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  1. Effect of spatial hole burning on a dual-wavelength mode-locked laser based on compactly combined dual gain media

  2. The effect of spatial hole burning (SHB) on dual-wavelength self-mode-locked lasers based on physically combined Nd:YVO4∕Nd:LuVO4 and Nd:YVO4∕Nd:KGW composite active medium is comparatively investigated. The length of the first Nd:YVO4 crystal is opt

  3. 所属分类：其它

    • 发布日期：2021-03-03
    • 文件大小：1013kb
    • 提供者：weixin_38526612

  1. Three-channel dual-wavelength fiber laser based on a digital micromirror-device processor and photonic crystal fiber

  2. A stable three-channel dual-wavelength fiber ring laser is proposed and experimentally demonstrated. The digital micromirror-device (DMD) processor can select and recirculate any dual waveband from the gain spectrum of the erbium-doped fiber at each

  3. 所属分类：其它

    • 发布日期：2021-03-02
    • 文件大小：680kb
    • 提供者：weixin_38606202

  1. Efficient dual-wavelength operation of Nd:LYSO laser by diode pumping aimed toward the absorption peak

  2. By aiming the pump wavelength of the laser diode to the absorption peak at 811 nm of the (Nd0:005Lu0:4975Y0:4975)2SiO5 (Nd:LYSO) crystal, an efficient dual-wavelength operation at 1,075 and 1,079 nm is obtained. The maximum output power is 702 mW whe

  3. 所属分类：其它

    • 发布日期：2021-02-25
    • 文件大小：252kb
    • 提供者：weixin_38720762

  1. Generation of tunable dual-wavelength optical short pulses for the generation and modulation of terahertz radiation

  2. A new scheme to realize terahertz (THz) radiation generation, as well as high-speed THz modulation, for future high-speed THz communication systems, is proposed and discussed. The proposed experimental scheme includes two elemental parts: dual-wavele

  3. 所属分类：其它

    • 发布日期：2021-02-25
    • 文件大小：170kb
    • 提供者：weixin_38733875

  1. Nanosecond-pulsed, dual-wavelength, passively Q-switched ytterbium-doped bulk laser based on few-layer MoS

  2. A compact saturable absorber mirror (SAM) based on few-layer molybdenum disulfide (MoS

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：681kb
    • 提供者：weixin_38714641

  1. Dual-wavelength digital holographic phase reconstruction based on a polarization-multiplexing configuration

  2. We present a polarization-multiplexing off-axis Mach–Zehnder configuration for dual-wavelength digital holography to achieve phase imaging in one shot. In this configuration, two orthogonal linear-polarized waves with respect to different wavelengths

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：380kb
    • 提供者：weixin_38714910

  1. Observation of antiphase dynamics and harmonic resonance in a modulated dual-wavelength laser

  2. We observe a nonlinear response of a dual-wavelength Nd:YAG laser when subjected to low-frequency periodic modulations of cavity losses. The modulation frequency is far from the relaxation oscillation frequency. The harmonic resonances of the two las

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：742kb
    • 提供者：weixin_38562492

  1. Continuous wave dual-wavelength Nd:YVO4 laser working at 1064 and 1066 nm

  2. We demonstrate a continuous-wave (CW) dual-wavelength Nd:YVO4 laser working at 1064 and 1066 nm simultaneously. The method of Nd:YVO4 crystal angle tuning is used to balance the ratio of the stimulated emission cross sections of the two wavelengths,

  3. 所属分类：其它

    • 发布日期：2021-02-23
    • 文件大小：593kb
    • 提供者：weixin_38606639

  1. POWER OF DUAL-WAVELENGTH APPROACHES IN STUDYING PHYSIOLOGICAL AND FUNCTIONAL CHANGES OF INTACT HEART AND IN VIVO BRAIN

  2. Since the dual-wavelength spectrophotometer was developed, it has been widely used for studying biological samples and applied to extensive investigations of the electron transport in respiration and redox cofactors, redox state, metabolic control, a

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：408kb
    • 提供者：weixin_38613548

  1. Dual-wavelength bidirectional pumped high-power Raman fiber laser

  2. In this paper, we reported both the experimental demonstration and theoretical analysis of a Raman fiber laser based on a master oscillator–power amplifier configuration. The Raman fiber laser adopted the dual-wavelength bidirectional pumping configu

