作者： 陈彦杰^1,2,3;，徐正琨^1,2,3;，赵睿哲^1,2,3;，李晓炜⁴;，王涌天^1,2,3;，黄玲玲^1,2,3; （¹北京理工大学光电学院北京市混合现实与新型显示工程技术研究中心；²北京理工大学光电学院光电成像技术与系统教育部重点实验室；³北京理工大学光电学院信息光子技术工信部重点实验室；⁴北京理工大学机械与车辆学院激光微纳制造实验室）

出处： 光学学报 2024 第44卷 第2期 P60-69

关键词： 超表面；多维度光场调控；全息成像；光束整形

摘要： 超表面的设计与制造极大地推动了在片上紧凑光学系统中实现光场调控的应用。传统光学系统中的光学透镜、空间光调制器以及偏振光学元件虽具备光场调控的功能，但体积庞大、光场调控功能单一等因素限制了其应用。超表面为光场调控提供了新平台，有望解决传统光学元件和系统向微型化、集成化和多功能化发展的瓶颈。主要围绕超表 ...

作者： Zhang, Xue^1,2;Zhu, Shuangqi¹;Li, Peijin¹;Li, Yao²;Li, Junjie²;Li, Xiaowei³;Wang, Yongtian¹;Huang, Lingling¹ （¹Beijing Inst Technol, Beijing Engn Res Ctr Mixed Real & Adv Display, Sch Opt & Photon, MIIT Key Lab Photon Informat Technol, Beijing 100081, Peoples R China.;²Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100191, Peoples R China.;³Beijing Inst Technol, Sch Mech Engn, Laser Micro Nanofabricat Lab, Beijing 100081, Peoples R China.）

出处： LASER & PHOTONICS REVIEWS 2024

关键词： ANGULAR-MOMENTUM; LIGHT

摘要： Structured beams are analytical solutions to wave equations that possess specific spatial profiles and rigorous transmission properties. Holography en ...

作者： Li, Bohong¹;Jiang, Lan^1,2,3;Li, Xiaowei¹;Wang, Zhipeng¹;Yi, Peng¹ （¹Beijing Inst Technol, Sch Mech Engn, Laser Micro Nano Fabricat Lab, Beijing, Peoples R China.;²Beijing Inst Technol, Chongqing Innovat Ctr, Beijing, Peoples R China.;³Yangtze Delta Reg Acad, Beijing Inst Technol, Jiaxing, Peoples R China.）

出处： INTERNATIONAL JOURNAL OF EXTREME MANUFACTURING 2024 Vol.6 No.2

关键词： DYNAMICS

摘要： A surface with periodic hydrophobicity gradient (SPHG) is fabricated by shaped femtosecond laser.The directional self-propulsion of the Leidenfrost dr ...

作者： Qiao, Shuqi¹; Zhang, Xiaochen²; Liang, Qinghua²; Wang, Yang²; Ji, Chang-Yin²; Li, Xiaowei³; Jiang, Lan³; Feng, Shuai¹; Guo, Honglian¹; Li, Jiafang² （¹School of Science, Minzu University of China, Beijing; 100081, China;²Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement (Ministry of Education), Beijing Key Laboratory of Nanophotonics & Ultrafine Optoelectronic Systems, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;³Laser Micro/Nano Fabrication Laboratory, School of Mechanical Engineering, Beijing Institute of Technology, Beijing; 100081, China）

出处： Photonics Research 2024 Vol.12 No.2 P218-225

作者： Yi, Peng¹;Fu, Xianpeng²;Liu, Yang³;Zhang, Xiangyu^1,4,5;Zhang, Chi²;Li, Xiaowei^1,4,5 （¹Beijing Inst Technol, Sch Mech Engn, Laser Micro Nano Fabricat Lab, Beijing 100081, Peoples R China.;²Chinese Acad Sci, Beijing Inst Nanoenergy & Nanosyst, CAS Ctr Excellence Nanosci, Beijing Key Lab Micro Nano Energy & Sensor, Beijing 101400, Peoples R China.;³Jiangsu Univ, Inst Micro Nano Optoelect & Terahertz Technol, Sch Mech Engn, Zhenjiang 212013, Peoples R China.;⁴Beijing Inst Technol Chongqing Innovat Ctr, Chongqing 401120, Peoples R China.;⁵Beijing Inst Technol, Yangtze Delta Reg Acad, Jiaxing 314019, Peoples R China.）

出处： NANO ENERGY 2023 Vol.113

关键词： ENERGY; NANOGENERATOR; GENERATOR

摘要： Pressure sensor plays an extremely important role for the pulse monitoring, which has greatly demands of sensitivity and ultrabroad linearity sensing ...

