• Subscribe
  • Podcasts
  • Videos
  • Webinars
  • White Papers
  • Buyer's Guide
  • Get Published!
  • 2024 Innovators Awards
    1. Fiber Optics

    MICROSTRUCTURED FIBERS: Photonic-bandgap fiber amplifier reaches for the stars

    April 1, 2009
    Record high output power generated from ytterbium-doped fiber amplifiers above 1150 nm has been achieved in a solid-core photonic-bandgap fiber.
    Th 314461
    Th 314461
    Click here to enlarge image

    Record high output power generated from ytterbium-doped fiber amplifiers above 1150 nm has been achieved in a solid-core photonic-bandgap fiber. The photonic bandgap inhibits the growth of amplified spontaneous emission, which normally limits the power scalability at long wavelengths with low gain. Christina B. Olausson, Jens K. Lyngsøe, Jes Broeng of Crystal Fibre; and Hiroki Maruyama, and Akira Shirakawa of University of Electro-Communications, Tokyo
    www.laserfocusworld.com/articles/355945

    Continue Reading

    Sponsored Recommendations

    Request a quote: Micro 3D Printed Part or microArch micro-precision 3D printers

    April 11, 2024
    See the results for yourself! We'll print a benchmark part so that you can assess our quality. Just send us your file and we'll get to work.

    Request a Micro 3D Printed Benchmark Part: Send us your file.

    April 11, 2024
    See the results for yourself! We'll print a benchmark part so that you can assess our quality. Just send us your file and we'll get to work.

    Request a free Micro 3D Printed sample part

    April 11, 2024
    The best way to understand the part quality we can achieve is by seeing it first-hand. Request a free 3D printed high-precision sample part.

    How to Tune Servo Systems: The Basics

    April 10, 2024
    Learn how to tune a servo system using frequency-based tools to meet system specifications by watching our webinar!

    Voice your opinion!

    To join the conversation, and become an exclusive member of Laser Focus World, create an account today!