Near-field radiative heat transfer across nanometer vacuum gaps : fundamentals and applications / [PDF]
Near-Field Radiative Heat Transfer across Nanometer Vacuum Gaps provides an in-depth description of fundamentals and application of near-field radiative heat transfer. When the vacuum gap between two media is on the order of nanometers, heat transfer can
Basu, Soumyadipta,author.
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Cotton field and farmhouse near Danevang [PDF]
Photograph shows a field of cotton and a farmhouse in the background near ...
Photographed near Danevang, Texas.
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Probing Exciton Localization in Single-Walled Carbon Nanotubes Using High-Resolution Near-Field Microscopy [PDF]
, 2010 We observe localization of excitons in semiconducting single-walled carbon nanotubes at room temperature using high-resolution near-field photoluminescence (PL) microscopy.
Georgi, Carsten +7 more
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Modern Scattering‐Type Scanning Near‐Field Optical Microscopy for Advanced Material Research
Advances in Materials, 2019 Infrared and optical spectroscopy represents one of the most informative methods in advanced materials research. As an important branch of modern optical techniques that has blossomed in the past decade, scattering‐type scanning near‐field optical ...
Xinzhong Chen +6 more
semanticscholar +1 more source
Near-field solution to scattering by buried cylindrical targets [PDF]
, 2011 "A spectral domain analysis is presented for the. scattering by perfectly-conducting cylindrical objects placed. inside a dielectric slab. The problem is solved with the. Cylindrical Wave Approach, i.e. suitable cylindrical functions are.
Frezza F. +6 more
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THE DEVELOPMENT OF A NEW KA-BAND NEAR-FIELD PLANAR MEASUREMENT SYSTEM FOR A DIGITAL PHASED ARRAY RADAR [PDF]
A near-field planar scanner is an electromechanical system whose objective is to obtain the far-field pattern of a mostly directive antenna by recording its electromagnetic fields in the near-field region by taking measurements at different points on an ...
Moncada Calmet, Luis Felipe
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IEEE Access, 2017 This paper is a study of the inhomogeneity reduction for near-field acquisition in high-resolution magnetic resonance imaging (MRI) systems. The acquisition homogeneity in MRI imaging modality is an open issue concerning the optimal MRI image generation ...
Pablo Padilla +3 more
doaj +1 more source
Near field UHF RFID tag antenna backed by a conducting loop reflector [PDF]
, 2011 A novel UHF printed loop antenna backed by a conducting loop reflector is proposed for near field RFID tag antenna application. The backed conducting loop reflector is adopted to achieve stronger magnetic field distribution along the loop tag antenna in ...
Tiang, Jun-Jiat +2 more
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Three-Dimensional Scanning Virtual Aperture Imaging with Metasurface
SensorsMetasurface-based imaging is attractive due to its low hardware costs and system complexity. However, most of the current metasurface-based imaging systems require stochastic wavefront modulation, complex computational post-processing, and are restricted
Zhan Ou +3 more
doaj +1 more source
Controlling the near-field excitation of nano-antennas with phase-change materials
Beilstein Journal of Nanotechnology, 2013 By utilizing the strongly induced plasmon coupling between discrete nano-antennas and quantitatively controlling the crystalline proportions of an underlying Ge2Sb2Te5 (GST) phase-change thin layer, we show that nanoscale light localizations in the ...
Tsung Sheng Kao +2 more
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