刘德君｜上海师范大学｜学者主页

2026

Tunable particle trapping based on a polarization-sensitive transverse bifocal metalens.

De-Jun Liu, Hao-Chen Geng, Haoyuan Zhang, Cheng-Bo Du, Huiping Tian

Optics Express

DOI

2026

Polarization-controlled dual-mode quasi-bound states in the continuum in terahertz all-metallic metasurfaces.

Rui Du, Jiabo Wang, Feng Wu, Lin Chen, De-Jun Liu, Duo Cao, Weijie Du

Optics Express

DOI

2026

Multiple high-quality quasi-bound states in the continuum based on terahertz all-metallic gradient slit arrays.

De-Jun Liu, Feng Wu, Lin Chen, Weijie Du

Optics Letters

DOI

2025

用于亚毫米波天文成像的片上集成双频宽带缝隙阵列天线设计

孙仕霖，黄厚曾，史贤东，赵悦辰，刘德君，杜伟杰

《天文学报》

DOI

2025

Tunable high-performance polarization selectivity empowered by polarization-sensitive Fabry-Perot modes in one-dimensional photonic crystals containing an elliptical metamaterial defect

Yuchun She, Jia-Yi Ruan, De-Jun Liu, Man-Hong Yao, Cheng-Ping Yin, Kunyuan Xu, Feng Wu

Physica Scripta

DOI

2024

太赫兹全金属超构表面的极化无关准BICs研究

赵正韬，张亚倩，肖中银，刘德君

《太赫兹科学与电子信息学报》

2024

Terahertz laser-fabricated all-polymer hole arrays with high-quality quasi-bound states in the continuum

Yanchun Shen, Feng Wu, De-Jun Liu

Physica Scripta

DOI

2024

Tunable Near-Infrared Transparent Bands Based on Cascaded Fabry–Perot Cavities Containing Phase Change Materials

Yuchun She, Kaichan Zhong, Manni Tu, Shu-Yuan Xiao, Zhan-Xu Chen, Yue-Hua An, De-Jun Liu, Feng Wu

Photonics

DOI

2024

Merging of quasi-bound states in the continuum and Wood anomalies in terahertz metasurfaces based on complementary periodic cross-shaped resonators

De-Jun Liu, Yaqian Zhang, Feng Wu, Weijie Du

Optics Communications

DOI

2024

Polarization-insensitive quasi-bound states in the continuum supported by terahertz all-metallic complementary periodic cross-shaped resonators

Dejun Liu, Yaqian Zhang, Xi Yu, Feng Wu, Lin Chen, Weijie Du, Feng Liu

Physica Scripta

DOI

2023

Tunable wide-angle high-efficiency polarization selectivity based on a one-dimensional photonic crystal containing elliptical metamaterials

Yuchun She, De-Jun Liu, Jiao-Sheng Li, Man-Hong Yao, Yunbao Zheng, Feng Wu

Physics Letters

DOI

2023

Terahertz angle-independent photonic bandgap in a one-dimensional photonic crystal containing InSb-based hyperbolic metamaterials: erratum.

Feng Wu, Xi Yu, Abinash Panda, De-Jun Liu

Applied Optics

DOI

2023

Terahertz asymmetric metallic hole arrays with polarization-independent quasi-bound states in the continuum for membrane sensing.

Dejun Liu, Xi Yu, Feng Wu, Wei-Jie Du, Lin Chen, Feng Liu, M. Kuwahara, S. Ono

Optics Express

DOI

2023

Double-Strip Array-Based Metasurfaces with BICs for Terahertz Thin Membrane Detection

Yanchun Shen, Jinlan Wang, Hong-Yu Sheng, Xiaoming Li, Jing Yang, Hongmei Liu, Dejun Liu

Micromachines

DOI

2023

Terahertz narrow bandpass filters based on double-layer metallic woven meshes with engineered Fabry-Perot cavities

Dejun Liu, Feng Wu, Xi Yu, Weijie Du, Duo Cao, Hui Shi, Toshiaki Hattori, Lin Chen, Feng Liu

Optics Communications

DOI

2023

Correction: A redshifted photonic bandgap and wide-angle polarization selection in an all-hyperbolic-metamaterial one-dimensional photonic crystal.

