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  1. All-fiber, high power single-frequency linearly polarized ytterbium-doped fiber amplifier

  2. We report an all-fiber high power, single frequency large-mode area (LMA) linearly polarized ytterbiumdoped fiber amplifiers (YDFA) module, which is based on the master oscillator multi-stage power amplifiers (MOPA). The maximum output power is 43.8

  3. 所属分类：其它

    • 发布日期：2021-02-25
    • 文件大小：984064
    • 提供者：weixin_38517728

  1. Experimental study on kilowatt fiber laser in an all-fiber configuration

  2. A high-power fiber laser in an all-fiber format is reported. The system consists of 36 pump ports, which use both counter and forward pump configuration. In the experiment, 1 008-W output power is obtained when 24 pump ports are used with a total pum

  3. 所属分类：其它

    • 发布日期：2021-02-25
    • 文件大小：290816
    • 提供者：weixin_38628310

  1. All fiber tunable- or dual-wavelength Yb-doped fiber laser covering from dissipative soliton to dissipative soliton reso

  2. In this Letter, a simple and passively mode-locking Yb-doped all fiber laser using a nonlinear polarization rotation technique operating under dissipative soliton (DS) or dissipative soliton resonance (DSR) conditions is proposed. Furthermore, using

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：530432
    • 提供者：weixin_38704786

  1. High-power all-fiber 1.0/1.5 μm dual-band pulsed MOPA source

  2. The simultaneous dual-band pulsed amplification is demonstrated from an Er/Yb co-doped fiber (EYDF), and consequently a high-power all-fiber single-mode 1.0/1.5 μm dual-band pulsed master oscillator power amplifier (MOPA) laser source is realized for

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：696320
    • 提供者：weixin_38642369

  1. All-fiber passively mode-locked laser using nonlinear multimode interference of step-index multimode fiber

  2. We experimentally demonstrate for the first time, to the best of our knowledge, an all-fiber passively mode-locked laser operation based on the nonlinear multimode interference of step-index multimode fiber. Such a structure couples the light in and

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：1048576
    • 提供者：weixin_38610277

  1. All-fiber, wavelength-tunable ultrafast praseodymium fiber laser

  2. The interest in tunable ultrafast fiber lasers operating in the 1.3 μm region has seen a significant increase due to rising demands for bandwidth as well as the zero-dispersion characteristic of silica fibers in this wavelength region. In this work,

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：613376
    • 提供者：weixin_38722329

  1. All-fiber high-power linearly polarized supercontinuum generation from polarization-maintaining photonic crystal fibers

  2. We demonstrate an all-fiber high-power linearly polarized supercontinuum source with polarization-maintaining photonic crystal fibers (PM-PCFs) as the nonlinear medium. The source exhibits an average output power of 3.8?W with a flat spectrum from 48

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：4194304
    • 提供者：weixin_38599545

  1. All-fiber millijoule energy and nanoseconds pulse operation of a high beam quality multi-stage pulse-pumped Yb-doped amp

  2. We report on an all fiber Master Oscillator Power Amplifier (MOPA) structured pulsed-pumped fiber-amplifier seeded by laser diode and modulated by current with an output of several nanojoule energy at 100 Hz repetition rate. To suppress ASE, pulse-pu

  3. 所属分类：其它

    • 发布日期：2021-02-20
    • 文件大小：242688
    • 提供者：weixin_38625708

  1. All-Fiber Passively Q-Switched Laser Based onTm3+-Doped Tellurite Fiber

  2. All-Fiber Passively Q-Switched Laser Based onTm3+-Doped Tellurite Fiber

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：592896
    • 提供者：weixin_38517105

  1. All-fiber ring-cavity based frequency swept laser source for frequency domain OCT

  2. We develop a high-speed tunable, quasi-continuous-wave laser source for frequency domain (FD) optical coherence tomography (OCT). The laser resonance is realized within a unidirectional all-fiber ring cavity consisting of a fiber coupler, two fiber i

