作者: Jianmei Li;Zirui Guo;Pinxu Li;Jingyi Liu;Xiaomin Zhai;Zeyu Chang;Wenyao Chang;Guankui Long;Binghui Niu;Yang Guo (1Key Laboratory for Microstructural Material Physics of Hebei Province, School of Science, Yanshan University, Qinhuangdao 066004, China 2Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, China 3School of Materials Science and Engineering, National Institute for Advanced Materials, Nankai University, Tianjin 300350, China 4Centre for Quantum Physics, Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement (MOE), School of Physics, Beijing Institute of Technology, Beijing 100081, China 5School of Physical Sciences, CAS Key Laboratory of Vacuum Physics, University of Chinese Academy of Sciences, Beijing 100190, China)
出处: Applied Physics Letters 2023 Vol.122 No.9 P091701
关键词: MOS2;METASURFACES
摘要: Magnetic Fano resonance provides a potential opportunity to control both linearity and nonlinearity of light for their low radiation loss and near-fie ...
作者: Yujie Nie;Nansen Zhou;Li Tao;Jinlong Zhu;Zhaoli Gao;Jianbin Xu;Renjie Zhou (1Department of Biomedical Engineering, The Chinese University of Hong Kong, New Territories, Shatin 999077, Hong Kong, China;2Key Lab of Advanced Optoelectronic Quantum Architecture and Measurement (MOE), School of Physics, Beijing Institute of Technology, Beijing 100081, China;3Department of Electronic Engineering, The Chinese University of Hong Kong, New Territories, Shatin 00000, Hong Kong, China;4State Key Laboratory of Digital Manufacturing Equipment and Technology, Huazhong University of Science and Technology, Wuhan 430074, China;5CUHK Shenzhen Research Institute, No. 10, Yuexing Second Road, Nanshan, Shenzhen 518057, China)
出处: ACS Photonics 2023
关键词: interferometric microscopy;quantitative phase microscopy;thickness profiling;2D materials;material metrology
摘要: The physical properties of two-dimensional (2D) materials may drastically vary with their geometric thickness profiles. Current thickness profiling me ...
作者: Zeng, Tian-Hai;|Li, Kai;|Wang, Feng;|Shao, Bin;|Liang, Shi-Dong (1School of Physics, Beijing Institute of Technology, 100081, Beijing, China;2School of Physics, Sun Yat-Sen University, 510275, Guangzhou, China)
出处: Internat. J. Theoret. Phys. 2023 Vol.62 No.3 P60
关键词: Beam splitter;Entangled state;Coherent superposed pure state;Quantum tunneling effect;Double-slit experiment;The zeroth postulate
摘要: There has been wide interest in beam splitter, quantum tunneling, and double-slit experiments for a long time. The states of single material particles ...
作者: Ye Tian;Shangfei Yao;Zhijie Zhou;Hui Peng;Bao Ke;Weichang Zhou;Yongyou Zhang;Bingsuo Zou (1Guangxi Key Lab of Processing for Nonferrous Metals and Featured Materials and Key Lab of New Processing Technology for Nonferrous Metals and Materials, Ministry of Education; School of Resources, Environments and Materials, Guangxi University, Nanning530004, China;2Beijing Key Laboratory of Nanophotonics & Ultrafine Optoelectronic Systems, Beijing Institute of Technology, Beijing100081, China;3Synergetic Innovation Center for Quantum Effects and Application, Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education, School of Physics and Electronics, Hunan Normal University, Changsha410081, China)
出处: ACS Applied Optical Materials 2023
关键词: exciton-polariton;Sn-doped CdS nanowires;WGM mode microcavity;polarization selective;angle-resolved photoluminescence (ARPL) spectroscopy
摘要: The polarization-coupled exciton-polariton is promising for applications in polarization-associated optoelectronic devices. Although a room-temperatur ...