Feng Wu, Dejun Liu, Hongju Li, Mingku Feng

Physical Chemistry, Chemical Physics - PCCP

DOI

2023

A redshifted photonic bandgap and wide-angle polarization selection in an all-hyperbolic-metamaterial one-dimensional photonic crystal.

Feng Wu, Dejun Liu, Hongju Li, Mingku Feng

Physical Chemistry, Chemical Physics - PCCP

DOI

2023

Sensitive sucrose biosensors with high Q factors empowered by quasi-bound states in the continuum in compound grating waveguide structures

Feng Wu, Dejun Liu, Xi Yu

Results in Physics

DOI

2022

Profile Control of Silicon Moth-Eye Structures for Terahertz Antireflection Fabricated by Femtosecond Laser Processing

Yu Xi, Yukinori Yasunaga, K. Goto, Dejun Liu, M. Kuwahara, S. Ono

2022 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR)

DOI

2022

Ultra-sensitive refractive index sensing enabled by a dramatic ellipsometric phase change at the band edge in a one-dimensional photonic crystal.

Feng Wu, Dejun Liu, Y. Li, Hongjian Li

Optics Express

DOI

2022

Quasi-BICs Enabled Proximity Sensing Based on Metal Complementary H-Shaped Arrays at Terahertz Frequencies

Lele Wang, Jun Cao, Xiao-Wen Li, Yan-Liang Zhao, Hui Shi, Liping Fu, Dejun Liu, Feng Liu

IEEE Photonics Journal

DOI

2022

Terahertz membrane sensing based on terahertz composite slabs with enhanced fields

Zhong-Hang Wu, Hui-Zhu Li, Si-Jia Feng, Huai-Xuan Sheng, Luyi Sun, Hong Wang, Dejun Liu, Jun Chen

Applied Physics A

DOI

2022

Terahertz angle-independent photonic bandgap in a one-dimensional photonic crystal containing InSb-based hyperbolic metamaterials.

Feng Wu, Xi Yu, A. Panda, Dejun Liu

Applied Optics

DOI

2022

Investigation of terahertz high Q-factor of all-dielectric metamaterials

Jin Leng, Jun Peng, An Jin, Duo Cao, Dejun Liu, Xiaoyong He, F. Lin, Feng Liu

Optics and Laser Technology

DOI

2022

High-quality resonances in terahertz composite slabs based on metal gratings

Dejun Liu, Xi Yu, Feng Wu, Jun Cao, Yan-Liang Zhao, Hui Shi, Shu-Yuan Xiao, M. Kuwahara, F. Itoigawa, S. Ono, Lin Chen, Feng Liu

Journal of Optics

DOI

2022

Polarization- and angle-dependent performances of terahertz three-dimensional metallic woven meshes

Dejun Liu, Lin Chen, T. Hattori, Feng Liu

Applied Physics Express

DOI

2022

Angle-insensitive phase shift in one-dimensional photonic crystal containing hyperbolic metamaterials in the visible range

Feng Min Wu, Xuan Zhang, Dejun Liu, Chengping Yin

Physica B Condensed Matter

DOI

2021

Terahertz high-Q quasi-bound states in the continuum in laser-fabricated metallic double-slit arrays.

Dejun Liu, Xi Yu, Feng Wu, Shu-Yuan Xiao, F. Itoigawa, S. Ono

Optics Express

DOI

2021

Bandwidth-tunable near-infrared perfect absorption of graphene in compound grating waveguide structure supporting quasi-bound state in the continuum

Feng Wu, Dejun Liu, Shu-Yuan Xiao

Optics Express

DOI

2021

Investigation of quasi-bound states in the continuum in terahertz metal complementary periodic cross-shaped resonators

