• DocumentCode
    1265754
  • Title

    Three-terminal dual-stage vertical-cavity surface-emitting laser

  • Author

    Knodl, T. ; Golling, M. ; Kicherer, M. ; Michalzik, R. ; Ebeling, K.J.

  • Author_Institution
    Dept. of Optoelectronics, Ulm Univ., Germany
  • Volume
    38
  • Issue
    6
  • fYear
    2002
  • fDate
    3/14/2002 12:00:00 AM
  • Firstpage
    278
  • Lastpage
    280
  • Abstract
    A three-terminal dual-stage VCSEL, operating continuous-wave at room temperature has been fabricated. Independent biasing of the two active stages leads to an extended singlemode regime compared to conventional VCSELs. The parallel configuration reveals singlemode operation with a differential series resistance <35 Ω
  • Keywords
    electric resistance; laser modes; quantum well lasers; surface emitting lasers; 35 ohm; Al0.9Ga0.1As-GaAs; In0.2Ga0.8As-GaAs; VCSEL; continuous-wave; differential series resistance; extended single mode regime; independent biasing; parallel configuration; room temperature; three-terminal dual-stage vertical-cavity surface-emitting laser; two active stages;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20020193
  • Filename
    992631
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1265754