  3. 所属分类：其它

    • 发布日期：2021-02-10
    • 文件大小：841728
    • 提供者：weixin_38625464

  1. All-fiber optical mode switching based on cascaded mode selective couplers for short-reach MDM networks

  2. All-fiber optical mode switching based on cascaded mode selective couplers for short-reach MDM networks

  3. 所属分类：其它

    • 发布日期：2021-02-08
    • 文件大小：1048576
    • 提供者：weixin_38669091

  1. All-fiber, high-average-power nanosecond laser based on core-diameter adjustment

  2. Core-diameter adjustment, in analogy to doping management, is proposed in this letter for balancing thermal load and nonlinear effects. In this scheme, the core-to-cladding ratio increases with increasing core diameter along the direction of signal a

  3. 所属分类：其它

    • 发布日期：2021-02-08
    • 文件大小：197632
    • 提供者：weixin_38706055

  1. All-fiber 7 \tiems 1 signal combiner with high beam quality for high-power fiber lasers

  2. All-fiber signal combiner is a key component for augmenting the fiber laser power. Presently the reported 7 \times 1 signal combiners are all have output fibers with core diameters larger than 100 \mu m. In order to improve the beam quality of the co

  3. 所属分类：其它

    • 发布日期：2021-02-07
    • 文件大小：382976
    • 提供者：weixin_38724106

  1. All-fiber-based laser with 200 mHz linewidth

  2. We demonstrate the frequency stabilization of a 1.55?μm erbium-doped fiber laser by locking it to a 5-km-long optical fiber delay line (FDL). The stabilized laser is characterized via comparison with a second identical laser system. We obtain a fract

  3. 所属分类：其它

    • 发布日期：2021-02-06
    • 文件大小：404480
    • 提供者：weixin_38628362

  1. Megawatt-peak-power picosecond all-fiber-based laser in MOPA using highly Yb3+-doped LMA phosphate fiber

  2. Megawatt-peak-power picosecond all-fiber-based laser in MOPA using highly Yb3+-doped LMA phosphate fiber

  3. 所属分类：其它

    • 发布日期：2021-02-06
    • 文件大小：552960
    • 提供者：weixin_38526979

  1. High-peak-power, single-mode, nanosecond pulsed, all-fiber laser for high resolution 3D imaging LIDAR system

  2. This study presents an eye-safe, single-mode, nanosecond-pulsed, and all-fiber laser source with master-oscillator-power-amplifier configuration at 1 550 nm that is suitable for high-resolution three-dimensional (3D) imaging light detection and rangi

  3. 所属分类：其它

    • 发布日期：2021-02-06
    • 文件大小：1048576
    • 提供者：weixin_38691641

  1. All-fiber acousto-optic modulator based on a cladding-etched optical fiber for active mode-locking

  2. An all-fiber acousto-optic modulator (AOM), which features a compact structure and a low-driving voltage, is experimentally demonstrated for the active mode-locking of a fiber laser. The proposed AOM is based on the short length of the cladding-etche

  3. 所属分类：其它

    • 发布日期：2021-02-04
    • 文件大小：1016832
    • 提供者：weixin_38528463

  1. 10 watt-level tunable narrow linewidth $1.5~\unicode[STIX]｛x03BC｝\text｛m｝$ all-fiber amplifier

  2. We report here a high-power, wavelength tunable and narrow linewidth $1.5~\unicode[STIX]｛x03BC｝\text｛m｝$ all-fiber laser amplifier based on a tunable diode laser and Er-Yb co-doped fibers. The laser wavelength can be precisely tuned from 1535 nm to 1

  3. 所属分类：其它

    • 发布日期：2021-01-27
    • 文件大小：889856
    • 提供者：weixin_38724154

  1. All-fiber-photonics-based ultralow-noise agile frequency synthesizer for X-band radars

  2. We propose and demonstrate an agile X-band signal synthesizer with ultralow phase noise based on all-fiber-photonic techniques for radar applications. It shows phase noise of

  3. 所属分类：其它

    • 发布日期：2021-01-27
    • 文件大小：887808
    • 提供者：weixin_38590567

  1. All-fiber few-mode erbium-doped fiber amplifier supporting six spatial modes

  2. Using the few-mode erbium-doped fiber (FM-EDF) with a simple two-layer erbium-doped structure, we demonstrate an all-fiber FM-EDF amplifier. The gain equalization among the six spatial modes supported by the FM-EDF is achieved when only the pump in t

  3. 所属分类：其它

    • 发布日期：2021-01-26
    • 文件大小：632832
    • 提供者：weixin_38641896
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