Dejun Liu, Feng Wu, Lele Wang, Xiaoyong He, Lin Chen, Feng Liu

International Conference on Infrared, Millimeter, and Terahertz Waves

DOI

2021

Enhanced terahertz shielding by adding rare Ag nanoparticles to Ti3C2T x MXene fiber membranes

Q. Zou, Chaofan Shi, Boya Liu, Dejun Liu, Duo Cao, Feng Liu, Yi Zhang, Wangzhou Shi

Nanotechnology

DOI

2021

Dual quasibound states in the continuum in compound grating waveguide structures for large positive and negative Goos-Hänchen shifts with perfect reflection

Feng Wu, Ma Luo, Jia-Ju Wu, Cai-Fu Fan, X. Qi, Yi-Ran Jian, Dejun Liu, Shu-Hong Xiao, Geng-Yan Chen, Hai-Tao Jiang, Yong Sun, Hong Chen

Physical Review A

DOI

2021

Frequency-tunable wide-angle polarization selection with a graphene-based anisotropic epsilon-near-zero metamaterial

Feng Wu, Dejun Liu, Xiao-Hu Wu, Hongju Li, Shu-Yuan Xiao

Journal of Optics

DOI

2021

Complete redshift photonic bandgap and dual-wavelength polarization selection in periodic multilayer structure containing hyperbolic metamaterial

Feng-tao Wu, Shu-Yuan Xiao, Dejun Liu, Zhan-Xu Chen, Geng-Yan Chen, Xi Peng

DOI

2021

Quasi-bound states in the continuum in metal complementary periodic cross-shaped resonators at terahertz frequencies.

Dejun Liu, Feng Wu, Rui Yang, Lin Chen, Xiaoyong He, Feng Liu

Optics Letters

DOI

2021

Achieving High Transmission and Q Bragg Filter via Balancing Dissipation and Radiation Loss

Yan-Liang Zhao, Jun-Wen Cao, Dejun Liu, Xi Shi, Feng Liu

IEEE Photonics Journal

DOI

2021

Profile control of femtosecond laser-fabricated moth-eye structures on Si substrate

Xi Yu, Yukinori Yasunaga, K. Goto, Dejun Liu, S. Ono

Optics and lasers in engineering

DOI

2020

Terahertz composite plasmonic slabs based on double-layer metallic gratings.

Dejun Liu, Lin Chen, Xiao-Hu Wu, Feng Liu

Optics Express

DOI

2020

Terahertz metallic photonic crystals integrated with dielectric waveguides

Dejun Liu, Lin Chen, Duo Cao, Feng Liu

DOI

2020

Sharp resonances in terahertz free-standing three-dimensional metallic woven meshes.

Dejun Liu, T. Hattori

Optics Express

DOI

2020

Tuning transmission properties of 3D printed metal rod arrays by breaking the structural symmetry.

Dejun Liu, Si-Qi Zhao, Borwen You, Sheng-Syong Jhuo, Ja-Yu Lu, Shu-Yu Chou, T. Hattori

Optics Express

DOI

2020

Broadband omnidirectional near-infrared reflector based on an angle-insensitive photonic band gap.

Feng Wu, Ming-Yuan Chen, Dejun Liu, Ying Chen, Yang Long

Applied Optics

DOI

2019

Investigation of THz tapered parallel plate waveguide integrated with a metal slit array

Dejun Liu, Borwen You, Ja-Yu Lu, T. Hattori

International Conference on Infrared, Millimeter, and Terahertz Waves

DOI

2019

Geometry-dependent modal field properties of metal-rod-array-based terahertz waveguides

Dejun Liu, Ja-Yu Lu, Borwen You, T. Hattori

OSA Continuum

DOI

2019

Investigation of terahertz surface plasmonic resonance based on metallic wire woven meshes

Borwen You, Dejun Liu, Ryuji Iwasa, Ja-Yu Lu, T. Hattori

2018

Characterization of Terahertz Wave Propagation Dependent on Metal-Rod-Array Structures

Borwen You, Dejun Liu, Ja-Yu Lu, T. Hattori

International Conference on Infrared, Millimeter, and Terahertz Waves

DOI

2018

Investigation of spectral properties and lateral confinement of THz waves on a metal-rod-array-based photonic crystal waveguide.

