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Bismuthate

The Experts below are selected from a list of 315 Experts worldwide ranked by ideXlab platform

S Ohara – 1st expert on this subject based on the ideXlab platform

  • Passive mode-locking of a monolithic waveguide laser with simultaneous Q-switching
    2013 Conference on Lasers and Electro-Optics Pacific Rim (CLEOPR), 2013
    Co-Authors: R. Mary, G. Brown, Stephen J. Beecher, S Ohara

    Abstract:

    A compact waveguide laser in ytterbium doped Bismuthate glass is demonstrated. Mode-locked pulses of 1.55 GHz pulse repetition rate are obtained within a Q-switched pulse envelope that follows at a repetition rate of 450 kHz.

  • q switched modelocking using carbon nanotubes in an ultrafast laser inscribed ytterbium doped Bismuthate glass waveguide laser
    Photonics, 2012
    Co-Authors: R. Mary, G. Brown, Stephen J. Beecher, D Popa, Tawfique Hasan, Andrea Ferrari, S Ohara

    Abstract:

    Passive modelocking using carbon nanotubes is achieved in a linear cavity waveguide laser realized by ultrafast laser inscription in ytterbium doped Bismuthate glass. The pulses observed under a Q-switched envelope have a repetition rate of 1.5 GHz.

  • compact highly efficient ytterbium doped Bismuthate glass waveguide laser
    Optics Letters, 2012
    Co-Authors: R. Mary, G. Brown, Stephen J. Beecher, Robert R. Thomson, D Jaque, S Ohara

    Abstract:

    Laser slope efficiencies close to the quantum defect limit and in excess of 78% have been obtained from an ultrafast laser inscribed buried channel waveguide fabricated in a ytterbium-doped Bismuthate glass. The simultaneous achievement of low propagation losses and preservation of the fluorescence properties of ytterbium ions is the basis of the outstanding laser performance.

R. Mary – 2nd expert on this subject based on the ideXlab platform

  • 1 94 ghz cw modelocked ytterbium doped Bismuthate glass waveguide laser
    Advanced Solid State Lasers (2015) paper AM5A.22, 2015
    Co-Authors: Adam Lancaster, R. Mary, Amol Choudhary, D P Shepherd

    Abstract:

    A 1.94 GHz CW modelocked ytterbium-doped Bismuthate waveguide laser is presented. The waveguide was fabricated using the ultrafast laser inscription technique. Pulse energy of 30.9 pJ and pulse duration of 1.1 ps are inferred from the spectral width.

  • Passive mode-locking of a monolithic waveguide laser with simultaneous Q-switching
    2013 Conference on Lasers and Electro-Optics Pacific Rim (CLEOPR), 2013
    Co-Authors: R. Mary, G. Brown, Stephen J. Beecher, S Ohara

    Abstract:

    A compact waveguide laser in ytterbium doped Bismuthate glass is demonstrated. Mode-locked pulses of 1.55 GHz pulse repetition rate are obtained within a Q-switched pulse envelope that follows at a repetition rate of 450 kHz.

  • q switched modelocking using carbon nanotubes in an ultrafast laser inscribed ytterbium doped Bismuthate glass waveguide laser
    Photonics, 2012
    Co-Authors: R. Mary, G. Brown, Stephen J. Beecher, D Popa, Tawfique Hasan, Andrea Ferrari, S Ohara

    Abstract:

    Passive modelocking using carbon nanotubes is achieved in a linear cavity waveguide laser realized by ultrafast laser inscription in ytterbium doped Bismuthate glass. The pulses observed under a Q-switched envelope have a repetition rate of 1.5 GHz.

Stephen J. Beecher – 3rd expert on this subject based on the ideXlab platform

  • Passive mode-locking of a monolithic waveguide laser with simultaneous Q-switching
    2013 Conference on Lasers and Electro-Optics Pacific Rim (CLEOPR), 2013
    Co-Authors: R. Mary, G. Brown, Stephen J. Beecher, S Ohara

    Abstract:

    A compact waveguide laser in ytterbium doped Bismuthate glass is demonstrated. Mode-locked pulses of 1.55 GHz pulse repetition rate are obtained within a Q-switched pulse envelope that follows at a repetition rate of 450 kHz.

  • q switched modelocking using carbon nanotubes in an ultrafast laser inscribed ytterbium doped Bismuthate glass waveguide laser
    Photonics, 2012
    Co-Authors: R. Mary, G. Brown, Stephen J. Beecher, D Popa, Tawfique Hasan, Andrea Ferrari, S Ohara

    Abstract:

    Passive modelocking using carbon nanotubes is achieved in a linear cavity waveguide laser realized by ultrafast laser inscription in ytterbium doped Bismuthate glass. The pulses observed under a Q-switched envelope have a repetition rate of 1.5 GHz.

  • compact highly efficient ytterbium doped Bismuthate glass waveguide laser
    Optics Letters, 2012
    Co-Authors: R. Mary, G. Brown, Stephen J. Beecher, Robert R. Thomson, D Jaque, S Ohara

    Abstract:

    Laser slope efficiencies close to the quantum defect limit and in excess of 78% have been obtained from an ultrafast laser inscribed buried channel waveguide fabricated in a ytterbium-doped Bismuthate glass. The simultaneous achievement of low propagation losses and preservation of the fluorescence properties of ytterbium ions is the basis of the outstanding laser performance.