The Experts below are selected from a list of 12 Experts worldwide ranked by ideXlab platform

Xuezhe Zheng - One of the best experts on this subject based on the ideXlab platform.

  • demonstration of 12 2 wall plug efficiency in uncooled single mode external cavity tunable si iii v hybrid Laser
    Optics Express, 2015
    Co-Authors: Jock Bovington, Ashok V. Krishnamoorthy, Ivan Shubin, John E. Cunningham, Xuezhe Zheng
    Abstract:

    A Si/III-V hybrid Laser has been a highly sought after device for energy-efficient and cost-effective high-speed silicon photonics communication. We present a high wall-plug efficiency external-cavity hybrid Laser created by integrating an independently optimized SOI ring reflector and a III-V gain chip. In our demonstration, the uncooled integrated Laser achieved a waveguide-coupled wall-plug efficiency of 12.2% at room temperature with an optical output power of ~10 mW. The Laser operated single-mode near 1550 nm with a linewidth of 0.22 pm. This is a tunable light source with 8 nm wavelength tuning range. A proof-of-Concept Laser wavelength stabilization technique has also been demonstrated. Using a simple feedback loop, we achieved mode-hop-free operation in a packaged external-cavity hybrid Laser as bias current was varied by 60mA.

Jock Bovington - One of the best experts on this subject based on the ideXlab platform.

  • demonstration of 12 2 wall plug efficiency in uncooled single mode external cavity tunable si iii v hybrid Laser
    Optics Express, 2015
    Co-Authors: Jock Bovington, Ashok V. Krishnamoorthy, Ivan Shubin, John E. Cunningham, Xuezhe Zheng
    Abstract:

    A Si/III-V hybrid Laser has been a highly sought after device for energy-efficient and cost-effective high-speed silicon photonics communication. We present a high wall-plug efficiency external-cavity hybrid Laser created by integrating an independently optimized SOI ring reflector and a III-V gain chip. In our demonstration, the uncooled integrated Laser achieved a waveguide-coupled wall-plug efficiency of 12.2% at room temperature with an optical output power of ~10 mW. The Laser operated single-mode near 1550 nm with a linewidth of 0.22 pm. This is a tunable light source with 8 nm wavelength tuning range. A proof-of-Concept Laser wavelength stabilization technique has also been demonstrated. Using a simple feedback loop, we achieved mode-hop-free operation in a packaged external-cavity hybrid Laser as bias current was varied by 60mA.

Ashok V. Krishnamoorthy - One of the best experts on this subject based on the ideXlab platform.

  • demonstration of 12 2 wall plug efficiency in uncooled single mode external cavity tunable si iii v hybrid Laser
    Optics Express, 2015
    Co-Authors: Jock Bovington, Ashok V. Krishnamoorthy, Ivan Shubin, John E. Cunningham, Xuezhe Zheng
    Abstract:

    A Si/III-V hybrid Laser has been a highly sought after device for energy-efficient and cost-effective high-speed silicon photonics communication. We present a high wall-plug efficiency external-cavity hybrid Laser created by integrating an independently optimized SOI ring reflector and a III-V gain chip. In our demonstration, the uncooled integrated Laser achieved a waveguide-coupled wall-plug efficiency of 12.2% at room temperature with an optical output power of ~10 mW. The Laser operated single-mode near 1550 nm with a linewidth of 0.22 pm. This is a tunable light source with 8 nm wavelength tuning range. A proof-of-Concept Laser wavelength stabilization technique has also been demonstrated. Using a simple feedback loop, we achieved mode-hop-free operation in a packaged external-cavity hybrid Laser as bias current was varied by 60mA.

Ivan Shubin - One of the best experts on this subject based on the ideXlab platform.

  • demonstration of 12 2 wall plug efficiency in uncooled single mode external cavity tunable si iii v hybrid Laser
    Optics Express, 2015
    Co-Authors: Jock Bovington, Ashok V. Krishnamoorthy, Ivan Shubin, John E. Cunningham, Xuezhe Zheng
    Abstract:

    A Si/III-V hybrid Laser has been a highly sought after device for energy-efficient and cost-effective high-speed silicon photonics communication. We present a high wall-plug efficiency external-cavity hybrid Laser created by integrating an independently optimized SOI ring reflector and a III-V gain chip. In our demonstration, the uncooled integrated Laser achieved a waveguide-coupled wall-plug efficiency of 12.2% at room temperature with an optical output power of ~10 mW. The Laser operated single-mode near 1550 nm with a linewidth of 0.22 pm. This is a tunable light source with 8 nm wavelength tuning range. A proof-of-Concept Laser wavelength stabilization technique has also been demonstrated. Using a simple feedback loop, we achieved mode-hop-free operation in a packaged external-cavity hybrid Laser as bias current was varied by 60mA.

John E. Cunningham - One of the best experts on this subject based on the ideXlab platform.

  • demonstration of 12 2 wall plug efficiency in uncooled single mode external cavity tunable si iii v hybrid Laser
    Optics Express, 2015
    Co-Authors: Jock Bovington, Ashok V. Krishnamoorthy, Ivan Shubin, John E. Cunningham, Xuezhe Zheng
    Abstract:

    A Si/III-V hybrid Laser has been a highly sought after device for energy-efficient and cost-effective high-speed silicon photonics communication. We present a high wall-plug efficiency external-cavity hybrid Laser created by integrating an independently optimized SOI ring reflector and a III-V gain chip. In our demonstration, the uncooled integrated Laser achieved a waveguide-coupled wall-plug efficiency of 12.2% at room temperature with an optical output power of ~10 mW. The Laser operated single-mode near 1550 nm with a linewidth of 0.22 pm. This is a tunable light source with 8 nm wavelength tuning range. A proof-of-Concept Laser wavelength stabilization technique has also been demonstrated. Using a simple feedback loop, we achieved mode-hop-free operation in a packaged external-cavity hybrid Laser as bias current was varied by 60mA.