S
Suchun Feng
Researcher at Beijing Jiaotong University
Publications - 62
Citations - 888
Suchun Feng is an academic researcher from Beijing Jiaotong University. The author has contributed to research in topics: Fiber laser & Fiber Bragg grating. The author has an hindex of 17, co-authored 62 publications receiving 781 citations.
Papers
More filters
Journal ArticleDOI
Single-polarization, switchable dual-wavelength erbium-doped fiber laser with two polarization-maintaining fiber Bragg gratings
TL;DR: An improved erbium-doped fiber laser configuration for achieving single-polarization, switchable dual-wavelength of orthogonal polarizations oscillations at room temperature is proposed.
Journal ArticleDOI
Switchable multi-wavelength fiber ring laser based on a compact in-fiber Mach-Zehnder interferometer with photonic crystal fiber
TL;DR: In this article, a switchable multi-wavelength fiber ring laser with an in-fiber Mach-Zehnder interferometer incorporated into the ring cavity serving as wavelength-selective filter at room temperature is demonstrated.
Journal ArticleDOI
Tunable and switchable dual-wavelength single polarization narrow linewidth SLM erbium-doped fiber laser based on a PM-CMFBG filter
TL;DR: A tunable and switchable dual-wavelength single polarization narrow linewidth single-longitudinal-mode (SLM) erbium-doped fiber (EDF) ring laser based on polarization-maintaining chirped moiré fiber Bragg grating (PM-CMFBG) filter is proposed and demonstrated.
Journal ArticleDOI
Switchable single-longitudinal-mode dual-wavelength erbium-doped fiber ring laser based on one polarization-maintaining fiber Bragg grating incorporating saturable absorber and feedback fiber loop
TL;DR: In this article, a dual-wavelength erbium-doped fiber ring laser based on one polarization-maintaining fiber Bragg grating (PMFBG) is demonstrated.
Journal ArticleDOI
1.94 μm switchable dual-wavelength Tm3+ fiber laser employing high-birefringence fiber Bragg grating.
TL;DR: The polarization hole burning effect enhanced by the HB-FBG is first observed and adopted to guarantee stable dual-wavelength operation in the spectral region near 2 μm at room temperature.