Borwen You, Dejun Liu, T. Hattori, T. Liu, Ja-Yu Lu

Optics Express

DOI

2018

Characterization of Terahertz Plasmonic Structures Based on Metallic Wire Woven Meshes

Dejun Liu, Borwen You, Ja-Yu Lu, T. Hattori

Progress in Electromagnetics Research Symposium

DOI

2018

Investigation of metal-rod-array based hybrid plasmonic terahertz field

Dejun Liu, Borwen You, Ja-Yu Lu, T. Hattori

International Conference on Infrared, Millimeter, and Terahertz Waves

DOI

2018

Characteristics of metal-grating-integrated tapered parallel-plate terahertz waveguides

Ryohei Takaki, Dejun Liu, Borwen You, Ja-Yu Lu, T. Hattori

2017

基于手征超材料的90°THz 极化偏转器

Jing-Yao Tang, Kai-Kai Xu, Zi-hua Wang, Zhong-Yin Xiao, Xiao-Long Ma, Dejun Liu

DOI

2017

Terahertz plasmonic slab waveguide based on a metal rod array

Dejun Liu, Ryohei Takaki, Borwen You, Ja-Yu Lu, T. Hattori

JSAP-OSA Joint Symposia 2017 Abstracts

DOI

2017

Multi-Band Asymmetric Transmission and 90° Polarization Rotator Based on Bi-Layered Metasurface with F-Shaped Structure

Dejun Liu, Zhong-Yin Xiao, Zi-hua Wang

Plasmonics

DOI

2016

Cross polarization conversion based on a new chiral spiral slot structure in THz region

Jing-Yao Tang, Zhong-Yin Xiao, Kai-Kai Xu, Xiao-Long Ma, Dejun Liu, Zi-hua Wang

DOI

2016

Dispersionless and Giant Optical Activity in Terahertz Chiral Metamaterials

Kai-Kai Xu, Zhong-Yin Xiao, Jing-Yao Tang, Dejun Liu, Xiao-Long Ma, Zi-hua Wang

Plasmonics

DOI

2016

A polarization insensitive and broadband metamaterial absorber based on three-dimensional structure

Jing-Yao Tang, Zhong-Yin Xiao, Kai-Kai Xu, Dejun Liu

DOI

2016

Dispersionless optical activity based on novel windmill-shaped chiral metamaterial

Xiao-Long Ma, Zhong-Yin Xiao, Dejun Liu, Lei Wang, Kai-Kai Xu, Jing-Yao Tang, Zi-hua Wang

DOI

2016

Dual-band cross polarization converter in bi-layered complementary chiral metamaterial

Xiao-Long Ma, Zhong-Yin Xiao, Dejun Liu

DOI

2016

Broadband asymmetric transmission and polarization conversion of a linearly polarized wave based on chiral metamaterial in terahertz region

Dejun Liu, Zhong-Yin Xiao, Xiao-Long Ma, Kai-Kai Xu, Jiang Tang, Zi-hua Wang

DOI

2016

Ultra-broad band and dual-band highly efficient polarization conversion based on the three-layered chiral structure

Kai-Kai Xu, Zhong-Yin Xiao, Jing-Yao Tang, Dejun Liu, Zi-hua Wang

DOI

2015

Multi-band transmissions of chiral metamaterials based on Fabry-Perot like resonators.

