• DocumentCode
    515754
  • Title

    Highly efficient columnar-quantum-dot semiconductor optical amplifier in high temperature condition

  • Author

    Sekiguchi, S. ; Yasuoka, N. ; Okumura, S. ; Kawaguchi, K. ; Ebe, H. ; Morito, K. ; Sugawara, M. ; Arakawa, Y.

  • Author_Institution
    Fujitsu Corp., Japan
  • fYear
    2010
  • fDate
    21-25 March 2010
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A less temperature dependent columnar-quantum-dot semiconductor optical amplifier (CQD-SOA) with high efficiency is developed. At 50°C, a high penalty-free output power of ~12 dBm together with a high gain of 17 dB is successfully demonstrated.
  • Keywords
    quantum dot lasers; semiconductor optical amplifiers; thermo-optical devices; CQD-SOA; columnar-quantum-dot semiconductor optical amplifier; gain 17 dB; temperature 50 degC; High speed optical techniques; Optical devices; Optical fiber networks; Optical network units; Optical saturation; Optical waveguides; Power generation; Semiconductor optical amplifiers; Temperature dependence; Temperature distribution;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
  • Conference_Location
    San Diego, CA
  • Electronic_ISBN
    978-1-55752-884-1
  • Type

    conf

  • Filename
    5465464
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=515754