  3. 所属分类：其它

  1. Generation of wavelength-tunable and coherent dual-wavelength solitons in the C + L band by controlling the intracavity

  2. A wavelength-tunable and dual-wavelength mode-locking operation is achieved in an Er-doped fiber laser using a hybrid no-core fiber graded index multimode fiber as the saturable absorber. In the tuning operation, continuously wavelength-tunable pulse

  3. 所属分类：其它

  1. Dual-wavelength synchronously mode-locked Tm-doped bulk laser with terahertz frequency beating

  2. A dual-wavelength synchronously mode-locked homogeneously broadened bulk laser operating at 1985.6 and 1989 nm is presented for the first time, to the best of our knowledge, which delivers a maximum output power of 166 mW and a repetition rate of 85

  3. 所属分类：其它

    • 发布日期：2021-02-22
    • 文件大小：531kb
    • 提供者：weixin_38631042

  1. Dual-wavelength laser operation in a-cut Nd:MgO:LiNbO3

  2. Diode-pumped dual-wavelength a-cut Nd:MgO:LiNbO3 lasers near 1085 and 1093 nm were experimentallyand theoretically investigated. The simultaneous dual-wavelength emitting was mainly attributedto the Boltzmann distribution of the occupation in the Sta

  3. 所属分类：其它

  1. Dual-wavelength filters based on two-dimensional photonic crystal degenerate modes with a ring dielectric rod inside the

  2. Dual-wavelength filters based on two-dimensional photonic crystal degenerate modes with a ring dielectric rod inside the defect cavity

  3. 所属分类：其它

  1. Dual-wavelength stable nanosecond pulses generation from cladding-pumped fiber laser

  2. In this paper, the generation of dual-wavelength stable nanosecond pulses by a laser diode pumped Yb-doped double-clad fiber laser is presented. In the experiment, the fiber laser with two-mirror cavity is approved which operates in a self-Q-switchin

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：189kb
    • 提供者：weixin_38547421

  1. Dual-Wavelength Passively Q-Switched Nd,Mg:LiTaO3 Laser With a Monolayer Graphene as Saturable Absorber

  2. Dual-Wavelength Passively Q-Switched Nd,Mg:LiTaO3 Laser With a Monolayer Graphene as Saturable Absorber

  3. 所属分类：其它

    • 发布日期：2021-02-10
    • 文件大小：484kb
    • 提供者：weixin_38732307

  1. Dual-wavelength fiber grating laser in linear overlapping cavity

  2. We report a switchable dual-wavelength fiber grating laser in linear overlapping cavity. The laser features two overlapping cavities sharing a single Yb-doped gain medium fiber and two sets of fiber Bragg gratings. A coiling fiber setup is inserted i

  3. 所属分类：其它

  1. Dual-wavelength single-longitudinal-mode fiber laser with switchable wavelength spacing based on a graphene saturable ab

  2. We propose and demonstrate a dual-wavelength single-longitudinal-mode (SLM) fiber laser with switchable wavelength spacing based on a graphene saturable absorber (GSA) and a WaveShaper. By virtue of the excellent saturable absorption ability of graph

  3. 所属分类：其它

    • 发布日期：2021-02-04
    • 文件大小：452kb
    • 提供者：weixin_38529239

  1. Dual-wavelength rectangular pulse erbium-doped fiber laser based on topological insulator saturable absorber

  2. We reported on the generation of the dual-wavelength rectangular pulse in an erbium-doped fiber laser (EDFL) with a topological insulator saturable absorber. The rectangular pulse could be stably initiated with pulse width from 13.62 to 25.16 ns and

  3. 所属分类：其它

    • 发布日期：2021-02-04
    • 文件大小：855kb
    • 提供者：weixin_38663544

  1. Dual-wavelength Bi2Se3-based passively Q-switching Nd3+-doped glass all-fiber laser

  2. We demonstrate a dual-wavelength passively Q-switched Nd3+-doped glass fiber laser using a few-layer topological insulator Bi2Se3 as a saturable absorber (SA) for the first time, to the best of our knowledge. The laser resonator is a simple and compa

  3. 所属分类：其它

    • 发布日期：2021-02-04
    • 文件大小：716kb
    • 提供者：weixin_38499553
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