The Experts below are selected from a list of 375771 Experts worldwide ranked by ideXlab platform
Qiang Cheng - One of the best experts on this subject based on the ideXlab platform.
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leaky wave radiations by modulating surface impedance on subwavelength corrugated Metal Structures
Scientific Reports, 2016Co-Authors: Yun Bo Li, Hui Feng, Wei Xiang Jiang, Qiang ChengAbstract:One-dimensional (1D) subwavelength corrugated Metal Structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a periodically modulated 1D subwavelength corrugated Metal Structure can convert spoof SPPs to propagating waves. The Structure is fed at the center through a slit with a connected waveguide on the input side. The subwavelength corrugated Metal Structure on the output surface is regarded as metasurface and modulated periodically to realize the leaky-wave radiation at the broadside. The surface impedance of the corrugated Metal Structure is modulated by using cosine function and triangle-wave function, respectively, to reach the radiation effect. Full wave simulations and measuremental results are presented to validate the proposed design.
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leaky wave radiations by modulating surface impedance on subwavelength corrugated Metal Structures
arXiv: Optics, 2016Co-Authors: Ben Geng Cai, Hui Feng, Wei Xiang Jiang, Qiang Cheng, Tie Jun CuiAbstract:One-dimensional (1D) subwavelength corrugated Metal Structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a modulated 1D subwavelength corrugated Metal Structure can convert spoof SPPs to propagating waves. The Structure is fed at the center through a slit with a connected waveguide on the input side. The subwavelength corrugated Metal Structure on the output surface is regarded as metasurface and modulated periodically to realize the leaky-wave radiation at the broadside. The surface impedance of the corrugated Metal Structure is modulated by using cosine function and triangle-wave function, respectively, to reach the radiation effect. Full wave simulations and measuremental results are presented to validate the proposed design.
Yun Bo Li - One of the best experts on this subject based on the ideXlab platform.
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leaky wave radiations by modulating surface impedance on subwavelength corrugated Metal Structures
Scientific Reports, 2016Co-Authors: Yun Bo Li, Hui Feng, Wei Xiang Jiang, Qiang ChengAbstract:One-dimensional (1D) subwavelength corrugated Metal Structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a periodically modulated 1D subwavelength corrugated Metal Structure can convert spoof SPPs to propagating waves. The Structure is fed at the center through a slit with a connected waveguide on the input side. The subwavelength corrugated Metal Structure on the output surface is regarded as metasurface and modulated periodically to realize the leaky-wave radiation at the broadside. The surface impedance of the corrugated Metal Structure is modulated by using cosine function and triangle-wave function, respectively, to reach the radiation effect. Full wave simulations and measuremental results are presented to validate the proposed design.
Hui Feng - One of the best experts on this subject based on the ideXlab platform.
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leaky wave radiations by modulating surface impedance on subwavelength corrugated Metal Structures
Scientific Reports, 2016Co-Authors: Yun Bo Li, Hui Feng, Wei Xiang Jiang, Qiang ChengAbstract:One-dimensional (1D) subwavelength corrugated Metal Structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a periodically modulated 1D subwavelength corrugated Metal Structure can convert spoof SPPs to propagating waves. The Structure is fed at the center through a slit with a connected waveguide on the input side. The subwavelength corrugated Metal Structure on the output surface is regarded as metasurface and modulated periodically to realize the leaky-wave radiation at the broadside. The surface impedance of the corrugated Metal Structure is modulated by using cosine function and triangle-wave function, respectively, to reach the radiation effect. Full wave simulations and measuremental results are presented to validate the proposed design.
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leaky wave radiations by modulating surface impedance on subwavelength corrugated Metal Structures
arXiv: Optics, 2016Co-Authors: Ben Geng Cai, Hui Feng, Wei Xiang Jiang, Qiang Cheng, Tie Jun CuiAbstract:One-dimensional (1D) subwavelength corrugated Metal Structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a modulated 1D subwavelength corrugated Metal Structure can convert spoof SPPs to propagating waves. The Structure is fed at the center through a slit with a connected waveguide on the input side. The subwavelength corrugated Metal Structure on the output surface is regarded as metasurface and modulated periodically to realize the leaky-wave radiation at the broadside. The surface impedance of the corrugated Metal Structure is modulated by using cosine function and triangle-wave function, respectively, to reach the radiation effect. Full wave simulations and measuremental results are presented to validate the proposed design.
Wei Xiang Jiang - One of the best experts on this subject based on the ideXlab platform.
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leaky wave radiations by modulating surface impedance on subwavelength corrugated Metal Structures
Scientific Reports, 2016Co-Authors: Yun Bo Li, Hui Feng, Wei Xiang Jiang, Qiang ChengAbstract:One-dimensional (1D) subwavelength corrugated Metal Structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a periodically modulated 1D subwavelength corrugated Metal Structure can convert spoof SPPs to propagating waves. The Structure is fed at the center through a slit with a connected waveguide on the input side. The subwavelength corrugated Metal Structure on the output surface is regarded as metasurface and modulated periodically to realize the leaky-wave radiation at the broadside. The surface impedance of the corrugated Metal Structure is modulated by using cosine function and triangle-wave function, respectively, to reach the radiation effect. Full wave simulations and measuremental results are presented to validate the proposed design.
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leaky wave radiations by modulating surface impedance on subwavelength corrugated Metal Structures
arXiv: Optics, 2016Co-Authors: Ben Geng Cai, Hui Feng, Wei Xiang Jiang, Qiang Cheng, Tie Jun CuiAbstract:One-dimensional (1D) subwavelength corrugated Metal Structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a modulated 1D subwavelength corrugated Metal Structure can convert spoof SPPs to propagating waves. The Structure is fed at the center through a slit with a connected waveguide on the input side. The subwavelength corrugated Metal Structure on the output surface is regarded as metasurface and modulated periodically to realize the leaky-wave radiation at the broadside. The surface impedance of the corrugated Metal Structure is modulated by using cosine function and triangle-wave function, respectively, to reach the radiation effect. Full wave simulations and measuremental results are presented to validate the proposed design.
Tie Jun Cui - One of the best experts on this subject based on the ideXlab platform.
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leaky wave radiations by modulating surface impedance on subwavelength corrugated Metal Structures
arXiv: Optics, 2016Co-Authors: Ben Geng Cai, Hui Feng, Wei Xiang Jiang, Qiang Cheng, Tie Jun CuiAbstract:One-dimensional (1D) subwavelength corrugated Metal Structures has been described to support spoof surface plasmon polaritons (SPPs). Here we demonstrate that a modulated 1D subwavelength corrugated Metal Structure can convert spoof SPPs to propagating waves. The Structure is fed at the center through a slit with a connected waveguide on the input side. The subwavelength corrugated Metal Structure on the output surface is regarded as metasurface and modulated periodically to realize the leaky-wave radiation at the broadside. The surface impedance of the corrugated Metal Structure is modulated by using cosine function and triangle-wave function, respectively, to reach the radiation effect. Full wave simulations and measuremental results are presented to validate the proposed design.
