Compact ultrafast lasers based on quantum-dot structures

E. U. Rafailov, M. A. Cataluna, K. Wilcox, S. A. Zolotovskaya

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    1 Citation (Scopus)

    Abstract

    Novel materials, notably quantum-dot (QD) semiconductor structures offer the unique possibility of combining exploitable spectral broadening of both gain and absorption with ultrafast carrier dynamic properties. Thanks to these characteristics QD-based devices have enhanced the properties of ultrashort pulse lasers and opened up new possibilities in ultrafast science and technology. In this paper we will review recent results, which demonstrate that quantum-dot structures can be designed to provide compact and efficient ultrashort pulse laser sources with extremely high and low repetition rates.

    Original languageEnglish
    Title of host publicationQuantum Sensing and Nanophotonic Devices VI
    EditorsManijeh Razeghi, Rengarajan Sudharsanan, Gail J. Brown
    Place of PublicationBellingham
    PublisherSPIE-International Society for Optical Engineering
    Number of pages11
    ISBN (Print)9780819474681
    DOIs
    Publication statusPublished - 2009
    EventSPIE Photonics West 2009: Quantum Sensing and Nanophotonic Devices VI - San Jose Convention Center, San Jose, United States
    Duration: 25 Jan 200928 Jan 2009
    http://spie.org/x33616.xml

    Publication series

    NameProceedings of SPIE
    PublisherSPIE
    Volume7222

    Conference

    ConferenceSPIE Photonics West 2009: Quantum Sensing and Nanophotonic Devices VI
    Country/TerritoryUnited States
    CitySan Jose
    Period25/01/0928/01/09
    Internet address

    Keywords

    • Ultrafast lasers
    • quantum dots
    • saturable absorber
    • mode locking
    • ultrafast carrier dynamics
    • SEMICONDUCTOR OPTICAL AMPLIFIER
    • MODE-LOCKED OPERATION
    • SOLID-STATE LASERS
    • SATURABLE ABSORBER
    • FEMTOSECOND PULSES
    • FIBER LASER
    • DYNAMICS
    • EMISSION
    • POWER
    • GAAS

    Fingerprint

    Dive into the research topics of 'Compact ultrafast lasers based on quantum-dot structures'. Together they form a unique fingerprint.

    Cite this