• MOCVD makes multiplewavelength 2D array of verticalcavity lasers, which would be useful for

    MOCVD makes multiplewavelength 2D array of verticalcavity lasers, which would be useful for wavelengthdivisionmultiplexing communications systems, according to K. Iga and others at Tokyo Institute of Technology (Yokohama, Japan). Metalorganic chemicalvapor deposition (MOCVD) was used to create an array of GaInAs/GaAs verticalcavity surfaceemitting lasers (VCSELs) with center wavelengths varying by u¥to 45 nm. The researchers grew the lasers on a substrate patterned with mesas of varying diam
    Jan. 1, 1995

    Yvonne A. Carts

    How to optimize the performance of fiberoptic amplifiers

    Sign up for Laser Focus World Newsletters
    Get the latest news and updates.

    Voice Your Opinion!

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