Resonance Fluorescence Localization Microscopy with Subwavelength Resolution

ORAL

Abstract

We evaluate the resonance fluorescence spectrum of a bunch of two-level atoms driven by a gradient coherent laser field. The result shows that we can determine the positions of atoms from the spectrum even when the atoms locate within subwavelength range and the dipole-dipole interaction is significant. This far-field resonance fluorescence localization microscopy method does not require point-by-point scanning and it may be more time-efficient.

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Authors

  • Zeyang Liao

    Institute for Quantum Studies and Department of Physics and Astronomy, Texas A\&M University, College Station, Texas 77843-4242, USA, Institute for Quantum Science and Engineering and Department of Physics and Astronomy, Texas A\&M University, College Station, TX 77843-4242, USA

  • M. Al-Amri

    The National Center for Mathematics and Physics, KACST, P. O. Box 6086, Riyadh 11442, Saudi Arabia, The National Center for Mathematics and Physics, KACST, P.O.Box 6086, Riyadh 11442, Saudi Arabia

  • M. Suhail Zubairy

    Institute for Quantum Studies and Department of Physics and Astronomy, Texas A\&M University, College Station, Texas 77843-4242, USA, Institute of Quantum Science and Engineering (IQSE), and Department of Physics and Astronomy, Texas A\&M University, College Station, Texas 77843-4242, Institute for Quantum Science and Engineering and Department of Physics and Astronomy, Texas A\&M University, College Station, TX 77843-4242, USA, Institute for Quantum Science and Engineering (IQSE) and Department of Physics and Astronomy, Texas A\&M University, College Station, Texas 77843, USA