Prof. Jigang Hu Profile

Prof. Jigang Hu

Professor at Hefei Univ of Technology

SPIE Involvement:

Author

Area of Expertise:

Metamaterials , Optoelectroincs , Coupled resonators , Plasmonics

Publications (15)

Proceedings Article | 29 November 2023 Paper

Strong coupling of the guided modes with BIC generation in graphene-based one-dimensional dielectric gratings

Yuchen Wang, Wei Qiu, Lu Chen, Chengchen Bi, Xiaoyun Jiang, Leiming Zhou, Yuwei Fang, Jigang Hu

Proceedings Volume 12774, 127740O (2023) https://doi.org/10.1117/12.2687502

KEYWORDS: Dielectrics, Spectral response, Sensing systems, Resonators, Planar waveguides, Optoelectronics, Optical sensing, Optical filters, Modulation, Light absorption

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Proceedings Article | 28 November 2023 Paper

Polarization-sensitive optical absorption modulation driven by toroidal-dipole resonance in asymmetric dielectric tetramer metasurface

Wu Fei, Lu Chen, Wei Qiu, Liangkun Dai, Xiaoyun Jiang, Yuwei Fang, Youlong Yu, Qiwen Zhan, Jigang Hu

Proceedings Volume 12773, 1277308 (2023) https://doi.org/10.1117/12.2686633

KEYWORDS: Modulation, Dielectrics, Absorption, Dielectric polarization, Optical switching, Optical storage, Optical modulators, Light scattering, Light absorption, Electromagnetism

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Proceedings Article | 28 November 2023 Paper

Narrow-linewidth circular dichroism in asymmetric double split ring resonator metasurface

Liangkun Dai, Chengchen Bi, Lu Chen, Zhaomin Rong, Wu Fei, Xiangyun Jiang, Chan Huang, Jigang Hu

Proceedings Volume 12773, 1277305 (2023) https://doi.org/10.1117/12.2686499

KEYWORDS: Polarized light, Absorption spectrum, Spectral response, Split ring resonators, Light absorption, Absorption, Circular dichroism spectroscopy, Aluminum

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Proceedings Article | 8 July 2022 Paper

Strong coupling between surface plasmon polaritons and magnetic polaritons in an Au grating/dielectric/Au hybrid structure

Ruiyu Luo, Songzhi Wang, Wei Qiu, Leiming Zhou, Xiaoyun Jiang, Dongmei Li, Zhili Wang, Jigang Hu

Proceedings Volume 12283, 1228306 (2022) https://doi.org/10.1117/12.2608094

KEYWORDS: Absorption, Magnetism, Gold, Polaritons, Metals, Surface plasmon polaritons, Resonators, Optoelectronic devices, Resonance enhancement, Metamaterials, Electromagnetic coupling

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Proceedings Article | 9 October 2021 Paper

Strong circular dichroism generation in an Au SRR/graphene nanoribbon arrays plasmonic hybrid system

Yuxi Xiao, Leiming Zhou, Wu Fei, Wei Qiu, Wei Zhang, Fei Wang, Zhili Wang, Jigang Hu

Proceedings Volume 11904, 1190415 (2021) https://doi.org/10.1117/12.2601483

KEYWORDS: Graphene, Gold, Absorption, Dichroic materials, Plasmonics, Split ring resonators, Mirrors, Metals, Erbium, Optical communications, Tunable metamaterials

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Proceedings Article | 9 October 2021 Paper

Tuning resonant reflection in monolayer graphene nanosquare arrays at mid-infrared frequencies

Songzhi Wang, Leiming Zhou, Ruiyu Luo, Yuxi Xiao, Wei Zhang, Zhili Wang, Jigang Hu, Qiwen Zhan

Proceedings Volume 11903, 1190308 (2021) https://doi.org/10.1117/12.2601401

KEYWORDS: Tunable metamaterials, Graphene, Reflectivity, Reflection, Polarization, Polymethylmethacrylate, Mid-IR, Scattering, Resonators, Reflectors, Mirrors

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Proceedings Article | 12 March 2020 Paper

Enhanced interaction of Tamm plasmon polaritons based on graphene/DBR/silver structure

Enxu Yao, Jigang Hu, Wei Liu, Weiqiang Xie, Fei Wang, Yonghua Lu, Qiwen Zhan

Proceedings Volume 11440, 114400H (2020) https://doi.org/10.1117/12.2550242

KEYWORDS: Graphene, Absorption, Plasmons, Interfaces, Polaritons, Metals, Silver, Light-matter interactions, Terahertz radiation, Photonics

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Proceedings Article | 25 October 2018 Paper

