Observation and characterization of an optical spring

Benjamin S. Sheard*, Malcolm B. Gray, Conor M. Mow-Lowry, David E. McClelland, Stanley E. Whitcomb

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    175 Citations (Scopus)

    Abstract

    The presence of an optical spring in a detuned Fabry-Perot cavity, was experimentally reported. The system possessed a mechanical spring to counter the force of the optical spring and a servosystem to hold the cavity on the resonance. The central element for observing the optical spring effect was a small mirror mounted on a niobium cantilever flexure. The results show that the presence of the optical spring is the direct result of radiation pressure near the mechanical resonance.

    Original languageEnglish
    Article number051801
    Pages (from-to)051801-1-051801-4
    JournalPhysical Review A - Atomic, Molecular, and Optical Physics
    Volume69
    Issue number5 A
    DOIs
    Publication statusPublished - May 2004

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