H
Hao Ran Chen
Researcher at Wuhan University of Science and Technology
Publications - 11
Citations - 410
Hao Ran Chen is an academic researcher from Wuhan University of Science and Technology. The author has contributed to research in topics: Terahertz radiation & Metamaterial absorber. The author has an hindex of 6, co-authored 8 publications receiving 323 citations.
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Based on graphene tunable dual-band terahertz metamaterial absorber with wide-angle
TL;DR: In this paper, a wide-angle tunable dual-band terahertz (THz) metamaterial absorber based on square graphene patch (SGP) is presented.
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Ultrathin Six-Band Polarization-Insensitive Perfect Metamaterial Absorber Based on a Cross-Cave Patch Resonator for Terahertz Waves
TL;DR: A simple design of an ultrathin six-band polarization-insensitive terahertz perfect metamaterial absorber, composed of a metal cross-cave patch resonator placed over a ground plane, was proposed and investigated numerically.
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Design of a Broadband Tunable Terahertz Metamaterial Absorber Based on Complementary Structural Graphene
TL;DR: The broadband absorption properties of the designed MMA can be effectively tunable by varying the geometric parameters of the unit-cell and chemical potential of graphene and may find promising applications in sensing, detecting, and optoelectronic-related devices.
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Chiral metamaterial absorber with high selectivity for terahertz circular polarization waves
TL;DR: In this paper, a chiral metamaterial absorber (CMMA) is proposed for the realization of high selective absorption for right-handed and left-handed circular polarization (RCP and LCP) waves in the terahertz region.
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Influence of the geometry of a gammadion stereo-structure chiral metamaterial on optical properties
TL;DR: In this paper, a gammadion stereo-structure (GSS) chiral metamaterial (CMM) is described and numerically analyzed at optical frequencies, and the influence of the geometry of the proposed CMM on the optical properties was studied systematically.