Zhong-Yin Xiao, Dejun Liu, Xiao-Long Ma, Zi-hua Wang

Optics Express

DOI

2015

Broadband asymmetric transmission and multi-band 90° polarization rotator of linearly polarized wave based on multi-layered metamaterial

Dejun Liu, Zhong-Yin Xiao, Xiao-Long Ma, Zi-hua Wang

DOI

2015

Asymmetric transmission of linearly and circularly polarized waves in metamaterial due to symmetry-breaking

Dejun Liu, Zhong-Yin Xiao, Xiao-Long Ma, Zi-hua Wang

DOI

2015

Dual-band asymmetric transmission of chiral metamaterial based on complementary U-shaped structure

Dejun Liu, Zhong-Yin Xiao, Xiao-Long Ma, Lei Wang, Kai-Kai Xu, Jing-Yao Tang, Zi-hua Wang

Applied Physics A

DOI

2015

Asymmetric transmission of chiral metamaterial slab with double L resonators

Dejun Liu, Zhong-Yin Xiao, Xiao-Long Ma, Quan-Ying Ma, Xiao-Xue Xu, Zi-hua Wang

DOI

2014

Dispersion Curves and Fields for a Chiral Negative Refraction Parallel-Plate Waveguide under PMC Boundary

Quan-Ying Ma, Zhong-Yin Xiao, Xiao-Xu Xu, Xiao-Long Ma, Dejun Liu, Zi-hua Wang

DOI

2014

Dispersion Characteristic of the Symmetric Slab Waveguide with Chiral Negative Refractive Medium

Xiao-Xu Xu, Zhong-Yin Xiao, Quan-Ying Ma, Xiao-Long Ma, Dejun Liu, Zi-hua Wang

DOI

精选作品

期刊论文

Tunable particle trapping based on a polarization-sensitive transverse bifocal metalens.

Polarization-controlled dual-mode quasi-bound states in the continuum in terahertz all-metallic metasurfaces.

Multiple high-quality quasi-bound states in the continuum based on terahertz all-metallic gradient slit arrays.

用于亚毫米波天文成像的片上集成双频宽带缝隙阵列天线设计

Tunable high-performance polarization selectivity empowered by polarization-sensitive Fabry-Perot modes in one-dimensional photonic crystals containing an elliptical metamaterial defect

太赫兹全金属超构表面的极化无关准BICs研究

Terahertz laser-fabricated all-polymer hole arrays with high-quality quasi-bound states in the continuum

Tunable Near-Infrared Transparent Bands Based on Cascaded Fabry–Perot Cavities Containing Phase Change Materials

Merging of quasi-bound states in the continuum and Wood anomalies in terahertz metasurfaces based on complementary periodic cross-shaped resonators

Polarization-insensitive quasi-bound states in the continuum supported by terahertz all-metallic complementary periodic cross-shaped resonators

Tunable wide-angle high-efficiency polarization selectivity based on a one-dimensional photonic crystal containing elliptical metamaterials

Terahertz angle-independent photonic bandgap in a one-dimensional photonic crystal containing InSb-based hyperbolic metamaterials: erratum.

Terahertz asymmetric metallic hole arrays with polarization-independent quasi-bound states in the continuum for membrane sensing.

Double-Strip Array-Based Metasurfaces with BICs for Terahertz Thin Membrane Detection

Terahertz narrow bandpass filters based on double-layer metallic woven meshes with engineered Fabry-Perot cavities

Correction: A redshifted photonic bandgap and wide-angle polarization selection in an all-hyperbolic-metamaterial one-dimensional photonic crystal.

A redshifted photonic bandgap and wide-angle polarization selection in an all-hyperbolic-metamaterial one-dimensional photonic crystal.

Sensitive sucrose biosensors with high Q factors empowered by quasi-bound states in the continuum in compound grating waveguide structures

Profile Control of Silicon Moth-Eye Structures for Terahertz Antireflection Fabricated by Femtosecond Laser Processing

Ultra-sensitive refractive index sensing enabled by a dramatic ellipsometric phase change at the band edge in a one-dimensional photonic crystal.

Quasi-BICs Enabled Proximity Sensing Based on Metal Complementary H-Shaped Arrays at Terahertz Frequencies

Terahertz membrane sensing based on terahertz composite slabs with enhanced fields

Terahertz angle-independent photonic bandgap in a one-dimensional photonic crystal containing InSb-based hyperbolic metamaterials.

