Search Results - "Heylman, Kevin D."
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Sculpting Fano Resonances To Control Photonic–Plasmonic Hybridization
Published in Nano letters (08-11-2017)“…Hybrid photonic–plasmonic systems have tremendous potential as versatile platforms for the study and control of nanoscale light–matter interactions since their…”
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Journal Article -
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Optical microresonators as single-particle absorption spectrometers
Published in Nature photonics (01-12-2016)“…Optical measurements of nanoscale objects offer major insights into fundamental biological, material and photonic properties. In absorption spectroscopy,…”
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Optical Microresonators for Sensing and Transduction: A Materials Perspective
Published in Advanced materials (Weinheim) (01-08-2017)“…Optical microresonators confine light to a particular microscale trajectory, are exquisitely sensitive to their microenvironment, and offer convenient readout…”
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Chip-Scale Fabrication of High-Q All-Glass Toroidal Microresonators for Single-Particle Label-Free Imaging
Published in Advanced materials (Weinheim) (20-04-2016)“…Whispering‐gallery‐mode microresonators enable materials for single‐molecule label‐free detection and imaging because of their high sensitivity to their…”
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Journal Article -
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Photothermal Microscopy of Nonluminescent Single Particles Enabled by Optical Microresonators
Published in The journal of physical chemistry letters (05-06-2014)“…A powerful new paradigm for single-particle microscopy on nonluminescent targets is reported using ultrahigh-quality factor optical microresonators as the…”
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Journal Article -
6
Photothermal mapping and free-space laser tuning of toroidal optical microcavities
Published in Applied physics letters (18-11-2013)“…We report a tuning method for ultrahigh-quality factor toroidal optical microcavities capable of rapid modulation and resonance position control over multiple…”
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7
Revealing Conformational Variants of Solution‐Phase Intrinsically Disordered Tau Protein at the Single‐Molecule Level
Published in Angewandte Chemie International Edition (04-12-2017)“…Intrinsically disordered proteins, such as tau protein, adopt a variety of conformations in solution, complicating solution‐phase structural studies. We…”
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Journal Article -
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Exploring Electronic Structure and Order in Polymers via Single-Particle Microresonator Spectroscopy
Published in Nano letters (14-03-2018)“…PEDOT:PSS, a transparent electrically conductive polymer, finds widespread use in electronic devices. While empirical efforts have increased conductivity, a…”
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Journal Article -
9
Phase-sensitive photothermal imaging of ultrahigh-Q polyoxide toroidal microresonators
Published in Applied physics letters (03-12-2018)“…Toroidal optical microresonators are powerful platforms for quantum optics and label-free sensing and imaging. Although these microresonators are generally…”
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Effects of NO y Aging on the Dehydration Dynamics of Model Sea Spray Aerosol
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (23-05-2013)“…The reactions of NO y species in the atmosphere with sea spray aerosol replace halogen anions with nitrate. These experiments show the effect of increasing the…”
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Journal Article -
12
Revealing Conformational Variants of Solution‐Phase Intrinsically Disordered Tau Protein at the Single‐Molecule Level
Published in Angewandte Chemie (04-12-2017)“…Intrinsically disordered proteins, such as tau protein, adopt a variety of conformations in solution, complicating solution‐phase structural studies. We…”
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Journal Article -
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Optical Microresonators: Chip-Scale Fabrication of High-Q All-Glass Toroidal Microresonators for Single-Particle Label-Free Imaging (Adv. Mater. 15/2016)
Published in Advanced materials (Weinheim) (01-04-2016)“…On page 2945, R. H. Goldsmith and co‐workers describe an all‐glass, high‐Q, low‐mode‐volume optical microresonator for label‐free sensing and imaging, which…”
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Journal Article -
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Effects of NO sub(y) Aging on the Dehydration Dynamics of Model Sea Spray Aerosol
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (03-05-2013)“…The reactions of NO sub(y) species in the atmosphere with sea spray aerosol replace halogen anions with nitrate. These experiments show the effect of…”
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Journal Article -
15
Photothermal tuning and spatial mapping of toroidal optical microcavities
Published in 2014 Conference on Lasers and Electro-Optics (CLEO) - Laser Science to Photonic Applications (01-06-2014)“…A new method for controlling resonance wavelengths of ultrahigh-Q toroidal optical microcavities using a focused free-space laser is presented. Tuning range,…”
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Conference Proceeding -
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Toroidal Optical Microresonators as Single-Particle Absorption Spectrometers
Published 01-01-2016“…Single-particle and single-molecule measurements are invaluable tools for characterizing structural and energetic properties of molecules and nanomaterials…”
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Dissertation -
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Effects of NO(y) aging on the dehydration dynamics of model sea spray aerosol
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (23-05-2013)“…The reactions of NO(y) species in the atmosphere with sea spray aerosol replace halogen anions with nitrate. These experiments show the effect of increasing…”
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Journal Article -
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Absorption spectroscopy of doped conjugated polymer single-particles with toroidal optical microresonators
Published in 2017 Conference on Lasers and Electro-Optics (CLEO) (01-05-2017)“…Applying toroidal optical microresonators as absorption spectrometers to examine the heterogeneous electronic structure of the doped conjugated polymer…”
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Conference Proceeding