Brian A. Lail
Florida Institute of Technology
105 Papers
595 Citations
Brian A. Lail is an academic researcher from Florida Institute of Technology. The author has contributed to research in topics: Antenna (radio) & Polariton. The author has an hindex of 19, co-authored 105 publications. Previous affiliations of Brian A. Lail include University of Central Florida & New Mexico State University.
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Papers
Determination of Electric-Field, Magnetic-Field, and Electric-Current Distributions of Infrared Optical Antennas: A Near-Field Optical Vector Network Analyzer
Robert L. Olmon,Matthias Rang,Peter M. Krenz,Brian A. Lail,Laxmikant V. Saraf,Glenn D. Boreman,Markus B. Raschke +6 more
TL;DR: The optical analogue of the radio frequency vector network analyzer implemented in interferometric homodyne scattering-type scanning near-field optical microscopy for obtaining E, H, and J(r) is demonstrated.
Accessing the Optical Magnetic Near-Field through Babinet’s Principle
Honghua Yang,Robert L. Olmon,Kseniya S. Deryckx,Xiaoji G. Xu,Hans A. Bechtel,Yuancheng Xu,Brian A. Lail,Markus B. Raschke +7 more
TL;DR: In this article, the authors identify magnetic dipole and higher order bright and dark magnetic resonances at mid-infrared frequencies from resonant length scaling and spatial near-field distribution.
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Polarized infrared emission using frequency selective surfaces
TL;DR: Measurements demonstrate these surfaces can be fabricated into high polarization contrast patterns and introduced polarization sensitive thermal emission and coherent emission by exploiting the coupling and symmetry properties of an eFSS.
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Infrared phased‐array antenna
TL;DR: In this paper, the phase difference between the individual infrared-frequency currents from multiple dipole antennas is measured at a wavelength of 10.6 μm and the direction of maximum response depends on the phase differences from each antenna, evaluated at the bolometer location.
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Phase Characterization of Reflectarray Elements at Infrared
TL;DR: The feasibility of a square-patch reflectarray element design at a frequency of 28.3 THz in the infrared (10.6 micrometer free-space wavelength) for the first time was demonstrated in this paper.
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