作者： Zhang, Shihao^{1, 2}; Bao, Jiacheng³; Sun, Yifan¹; Li, Lvzhou²; Sun, Houjun³; Zhang, Xiangdong¹ （¹Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurements of Ministry of Education, Beijing Key Laboratory of Nanophotonics and Ultrafine Optoelectronic Systems, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;²Institute of Quantum Computing and Computer Theory, School of Computer Science and Engineering, Sun Yat-sen University, Guangzhou; 510006, China;³Beijing Key Laboratory of Millimeter Wave and Terahertz Techniques, School of Information and Electronics, Beijing Institute of Technology, Beijing; 100081, China）

出处： Annalen der Physik 2023

作者： 韩俊峰^1,2,3;，毛鹏程^1,4;，陈海龙^5,6,7;，殷嘉鑫⁸;，王茂原^1,9;，陈东云^1,3;，李永恺^1,2,3;，郑靖川^1,2,3;，张旭^1,2,3;，马大帅^1,10;，马琼¹¹;，余智明^1,2,3;，周金健^1,2,3;，刘铖铖^1,2,3;，王业亮¹²;，贾爽¹³;，翁羽翔^5,6;，M.Zahid Hasan⁸;，肖文德^1,2,3;，姚裕贵^1,2,3; （¹Centre for Quantum Physics, Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement (Ministry of Education), School of Physics, Beijing Institute of Technology；²Yangtze Delta Region Academy of Beijing Institute of Technology；³Beijing Key Laboratory of Nanophotonics & Ultrafine Optoelectronic Systems, Beijing Institute of Technology；⁴Analysis & Testing Center, Beijing Institute of Technology；⁵Beijing National Laboratory for Condensed Matter Physics and Institute of Physics, Chinese Academy of Sciences；⁶Songshan Lake Materials Laboratory；⁷School of Physical Sciences, University of Chinese Academy of Sciences；⁸Laboratory for Topological Quantum Matter and Advanced Spectroscopy (B7), Department of Physics, Princeton University；⁹Department of Physics, Xiamen University；¹⁰Department of Physics, Chongqing University；¹¹Department of Physics, Boston College；¹²School of Integrated Circuits and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of Technology；¹³International Center for Quantum Materials, School of Physics, Peking University）

出处： Science Bulletin 2023 第68卷 第4期 P417-423

摘要： 量子自旋霍尔绝缘体拥有具有带隙的体态和无能隙的一维拓扑边缘态.然而,由于拓扑边缘态局域在纳米尺度,所以很难用光学手段直接观测并区分体态和边缘态,这就限制了对拓扑边缘态独特的光学特性和光电响应等方面的研究和应用. Bi4Br4体材料的台阶存在一维非平庸的边缘态,多个台阶累加的效应使得通过较为宏观的光学 ...

作者： Zhang, Weixuan¹; Di, Fengxiao¹; Zheng, Xingen^{1, 2}; Sun, Houjun³; Zhang, Xiangdong^{1, 2} （¹Key Laboratory of advanced optoelectronic quantum architecture and measurements of Ministry of Education, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;²Beijing Key Laboratory of Nanophotonics & Ultrafine Optoelectronic Systems, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;³Beijing Key Laboratory of Millimeter Wave and Terahertz Techniques, School of Information and Electronics, Beijing Institute of Technology, Beijing; 100081, China）

出处： arXiv 2023

作者： Sulaman, Muhammad^{1, 2}; Yang, Shengyi^{1, 2}; Imran, Ali³; Zhang, Zhenheng^{1, 2}; Bukhtiar, Arfan⁴; Ge, Zhenhua^{1, 2}; Song, Yong⁵; Sun, Feiyang^{1, 2}; Jiang, Yurong⁵; Tang, Libin⁶; Zou, Bingsuo⁴ （¹Beijing Key Lab of Nanophotonics and Ultrafine Optoelectronic Systems, Center for Micro-Nanotechnology, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;²Key Lab of Advanced Optoelectronic Quantum Design and Measurement, Ministry of Education, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;³School of Micro-Nanoelectronics, ZJU-Hangzhou Global Scientific and Technological Innovation Center, State Key Laboratories of Silicon Materials and Modern Optical Instrumentation, Zhejiang University, Hangzhou; 311200, China;⁴MOE Key Lab of New Processing Technology for Nonferrous Metals and Materials and Guangxi Key Lab of Processing for Nonferrous Metals and Featured Materials, School of Resources, Environments and Materials, Guangxi University, Nanning; 530004, China;⁵Beijing Key Lab for Precision Optoelectronic Measurement Instrument and Technology, School of Optics and Photonics, Beijing Institute of Technology, Beijing; 100081, China;⁶Kunming Institute of Physics, Kunming; 650223, China）

出处： ACS Applied Materials and Interfaces 2023

作者： Zhang, Weixuan¹; Qian, Long¹; Sun, Houjun²; Zhang, Xiangdong¹ （¹Key Laboratory of advanced optoelectronic quantum architecture and measurements of Ministry of Education, Beijing Key Laboratory of Nanophotonics & Ultrafine Optoelectronic Systems, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;²Beijing Key Laboratory of Millimeter wave and Terahertz Techniques, School of Information and Electronics, Beijing Institute of Technology, Beijing; 100081, China）

出处： Communications Physics 2023 Vol.6 No.1

作者： Yuan, Hao¹; Zhang, Weixuan¹; Zhou, Zilong²; Wang, Wenlong²; Pan, Naiqiao¹; Feng, Yue²; Sun, Houjun³; Zhang, Xiangdong¹ （¹Key Laboratory of advanced optoelectronic quantum architecture and measurements of Ministry of Education, Beijing Key Laboratory of Nanophotonics & Ultrafine Optoelectronic Systems, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;²School of Mechatronical Engineering, Beijing Institute of Technology, Beijing; 100081, China;³Beijing Key Laboratory of Millimeter wave and Terahertz Techniques, School of Information and Electronics, Beijing Institute of Technology, Beijing; 100081, China）

