Q
Qun Wu
Researcher at Harbin Institute of Technology
Publications - 522
Citations - 7014
Qun Wu is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Metamaterial & Antenna (radio). The author has an hindex of 33, co-authored 464 publications receiving 4869 citations. Previous affiliations of Qun Wu include Southeast University.
Papers
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Polarization manipulation based on electromagnetically induced transparency-like (EIT-like) effect
TL;DR: A high transparency of metasurface-based polarization controller at microwave frequencies, which consists of orthogonal two pairs of cut wires, which is ultrathin (~0.017λ), as opposed to bulky polarization devices.
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Optical color image hiding scheme based on chaotic mapping and Hartley transform
TL;DR: A color image encryption algorithm by using chaotic mapping and Hartley transform and an electro-optical encryption structure is designed, constituted by two selected color components of output in real number domain.
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Periodic Leaky-Wave Antenna Based on Complementary Pair of Radiation Elements
TL;DR: In this paper, the authors proposed and developed a leaky-wave antenna (LWA) by periodically loading shunt radiation element pairs along a host transmission line (TL), where each pair of radiation unit consists of one capacitive element and one inductive element, which are susceptance complementary with each other.
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Periodic SIW Leaky-Wave Antenna With Large Circularly Polarized Beam Scanning Range
TL;DR: In this paper, a periodic leaky-wave antenna (P-LWA) was proposed and demonstrated by loading transverse slot pairs (TSPs) and longitudinal slots (LSs) along substrate integrated waveguide.
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Iterative phase-amplitude retrieval with multiple intensity images at output plane of gyrator transforms
TL;DR: In this paper, the amplitude and phase at the observed object plane of measurement system are unknown in a gyrator transform, in which several images are recorded by using several transform angles for the same input image.