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Creators/Authors contains: "Minn, Khant"

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  1. ; ; ; ; (, Photonics Research)
    The direct interfacing of photonic crystal fiber to a metallic nanoantenna has widespread application in nanoscale imaging, optical lithography, nanoscale lasers, quantum communication,in vivosensing, and medical surgery. We report on the fabrication of a needle-shaped plasmonic nanoantenna on the end facet of a photonic crystal fiber using electron-beam-induced evaporation of platinum. We demonstrate the coupling of light from the fiber waveguide mode to the subwavelength nanoantenna plasmonic mode focusing down to the apex of the plasmonic needle using a polarization-resolved far-field side-scatter imaging technique. Our work provides an important step toward widespread application of optical fibers in nearfield spectroscopic techniques such as tip-enhanced Raman and fluorescence microscopy, single-photon excitation and quantum sensors, nanoscale optical lithography, and lab-on-fiber devices. 
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  2. ; ; (, Optics Express)
    Full Text Available 
  3. ; ; ; ; ; (, 50th Winter Colloquium on the Physics of Quantum Electronics (PQE 2020))
    Accepted Manuscript Full Text Available
  4. ; ; ; ; ; (, International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2019))
    Accepted Manuscript Full Text Available
  5. ; ; (, Journal of Vacuum Science & Technology A)
  6. ; ; ; ; ; ; (, OSA Optics and Photonics Congresses: Advanced Photonics, Novel Optical Materials and Application Topical Meeting (NOMA))
    Accepted Manuscript Full Text Available
  7. ; ; ; ; ; ; ; (, International Conference on Metamaterials, Photonic Crystals and Plasmonics (META 2018))
    Accepted Manuscript Full Text Available
  8. ; ; ; ; ; ; ; (, 11th International Conference on Nanophotonics (ICNP 2018))
    Accepted Manuscript Full Text Available