Angle and phase coding in optical recording

S. F. Pereira, J. F.P. Spronck, V. G. Kutchoukov, H. A. Bachor

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    Abstract

    We present simulations and experimental results on encoding information both in the longitudinal and transverse directions of an optical beam reflected from an asymmetric pit. The method does not require interferometric detection but is based on intensity measurements using a simple quadrant detector. In addition, we also discuss the implementation of this scheme in an optical recording setup and make an analysis of the crosstalk between neighboring pits.

    Original languageEnglish
    Title of host publicationProceedings Volume 7730, Optical Data Storage 2010
    Place of PublicationOnline
    PublisherSPIE
    Volume7730
    ISBN (Print)9780819482198
    DOIs
    Publication statusPublished - 2010
    EventOptical Data Storage 2010 - Boulder, CO, United States
    Duration: 23 May 201026 May 2010

    Publication series

    NameProceedings of SPIE - The International Society for Optical Engineering
    Volume7730
    ISSN (Print)0277-786X

    Conference

    ConferenceOptical Data Storage 2010
    Country/TerritoryUnited States
    CityBoulder, CO
    Period23/05/1026/05/10

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