Dual-band total absorption via guided-mode resonance in a monolayer MoS2 covered dielectric grating structure

Jigang Hu, Yongze Ren, Yeming Qing, Hongju Li, Enxu Yao, Xiaohang Wu, Wei Liu, Weiqiang Xie

Proceedings Volume 10823, 108230T (2018) https://doi.org/10.1117/12.2500992

KEYWORDS: Absorption, Molybdenum, Optoelectronic devices, Diffraction gratings, Photonic devices, Nanostructures, Micro optical resonators, Metamaterials

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Proceedings Article | 17 November 2016 Paper

High-performance one-way transmission using pyramid-shaped silicon grating-coupled hyperbolic metamaterial

Jigang Hu, Yeming Qing, Zhengqian Wen, Xiaohang Wu, Rongze Ren, Weiqing Gao, Dongmei Li, Feng Gao

Proceedings Volume 10027, 100270K (2016) https://doi.org/10.1117/12.2246253

KEYWORDS: Silicon, Metamaterials, Wave propagation, Free space, Chromium, Diffraction gratings, Diffraction, Dielectrics, Optical design, Integrated optics

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Proceedings Article | 31 October 2016 Paper

Investigation on optical and acoustic fields of stimulated Brillouin scattering in As2S3 suspended-core optical fibers

Qiang Xu, Weiqing Gao, Xue Li, Chenquan Ni, Xiangcai Chen, Li Chen, Wei Zhang, Jigang Hu, Xiangdong Chen, Zijun Yuan

Proceedings Volume 10019, 1001914 (2016) https://doi.org/10.1117/12.2245317

KEYWORDS: Acoustics, Scattering, Finite element methods, Micro optical fluidics, Chalcogenides, Structured optical fibers, Fiber lasers, Optical fibers, Water, Refractive index

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Proceedings Article | 24 October 2014 Paper

Supercontinuum generation in two kinds of chalcogenide microstructured optical fibers

Weiqing Gao, Jigang Hu, Yuan Li, Huaili Qiu, Zijun Yuan, Feng Gao, Zhongchao Duan, Takenobu Suzuki, Yasutake Ohishi

Proceedings Volume 9270, 92701O (2014) https://doi.org/10.1117/12.2073353

KEYWORDS: Micro optical fluidics, Optical fibers, Chalcogenides, Glasses, Supercontinuum generation, Structured optical fibers, Visible radiation, Dispersion, Optical parametric oscillators, Chalcogenide glass

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Proceedings Article | 10 September 2014 Paper

Nano-scale patterns of molybdenum on glass substrate for use in super-resolution imaging with metamaterials

H. Li, A. Sarangan, G. Rui, J. Hu, P. Banerjee

Proceedings Volume 9163, 91631D (2014) https://doi.org/10.1117/12.2063102

KEYWORDS: Metamaterials, Molybdenum, Super resolution, Glasses, Photomasks, Photoresist materials, Deep ultraviolet, Optical lithography, Diffraction, Ion beams

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Proceedings Article | 21 December 2013 Paper

Terminal interface effect in metal-dielectric multilayer

Jigang Hu, Tao Ren, Guanjun Wang, Weiqing Gao, Junxue Chen, Feng Gao, Hai Ming

Proceedings Volume 9047, 904705 (2013) https://doi.org/10.1117/12.2037815

KEYWORDS: Interfaces, Super resolution, Singular optics, Imaging systems, Multilayers, Real time imaging, Silver, Diffraction, Chromium, Metamaterials

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SPIE Journal Paper | 14 May 2013

Improving deep subwavelength imaging through terminal interface design of metallo-dielectric multilayered stacks

Jigang Hu, Qiwen Zhan, Junxue Chen, Xiangxian Wang, Yonghua Lu, Hai Ming

JNP, Vol. 7, Issue 01, 073091, (May 2013) https://doi.org/10.1117/12.10.1117/1.JNP.7.073091

KEYWORDS: Interfaces, Image quality, Imaging systems, Spatial resolution, Magnetism, Multilayers, Metals, Dielectrics, Super resolution, Image resolution

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Proceedings Article | 20 November 2012 Paper

Ultra-deep subwavelength periodic patterning through multilayered metamaterial microcavity

Jigang Hu, Guanjun Wang, Junxue Chen, Yongqiang Yu, Chunyan Wu, Linbao Luo, Xiangxian Wang, Hai Ming

Proceedings Volume 8564, 85641E (2012) https://doi.org/10.1117/12.999920

KEYWORDS: Lithography, Aluminum, Optical lithography, Photomasks, Coating, Photoresist materials, Diffraction, Silica, Metamaterials, Diffraction gratings

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Showing 5 of 15 publications

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