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TuB2 - Super-resolution, Lasing, and Sensing with Microresonators Session Presider: Michael Sumetsky
10:30-12:00 Salon II
TuB2.1 -
Microspherical Nanoscopy: Mechanisms of Super-resolution Invited
10:30-11:00
2017-10-03 10:30 2017-10-03 11:00 America/Denver Microspherical Nanoscopy: Mechanisms of Super-resolution We provide a classification of the label-free super-resolution imaging mechanisms with an emphasis on microspherical nanoscopy based on using contact dielectric microspheres. The resolution is analyzed under various conditions including resonant (with whispering gallery modes), non-resonant, incoherent and coherent imaging. Hilton Santa Fe Historic Plaza Salon II

    V. Astratov , Univ of North Carolina, A. Brettin , University of North Carolina at Charlotte F. Abolmaali , University of North Carolina at Charlotte A. Maslov , University of Nizhny Novgorod N. Limberopoulos , Air Force Research Laboratory A. Urbas , Air Force Research Laboratory

    We provide a classification of the label-free super-resolution imaging mechanisms with an emphasis on microspherical nanoscopy based on using contact dielectric microspheres. The resolution is analyzed under various conditions including resonant (with whispering gallery modes), non-resonant, incoherent and coherent imaging.
TuB2.2 -
Yb-doped and Raman Microbottle Lasers (Invited) Invited
11:00-11:30
2017-10-03 11:00 2017-10-03 11:30 America/Denver Yb-doped and Raman Microbottle Lasers (Invited) We present our recent works on Microbottle Resonator (MBR) lasers. Wavelength selective and single mode lasing from Ytterbium-doped MBRs and nonlinear processes such as Raman amplification in such resonators are studied. Hilton Santa Fe Historic Plaza Salon II

    M. Zervas , University of Southampton, SOUTHAMPTON, United Kingdom, S. Bakhtiari Gorajoobi , University of Southampton, SOUTHAMPTON, United Kingdom

    We present our recent works on Microbottle Resonator (MBR) lasers. Wavelength selective and single mode lasing from Ytterbium-doped MBRs and nonlinear processes such as Raman amplification in such resonators are studied.
TuB2.3 -
Surface Nanoscale Axial Photonics (SNAP) at the Silica Microcapillary with Ultrathin Wall
11:30-11:45
2017-10-03 11:30 2017-10-03 11:45 America/Denver Surface Nanoscale Axial Photonics (SNAP) at the Silica Microcapillary with Ultrathin Wall We demonstrate SNAP microresonators fabricated in silica capillary fiber with ultrathin walls by local annealing with a focused CO2 laser and internal etching with hydrofluoric acid. We investigate the introduced capillary wall nonuniformity and demonstrate the feasibility of advanced microfluidic sensing with SNAP microresonators. Hilton Santa Fe Historic Plaza Salon II

    T. Hamidfar , Concordia University, Montreal, QC, Canada, A. Dmitriev , Aston University, Birmingham, United Kingdom B. Magdan , OFS Laboratories, Somerset, NJ, United States P. Bianucci , Concordia University, Montreal, QC, Canada M. Sumetsky , Aston University, Birmingham, United Kingdom

    We demonstrate SNAP microresonators fabricated in silica capillary fiber with ultrathin walls by local annealing with a focused CO2 laser and internal etching with hydrofluoric acid. We investigate the introduced capillary wall nonuniformity and demonstrate the feasibility of advanced microfluidic sensing with SNAP microresonators.
TuB2.4 -
Comparative Study for Coupled High-Q Cavity Quantum Dot System
11:45-12:00
2017-10-03 11:45 2017-10-03 12:00 America/Denver Comparative Study for Coupled High-Q Cavity Quantum Dot System We present the differences between Input-Output formalism and Lindblad Master Equation approach in transmission spectrum of Coupled high-Q Cavity with Quantum Dot system in weak coupling regime. Full-width-half-maximum (FWHM) and the peak transmission of Dipole Induced Transparency (DIT) are analyzed in detail. Hilton Santa Fe Historic Plaza Salon II

    S. Kocaman , Assistant Professor, Ankara, Turkey, A. Tugen , Undergraduate Student, Ankara, Turkey

    We present the differences between Input-Output formalism and Lindblad Master Equation approach in transmission spectrum of Coupled high-Q Cavity with Quantum Dot system in weak coupling regime. Full-width-half-maximum (FWHM) and the peak transmission of Dipole Induced Transparency (DIT) are analyzed in detail.