Investigation of terahertz high Q-factor of all-dielectric metamaterials

High-quality resonances in terahertz composite slabs based on metal gratings

Polarization- and angle-dependent performances of terahertz three-dimensional metallic woven meshes

Angle-insensitive phase shift in one-dimensional photonic crystal containing hyperbolic metamaterials in the visible range

Terahertz high-Q quasi-bound states in the continuum in laser-fabricated metallic double-slit arrays.

Bandwidth-tunable near-infrared perfect absorption of graphene in compound grating waveguide structure supporting quasi-bound state in the continuum

Investigation of quasi-bound states in the continuum in terahertz metal complementary periodic cross-shaped resonators

Enhanced terahertz shielding by adding rare Ag nanoparticles to Ti3C2T x MXene fiber membranes

Dual quasibound states in the continuum in compound grating waveguide structures for large positive and negative Goos-Hänchen shifts with perfect reflection

Frequency-tunable wide-angle polarization selection with a graphene-based anisotropic epsilon-near-zero metamaterial

Complete redshift photonic bandgap and dual-wavelength polarization selection in periodic multilayer structure containing hyperbolic metamaterial

Quasi-bound states in the continuum in metal complementary periodic cross-shaped resonators at terahertz frequencies.

Achieving High Transmission and Q Bragg Filter via Balancing Dissipation and Radiation Loss

Profile control of femtosecond laser-fabricated moth-eye structures on Si substrate

Terahertz composite plasmonic slabs based on double-layer metallic gratings.

Terahertz metallic photonic crystals integrated with dielectric waveguides

Sharp resonances in terahertz free-standing three-dimensional metallic woven meshes.

Tuning transmission properties of 3D printed metal rod arrays by breaking the structural symmetry.

Broadband omnidirectional near-infrared reflector based on an angle-insensitive photonic band gap.

Investigation of THz tapered parallel plate waveguide integrated with a metal slit array

Geometry-dependent modal field properties of metal-rod-array-based terahertz waveguides

Investigation of terahertz surface plasmonic resonance based on metallic wire woven meshes

Characterization of Terahertz Wave Propagation Dependent on Metal-Rod-Array Structures

Investigation of spectral properties and lateral confinement of THz waves on a metal-rod-array-based photonic crystal waveguide.

Characterization of Terahertz Plasmonic Structures Based on Metallic Wire Woven Meshes

Investigation of metal-rod-array based hybrid plasmonic terahertz field

Characteristics of metal-grating-integrated tapered parallel-plate terahertz waveguides

基于手征超材料的90°THz 极化偏转器

Terahertz plasmonic slab waveguide based on a metal rod array

Multi-Band Asymmetric Transmission and 90° Polarization Rotator Based on Bi-Layered Metasurface with F-Shaped Structure

Cross polarization conversion based on a new chiral spiral slot structure in THz region

Dispersionless and Giant Optical Activity in Terahertz Chiral Metamaterials

A polarization insensitive and broadband metamaterial absorber based on three-dimensional structure

Dispersionless optical activity based on novel windmill-shaped chiral metamaterial

Dual-band cross polarization converter in bi-layered complementary chiral metamaterial

Broadband asymmetric transmission and polarization conversion of a linearly polarized wave based on chiral metamaterial in terahertz region

Ultra-broad band and dual-band highly efficient polarization conversion based on the three-layered chiral structure

Multi-band transmissions of chiral metamaterials based on Fabry-Perot like resonators.

Broadband asymmetric transmission and multi-band 90° polarization rotator of linearly polarized wave based on multi-layered metamaterial

Asymmetric transmission of linearly and circularly polarized waves in metamaterial due to symmetry-breaking

Dual-band asymmetric transmission of chiral metamaterial based on complementary U-shaped structure

Asymmetric transmission of chiral metamaterial slab with double L resonators

Dispersion Curves and Fields for a Chiral Negative Refraction Parallel-Plate Waveguide under PMC Boundary

Dispersion Characteristic of the Symmetric Slab Waveguide with Chiral Negative Refractive Medium

预印本

Terahertz Fano-like resonators based on free-standing metallic wire woven meshes

Investigation of geometry-dependent field properties of 3D printed metallic photonic crystals

研究方向