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Broadband Achromatic Metalens for Tunable Focused Vortex Beam Generation in the Near-Infrared Range 期刊论文
NANOMATERIALS, 2023, 卷号: 13, 期号: 20
作者:  Zhao, Lvrong;  Jiang, Xiaoqiang;  Wang, Zhihai;  Chen, Yuwei;  Chen, Lu;  Gao, Bo;  Yu, Weixing
Adobe PDF(6425Kb)  |  收藏  |  浏览/下载:60/0  |  提交时间:2023/11/20
near-infrared  metalens  broadband achromatic  vortex beam  tunable  
Fast Adiabatic Mode Evolution Assisted 2 x 2 Broadband 3 dB Coupler Using Silicon-on-Insulator Fishbone-like Grating Waveguides 期刊论文
NANOMATERIALS, 2023, 卷号: 13, 期号: 20
作者:  Xue, Yulong;  Zhang, Lingxuan;  Ren, Yangming;  Lei, Yufang;  Sun, Xiaochen
Adobe PDF(3913Kb)  |  收藏  |  浏览/下载:61/1  |  提交时间:2023/11/20
fast adiabatic  broadband coupler  grating waveguides  power splitter  local eigenmodes  
Broadband Antireflective Hybrid Micro/Nanostructure on Zinc Sulfide Fabricated by Optimal Bessel Femtosecond Laser 期刊论文
NANOMATERIALS, 2023, 卷号: 13, 期号: 7
作者:  Li, Xun;  Li, Ming
Adobe PDF(4177Kb)  |  收藏  |  浏览/下载:44/1  |  提交时间:2023/05/06
femtosecond laser  infrared antireflection  micro/nano hybrid structure  
A Single-Celled Metasurface for Multipolarization Generation and Wavefront Manipulation 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 23
作者:  Ji, Ruonan;  Guo, Xin;  Liu, Zhichao;  Wu, Xianfeng;  Jin, Chuan;  Liu, Feng;  Zheng, Xinru;  Sun, Yang;  Wang, Shaowei
Adobe PDF(2400Kb)  |  收藏  |  浏览/下载:94/1  |  提交时间:2023/01/28
metasurface  polarization generation  wavefront shaping  Aharonov-Anandan (AA) geometric phase  
Gain-Assisted Giant Third-Order Nonlinearity of Epsilon-Near-Zero Multilayered Metamaterials 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 19
作者:  Shi, Wenjuan;  Liu, Hongjun;  Wang, Zhaolu
Adobe PDF(4574Kb)  |  收藏  |  浏览/下载:88/1  |  提交时间:2022/10/25
epsilon-near-zero (ENZ)  nonlocal effective medium theory  multilayered metamaterials  third-order nonlinear  gain materials  
The Differences in Spatial Luminescence Characteristics between Blue and Green Quantum Wells in Monolithic Semipolar (20-21) LEDs Using SNOM 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 19
作者:  Li, Aixing;  Li, Yufeng;  Song, Jie;  Yang, Haifeng;  Zhang, Ye;  Hu, Peng;  Tian, Zhenhuan;  Zhang, Minyan;  Li, Qiang;  Yun, Feng
Adobe PDF(2398Kb)  |  收藏  |  浏览/下载:109/1  |  提交时间:2022/10/28
semipolar LEDs  localization states  scanning near-field optical microscopy  
Generation and Superposition of Perfect Vortex Beams in Terahertz Region via Single-Layer All-Dielectric Metasurface 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 17
作者:  Wu, Qi;  Fan, Wenhui;  Qin, Chong
Adobe PDF(4788Kb)  |  收藏  |  浏览/下载:108/1  |  提交时间:2022/10/10
all-dielectric metasurface  perfect vortex beam  perfect Poincare beam  terahertz  
Optical Properties of V2O5 Thin Films on Different Substrates and Femtosecond Laser-Induced Phase Transition Studied by Pump-Probe Method 期刊论文
NANOMATERIALS, 2022, 卷号: 12, 期号: 3
作者:  Lan, Yu;  Yang, Guowen;  Li, Yangping;  Wang, Yuheng;  Shi, Qianqian;  Cheng, Guanghua
Adobe PDF(6324Kb)  |  收藏  |  浏览/下载:179/1  |  提交时间:2022/03/07
vanadium pentoxide  thin film  ultrafast pump-probe  
Research on the Response Characteristics of Vanadium Pentoxide Film to the Irradiation of Ultrafast Pulsed Laser 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 8
作者:  Shi, Qianqian;  Zhang, Guodong;  Wang, Yuheng;  Lan, Yu;  Wang, Jiang;  Cheng, Guanghua
Adobe PDF(2452Kb)  |  收藏  |  浏览/下载:170/1  |  提交时间:2021/09/09
vanadium pentoxide  ultrafast laser irradiation  Z-scan technique  nonlinear optical  
Design of Multifunctional Janus Metasurface Based on Subwavelength Grating 期刊论文
NANOMATERIALS, 2021, 卷号: 11, 期号: 4
作者:  Ji, Ruonan;  Jin, Chuan;  Song, Kun;  Wang, Shao-Wei;  Zhao, Xiaopeng
Adobe PDF(1699Kb)  |  收藏  |  浏览/下载:127/0  |  提交时间:2021/05/25
metasurface  polarization  deflector  lens