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收集所有交通大學研究人員與學生個人或團體所發表之各項學術著作，涵蓋期刊論文、教師專書、學位論文等項。;;Collections of Publications of NCTU Researchers and Students Like Journal Papers and Thesis.

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🏛️國立陽明交通大學機構典藏

Author: search.filters.author.Lin, JHSubject: search.filters.subject.fiber laser

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Now showing 1 - 4 of 4
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    Item type:Item,
    Widely wavelength-tunable pulse generation from an actively mode-locked fiber laser with a Fabry-Perot laser diode
    (2006-01-01)
    Peng, PC
    ;
    Lin, JH
    ;
    Chi, S
    ;
    光電工程學系
    ;
    Department of Photonics
    An actively mode-locked fiber ring laser for generating wavelength-tunable optical pulses is demonstrated. An Er-Yb doped waveguide amplifier is used as an optical amplifier, and a Fabry-Perot laser diode is used as a modulator in the fiber laser. Moreover, we add a variable optical delay line to control the cavity length for maintaining a constant repetition frequency and pulsewidth at different wavelengths. The optical side-mode-suppression-ratio is better than 33.5 dB over the wavelength-tunable range of 46 nm.
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    Item type:Item,
    Intensity and wavelength-division multiplexing FBG sensor system using a tunable multiport fiber ring laser
    (2004-01-01)
    Peng, PC
    ;
    Lin, JH
    ;
    Tseng, HY
    ;
    Chi, S
    ;
    光電工程學系
    We propose an intensity and wavelength-division multiplexing (IWDM) fiber Bragg grating (FBG) sensor system using a tunable multiport fiber ring laser. The different output powers of a multiport fiber laser are used to address the information reflected from the sensing FBGs, even if the Bragg wavelengths of the FBGs connected at different laser output ports are identical. We describe the operation principle and experimentally demonstrate a three-port fiber sensor. For the IWDM technique, our proposed fiber grating sensor system can enhance the sensing capacity, signal-to-noise ratio, and sensing resolution.
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    Item type:Item,
    Generation of wavelength-tunable optical pulses using a linear-cavity fiber laser scheme with a Fabry-Perot laser diode
    (2004-04-01)
    Peng, PC
    ;
    Lin, JH
    ;
    Chi, S
    ;
    光電工程學系
    ;
    Department of Photonics
    A wavelength-tunable mode-locked linear-cavity fiber laser was demonstrated using a Fabry-Perot laser diode. By adding a tunable bandpass filter within the linear cavity, the wavelength-tunable fiber laser was easy to be tuned dynamically. This linear-cavity fiber laser output exhibited a good performance having the optical sidemode suppression ratio over 30 dB and the wavelength-tuning range up to 27 nm. Furthermore, this fiber laser generated pulses with pulsewidth between 53.2 and 80.4 ps at a repetition frequency of 908.39 MHz.
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    Item type:Item,
    Widely wavelength-tunable pulse generation from an actively mode-locked fiber laser with a Fabry-Perot laser diode - art. no. 60251H
    (2006)
    Peng, PC
    ;
    Lin, JH
    ;
    Chi, S
    ;
    光電工程學系
    ;
    Department of Photonics
    An actively mode-locked fiber ring laser for generating wavelength-tunable optical pulses is demonstrated. An Er-Yb doped waveguide amplifier is used as an optical amplifier, and a Fabry-Perot laser diode is used as a modulator in the fiber laser. Moreover, we add a variable optical delay line to control the cavity length for maintaining a constant repetition frequency and pulsewidth at different wavelengths. The optical side-mode-suppression-ratio is better than 33.5 dB over the wavelength-tunable range of 46 nm.