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Nanoscale NMR Studies of Topological Insulators, Crystalline Insulators and Dirac Semimetals
Online Presentations | 22 May 2019 | Contributor(s):: Louis Bouchard
In this talk, we will review recent advances in experimental techniques to study the electronic and magnetic properties of such topological materials. Among the novel techniques, we shall discuss radioactive ion beam spectroscopy and nuclear magnetic resonance. Our group has...
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Extracting Hidden Three-Dimensional Information from Your Fluorescence Microscope
Online Presentations | 06 Mar 2019 | Contributor(s):: Mikael Backlund
Here I will focus on two studies that demonstrate this concept. First I will discuss the fundamental limits associated with determining the three-dimensional position of a fluorescent emitter, with insights provided by quantum parameter estimation theory. Second I will show how nitrogen-vacancy...
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Imaging Sciences at the Oak Ridge National Laboratory: Identity Sciences, Advanced Manufacturing, Computational Imaging, Machine Learning, and Super Computing
Online Presentations | 03 Jan 2019 | Contributor(s):: Hector J. Santos-Villalobos
Dr. Santos takes us on the journey of working at the Oak Ridge National Laboratory as an imaging scientist. He showcases work in the areas of Identity Sciences (i.e., biometrics), Machine Learning, and Computational Imaging. Some application to discuss are coded source neutron imaging,...
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Ultrafast Microscopy of Energy and Charge Transport
Online Presentations | 21 Dec 2017 | Contributor(s):: Libai Huang
In my talk, I will focus on our recent progress on visualization of exciton and charge transport in solar cell materials.
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High-Resolution, High-Speed 3D Imaging and Applications
Online Presentations | 20 Jul 2017 | Contributor(s):: Song Zhang
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Computational Imaging From Nanoscopic to Astronomical Scales
Online Presentations | 29 Jun 2017 | Contributor(s):: Oliver S. Cossairt
In this talk, I will provide an overview of computational imaging technologies under development by the NU Comp Photo Lab, covering a large span of physical scales: from the nanoscopic to the astronomic. First, I will introduce a Synthetic Aperture Visual Imaging (SAVI) technique to image at...
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[Illinois] Super-resolution imaging in plasmonics
Online Presentations | 17 Jun 2016 | Contributor(s):: Katherine Willets
Super-resolution imaging in plasmonics Katherine Willets Department of Chemistry March 21, 2016 Plasmonics and its Applications Workshop Renewable and sustainable Energy Institute University of Colorado, Boulder Boulder, Co
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E304 L8.2.1: Nanophotonics - Near Field Light and Imaging
Online Presentations | 15 Jun 2016 | Contributor(s):: ASSIST ERC
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[Illinois] AMC 2016 workshop: Quantitative AM-FM mode for fast and versatile imaging of nanoscale elastic modulus
Online Presentations | 13 Jun 2016 | Contributor(s):: Marta Kocun
Advanced Material Characterization Workshop June 7-8 2016 Federick Seitz Materials Research Laboratory, University of Illinois at Urbana Champaign
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[Illinois] PHYS 598BP Lecture 6: FIONA and STORM
Online Presentations | 06 Jun 2016 | Contributor(s):: Paul R Selvin
This course provides training in advanced biophysical techniques through hands-on laboratory exercises and weekly lectures as background. Topics will cover general optical and fluorescence spectroscopy, introduction to various microscope techniques - wide field, bright field, DIC, fluorescence,...
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[Illinois] Physics 598BP Lecture 9: FIONA III: GFPs
Online Presentations | 06 Jun 2016 | Contributor(s):: Paul R Selvin
This course provides training in advanced biophysical techniques through hands-on laboratory exercises and weekly lectures as background. Topics will cover general optical and fluorescence spectroscopy, introduction to various microscope techniques - wide field, bright field, DIC, fluorescence,...
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[Illinois] PHYS 598BP Lecture 10: FIONA IV
Online Presentations | 03 Jun 2016 | Contributor(s):: Paul R Selvin
This course provides training in advanced biophysical techniques through hands-on laboratory exercises and weekly lectures as background. Topics will cover general optical and fluorescence spectroscopy, introduction to various microscope techniques - wide field, bright field, DIC, fluorescence,...
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[Illinois] ECE 564: Modern Light Microscopy
Courses | 11 Apr 2016 | Contributor(s):: Gabriel Popescu
Current research topics in modern light microscopy: optics principles (statistical optics, Gaussian optics, elastic light scattering, dynamic light scattering); traditional microscopy (bright field, dark field, DIC, phase contract, confocal, epi-fluorescence, confocal fluorescence); current...
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[Illinois] Biophysics 401 Lecture 25: Cool High Resolution Techniques
Online Presentations | 11 Dec 2015 | Contributor(s):: Paul R Selvin
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[Illinois] Biophysics 401 Lecture 19: Fluorescence Microscopy & Imaging
Online Presentations | 10 Nov 2015 | Contributor(s):: Paul R Selvin
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[Illinois] Biophysics 401 Lecture 18: Fluorescence
Online Presentations | 05 Nov 2015 | Contributor(s):: Paul R Selvin
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[Illinois] Integration of Quantum Dot Nanoparticles with Multimodal Microspheres for PET and Cerenkov Luminescene Imaging of Cancer
Online Presentations | 18 Aug 2015 | Contributor(s):: Joanne Li
Cerenkov luminescence (CL) imaging utilizes the photons emitted during radioactive decay when charged particles travel faster than the phase velocity of light in a dielectric medium. In this talk, I will present a novel agent to convert and increase CL emission at longer wavelengths using...
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New Frontiers in Terahertz Technology
Online Presentations | 13 May 2015 | Contributor(s):: Mona Jarrahi
In this talk, I will describe some of our recent results on developing fundamentally new terahertz electronic/optoelectronic components and imaging/spectrometry architectures to mitigate performance limitations of existing terahertz systems.
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Integrated Imaging: Creating Images from the Tight Integration of Algorithms, Computation, and Sensors
Online Presentations | 21 Apr 2015 | Contributor(s):: Charles Addison Bouman
This talk presents some examples of state-of-the-art integrated imaging systems based on computed tomography (CT), transmission electron microscopy (STEM), synchrotron beam imaging, optical sensing, and scanning electron microscopy (SEM). For each of these examples, we also explore their use and...
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Thermoreflectance Imaging, Copper Via Reliability and Non- Local Thermal Transport
Online Presentations | 05 Mar 2015 | Contributor(s):: Ali Shakouri