作者: Zijing Zhao;|Zhi Fang;|Xiaocang Han;|Shiqi Yang;|Cong Zhou;|Yi Zeng;|Biao Zhang;|Wei Li;|Zhan Wang;|Ying Zhang;|Jian Zhou;|Jiadong Zhou;|Yu Ye;|Xinmei Hou;|Xiaoxu Zhao;|Song Gao;|Yanglong Hou (1School of Materials Science and Engineering, Beijing Key Laboratory for Magnetoelectric Materials and Devices, Beijing Innovation Center for Engineering Science and Advanced Technology, Peking University, Beijing, 100871, China;2Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, 100871, China;3State Key Laboratory for Mesoscopic Physics and Frontiers Science Center for Nano-Optoelectronics, School of Physics, Peking University, Beijing, 100871, China;4Center for Alloy Innovation and Design, State Key Laboratory for Mechanical Behavior of Materials, Xi’an Jiaotong University, Xi’an, 710049, China;5Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing, 100190, China;6Centre for Quantum Physics, Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement, School of Physics, Beijing Institute of Technology, Beijing, 100081, China;7Innovation Research Institute for Carbon Neutrality, University of Science and Technology Beijing, Beijing, 100083, China;8Institute of Spin-X Science and Technology, South China University of Technology, Guangzhou, 510641, China)
出处: Nature Communications 2023 Vol.14 No.1 P958
摘要: Two-dimensional (2D) nonlayered materials have recently provoked a surge of interest due to their abundant species and attractive properties with prom ...
作者: Jun Di;Gazi Hao;Guigao Liu;Jiadong Zhou;Wei Jiang;Zheng Liu (1School of Chemistry and Chemical Engineering, National Special Superfine Powder Engineering Research Center, Nanjing University of Science and Technology, Nanjing 210094, China;2School of Materials Science & Engineering, Nanyang Technological University, Singapore 639798, Singapore;3These authors contributed equally to this work.;4School of Physics, Beijing Institute of Technology, Beijing 100081, China)
出处: Coordination Chemistry Reviews 2023 Vol.482 P215057
关键词: CO2 photoreduction;Defects;Vacancies;Surface reactions
摘要: Photocatalytic CO2 conversion to carbon-based products has been proven as a versatile method to manage carbon balance. Engineering defects ...
作者: 刘晓轩,孙飞扬,吴颖,杨盛谊,邹炳锁 (北京理工大学物理学院,纳米光子学与超精密光电系统北京市重点实验室;广西大学资源环境与材料学院)
出处: 物理学报 2023 第6期
关键词: 硅纳米线,硅纳米线阵列,干法蚀刻和湿法蚀刻,金属辅助化学蚀刻,光电探测器
摘要: 硅(Si)作为最重要的半导体材料之一,被广泛应用于太阳电池、光电探测器等光电器件中.由于硅和空气之间的折射率差异,大量的入射光在硅基表面即被反射.为了抑制这种反射带来的损失,多种具有强陷光效应的硅纳米结构被研发出来.采用干法蚀刻方案多数存在成本高昂、制备复杂的问题,而湿法蚀刻方案所制备的硅纳米线阵列 ...
作者: Han, Ruoyu1; Yuan, Wei1; Li, Chen2; Cao, Yuchen1; Bai, Jie1 (1State Key Laboratory of Mechatronics Engineering and Control, Beijing Institute of Technology, Beijing; 100081, China;2School of Physics, Beijing Institute of Technology, Beijing; 100081, China)
出处: Binggong Xuebao/Acta Armamentarii 2023 Vol.44 No.12 P3743-3754
作者: Qian, Shifeng1; Li, Yongpan1; Liu, Cheng-Cheng1 (1Centre for Quantum Physics, Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement (MOE), School of Physics, Beijing Institute of Technology, Beijing; 100081, China)
出处: arXiv 2023
作者: Yin,ZhangQi1; (1Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurements (MOE), Center for Quantum Technology Research, School of Physics, Beijing Institute of Technology, Beijing, 100081, China)
出处: Scientia Sinica: Physica, Mechanica et Astronomica 2023 Vol.54 No.2
摘要: In recent years, optomechanical feedback cooling technology has played an important role in both the optomechanical measurement and realizing macrosco ...