作者： Zhao, Ruizhe¹; Li, Xin¹; Geng, Guangzhou²; Li, Xiaowei³; Li, Junjie²; Wang, Yongtian¹; Huang, Lingling¹ （¹Beijing Engineering Research Center of Mixed Reality and Advanced Display, Key Laboratory of Photoelectronic Imaging Technology and System of Ministry of Education of China, School of Optics and Photonics, Beijing Institute of Technology, Beijing; 100081, China;²Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, The Chinese Academy of Sciences, Beijing; 100191, China;³Laser Micro/Nano-Fabrication Laboratory, School of Mechanical Engineering, Beijing Institute of Technology, Beijing; 100081, China）

出处： Nanophotonics 2023 Vol.Vol.12 No.No.1 P155-163

作者： Xuexiao Shao;Danfeng Yan;Wenwen Kong;Shuting Sun;Mei Liao;Wenwen Ou;Yan Zhang;Fang Zheng;Xiaowei Li;Lingjiang Li;Bin Hu （¹Gansu Provincial Key Laboratory of Wearable Computing, School of Information Science and Engineering, Lanzhou University, Lanzhou, China;²These authors contributed equally to this work.;³Department of Psychiatry, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China;⁴China National Clinical Research Center on Mental Disorders (Xiangya), Mental Health Institute of Central South University, China National Technology Institute on Mental Disorders, Hunan Technology Institute of Psychiatry, Hunan Key Laboratory of Psychiatry and Mental Health, Changsha, Hunan 410011, China;⁵Shanxi Mental Health Center, Taiyuan Fifth People\'s Hospital, Taiyuan, Shanxi 030045, China;⁶Brain Health Engineering Laboratory, Institute of Engineering Medicine, Beijing Institute of Technology, Beijing, China;⁷CAS Center for Excellence in Brain Science and Intelligence Technology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, China;⁸Joint Research Center for Cognitive Neurosensor Technology of Lanzhou University & Institute of Semiconductors, Chinese Academy of Sciences, China;⁹Engineering Research Center of Open Source Software and Real-Time System (Lanzhou University), Ministry of Education, Lanzhou, China）

出处： Psychiatry Research 2023 Vol.322 P115072

关键词： Event-related potential;Functional connectivity networks;Nitrous oxide;Task-state EEG;Treatment-resistant depression.

摘要： Nitrous oxide has rapid antidepressant effects in patients with treatment-resistant depression (TRD), but its underlying mechanisms of therapeutic act ...

作者： Liu,Yang¹²;Jiang,Lan¹³;Li,Xiaowei¹;Yi,Peng¹;Huang,Ji⁴;Ye,Yunxia²;Wang,Zhipeng¹; （¹Laser Micro/Nano Fabrication Laboratory, School of Mechanical Engineering, Beijing Institute of Technology, 100081, Beijing, China;²Institute of Micro-Nano Optoelectronics and Terahertz Technology, School of Mechanical Engineering, Jiangsu University, Zhenjiang, 212013, China;³Beijing Institute of Technology Chongqing Innovation Center, 401120, Chongqing, China;⁴National Institute of Metrology, 100029, Beijing, China）

出处： ACS applied materials & interfaces 2023 Vol.15 No.42 P49805-49813

摘要： Structural colors provide a highly stable and ecofriendly dyeing mechanism. The ability to adjust structural colors by a single pixel enhances their f ...

作者： Ji, Chang-Yin^1,2,3;Xu, Shibo⁴;Liang, Qinghua^1,2;Zhang, Xiaochen^1,2;Hong, Xiaorong^1,2;Wang, Yang^1,2;Li, Xiaowei⁵;Jiang, Lan⁵;Wang, Yeliang³;Ni, Jincheng⁴;Wu, Dong⁴;Li, Jiafang^1,2 （¹Beijing Inst Technol, Key Lab Adv Optoelect Quantum Architecture & Measu, Beijing Key Lab Nanophoton & Ultrafine Optoelect S, Beijing 100081, Peoples R China.;²Beijing Inst Technol, Sch Phys, Beijing 100081, Peoples R China.;³Beijing Inst Technol, Sch Integrated Circuits & Elect, MIIT Key Lab Low Dimens Quantum Struct & Devices, Beijing 100081, Peoples R China.;⁴Univ Sci & Technol China, Dept Precis Machinery & Precis Instrumentat, CAS Key Lab Mech Behav & Design Mat, Hefei 230027, Anhui, Peoples R China.;⁵Beijing Inst Technol, Sch Mech Engn, Laser Micro Nano Fabricat Lab, Beijing 100081, Peoples R China.）

出处： ADVANCED OPTICAL MATERIALS 2023

关键词： ORBITAL ANGULAR-MOMENTUM; CHIRALITY; NANOSTRUCTURES; FUNDAMENTALS; LIGHT

摘要： This study demonstrates that the magnetic quadrupole (MQ) can make an indispensable contribution to helical dichroism (HD), which is distinct from HD ...

作者： Mengnan Wu^{1   2};Lan Jiang²;Xiaowei Li²;Zhikun Xiang²;Peng Yi²;Yang Liu³;Leyi Zhang²;Xibiao Li²;Zhi Wang²;Xiangyu Zhang²; （¹ School of Mechatronical Engineering, Beijing Institute of Technology, Beijing 100081, China. ² Laser Micro/Nano Fabrication Laboratory, School of Mechanical Engineering, Beijing Institute of Technology, Beijing 100081, China. ³ Institute of Micro-Nano Optoelectronics and Terahertz Technology, School of Mechanical Engineering, Jiangsu University, Zhenjiang 212013, P. R. China.）

出处： ACS applied materials & interfaces 2023 Vol.15 No.34 P41092-41100

关键词： defogging;femtosecond laser;laser-assisted metallization;microheater;microlens array.

摘要： In extreme environments, fog formation on a microlens array (MLA) surface results in a device failure. One reliable solution for fog removal is to hea ...