien Hung Yeh^*, Chi-Wai Chow, Yu Fu Wu, Shao Sheng Lu

^*Corresponding author for this work

Department of Photonics

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

1 Scopus citations

Abstract

In this demonstration, we experimentally investigate a dual-ring fiber laser architecture to achieve dual-wavelength-tunable by utilizing the self-injected Fabry-Perot laser diode (FP-LD) mechanism. Here, two tunable bandpass filters (TBFs) are utilized in the proposed laser structure to obtain the dual-wavelength with single-longitudinal-mode (SLM). The different mode-spacing of the proposed dual-wavelength fiber laser can also be tuned between 20.8 and 1.3 nm, due to the effective gain amplification of FP-LD. Moreover, we can employ the different FP-LDs with various gain distributions to achieve wide wavelength range tuning.

Original language	English
Article number	065101
Journal	Laser Physics
Volume	24
Issue number	6
DOIs	https://doi.org/10.1088/1054-660X/24/6/065101
State	Published - 1 Jan 2014

Keywords

communication optical
fiber lasers
fiber optics

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title = "Demonstration of a self-injected Fabry-Perot laser for dual-wavelength tuning together with different mode-spacing",

abstract = "In this demonstration, we experimentally investigate a dual-ring fiber laser architecture to achieve dual-wavelength-tunable by utilizing the self-injected Fabry-Perot laser diode (FP-LD) mechanism. Here, two tunable bandpass filters (TBFs) are utilized in the proposed laser structure to obtain the dual-wavelength with single-longitudinal-mode (SLM). The different mode-spacing of the proposed dual-wavelength fiber laser can also be tuned between 20.8 and 1.3 nm, due to the effective gain amplification of FP-LD. Moreover, we can employ the different FP-LDs with various gain distributions to achieve wide wavelength range tuning.",

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author = "Yeh, {Chien Hung} and Chi-Wai Chow and Wu, {Yu Fu} and Lu, {Shao Sheng}",

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AU - Chow, Chi-Wai

AU - Wu, Yu Fu

AU - Lu, Shao Sheng

PY - 2014/1/1

Y1 - 2014/1/1

N2 - In this demonstration, we experimentally investigate a dual-ring fiber laser architecture to achieve dual-wavelength-tunable by utilizing the self-injected Fabry-Perot laser diode (FP-LD) mechanism. Here, two tunable bandpass filters (TBFs) are utilized in the proposed laser structure to obtain the dual-wavelength with single-longitudinal-mode (SLM). The different mode-spacing of the proposed dual-wavelength fiber laser can also be tuned between 20.8 and 1.3 nm, due to the effective gain amplification of FP-LD. Moreover, we can employ the different FP-LDs with various gain distributions to achieve wide wavelength range tuning.

AB - In this demonstration, we experimentally investigate a dual-ring fiber laser architecture to achieve dual-wavelength-tunable by utilizing the self-injected Fabry-Perot laser diode (FP-LD) mechanism. Here, two tunable bandpass filters (TBFs) are utilized in the proposed laser structure to obtain the dual-wavelength with single-longitudinal-mode (SLM). The different mode-spacing of the proposed dual-wavelength fiber laser can also be tuned between 20.8 and 1.3 nm, due to the effective gain amplification of FP-LD. Moreover, we can employ the different FP-LDs with various gain distributions to achieve wide wavelength range tuning.

KW - communication optical

KW - fiber lasers

KW - fiber optics

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DO - 10.1088/1054-660X/24/6/065101

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VL - 24

JO - Laser Physics

JF - Laser Physics

SN - 1054-660X

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M1 - 065101

ER -

Demonstration of a self-injected Fabry-Perot laser for dual-wavelength tuning together with different mode-spacing

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