出处： arXiv 2023

作者： Junfeng Han，Pengcheng Mao，Hailong Chen，Jia-Xin Yin，Maoyuan Wang，Dongyun Chen，Yongkai Li，Jingchuan Zheng，Xu Zhang，Dashuai Ma，Qiong Ma，Zhi-Ming Yu，Jinjian Zhou，Cheng-Cheng Liu，Yeliang Wang，Shuang Jia，Yuxiang Weng，M.Zahid Hasan，Wende Xiao，Yugui Yao （Centre for Quantum Physics，Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement(Ministry of Education)，School of Physics，Beijing Institute of Technology，Beijing 100081，China；Yangtze Delta Region Academy of Beijing Institute of Technology，Jiaxing 314000，China；Beijing Key Laboratory of Nanophotonics&Ultrafine Optoelectronic Systems，Beijing Institute of Technology，Beijing 100081，China；Centre for Quantum Physics，Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement(Ministry of Education)，School of Physics，Beijing Institute of Technology，Beijing 100081，China；Analysis&Testing Center，Beijing Institute of Technology，Beijing 100081，China；Beijing National Laboratory for Condensed Matter Physics and Institute of Physics，Chinese Academy of Sciences，Beijing 100190，China；Songshan Lake Materials Laboratory，Dongguan 523808，China；School of Physical Sciences，University of Chinese Academy of Sciences，Beijing 100190，China；Laboratory for Topological Quantum Matter and Advanced Spectroscopy(B7)，Department of Physics，Princeton University，Princeton NJ 08544，USA；Centre for Quantum Physics，Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement(Ministry of Education)，School of Physics，Beijing Institute of Technology，Beijing 100081，China；Department of Physics，Xiamen University，Xiamen 361005，China；Centre for Quantum Physics，Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement(Ministry of Education)，School of Physics，Beijing Institute of Technology，Beijing 100081，China；Beijing Key Laboratory of Nanophotonics&Ultrafine Optoelectronic Systems，Beijing Institute of Technology，Beijing 100081，China；Centre for Quantum Physics，Key Laboratory of Advanced Optoelectronic Quantum Architecture and Measurement(Ministry of Education)，School of Physics，Beijing Institute of Technology，Beijing 100081，China；Department of Physics，Chongqing University，Chongqing 400044，China；Department of Physics，Boston College，Chestnut Hill MA 02467，USA；School of Integrated Circuits and Electronics，MIITT Key Laboratory for Low-Dimensional Quantum Structure and Devices，Beijing Institute of Technology，Beijing 100081，China；International Center for Quantum Materials，School of Physics，Peking University，Beijing 100871，China；Beijing National Laboratory for Condensed Matter Physics and Institute of Physics，Chinese Academy of Sciences，Beijing 100190，China；Songshan Lake Materials Laboratory，Dongguan 523808，China）

出处： 科学通报(英文版) 2023 第68卷 第4期 P417-423

关键词： Topological insulator；Quantum spin Hall effect；Bi4Br4；Edge states；Mid-infrared absorption micro-spectroscopy；Pump-probe micro-spectroscopy

摘要： The bulk-boundary correspondence is a critical concept in topological quantum materials.For instance,a quantum spin Hall insulator features a bulk ins ...

作者： Han, Junfeng;Mao, Pengcheng;Chen, Hailong;Yin, Jia-Xin;Wang, Maoyuan;Chen, Dongyun;Li, Yongkai;Zheng, Jingchuan;Zhang, Xu;Ma, Dashuai;Ma, Qiong;Yu, Zhi-Ming;Zhou, Jinjian;Liu, Cheng-Cheng;Wang, Yeliang;Jia, Shuang;Weng, Yuxiang;Hasan, M. Zahid;Xiao, Wende;Yao, Yugui （¹Key laboratory of advanced optoelectronic quantum architecture and measurement, ministry of education, School of Physics, Beijing Institute of Technology, Beijing; 100081, China;²Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing; 314000, China;³Beijing Key Lab of Nanophotonics & Ultrafine Optoelectronic Systems, Beijing Institute of Technology, Beijing; 100081, China;⁴Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing; 100190, China;⁵Songshan Lake Materials Laboratory, Guangdong, Dongguan; 523808, China;⁶School of Physical Sciences, University of Chinese Academy of Sciences, Beijing; 100190, China;⁷Laboratory for Topological Quantum Matter and Advanced Spectroscopy (B7), Department of Physics, Princeton University, Princeton; NJ, United States;⁸Department of Physics, Xiamen University, Xiamen; 361005, China;⁹Department of Physics, Boston College, Chestnut Hill; MA, United States;¹⁰School of Integrated Circuits and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices, Beijing Institute of Technology, Beijing; 100081, China;¹¹ICQE, School of Physics, Peking University, Beijing; 100871, China;¹²Lawrence Berkeley National Laboratory, Berkeley; CA; 94720, United States）

出处： arXiv 2023

摘要： The bulk-boundary correspondence is a key concept in topological quantum materials. For instance, a quantum spin Hall insulator features a bulk insula ...

作者： Deng, Yuping;Zhao, Mingyou;Ma, Yuan;Liu, Shangbin;Liu, Mingda;Shen, Boyu;Li, Rongfeng;Ding, He;Cheng, Huanyu;Sheng, Xing;Fu, Wangyang;Li, Zehui;Zhang, Milin;Yin, Lan （¹School of Materials Science and Engineering, The Key Laboratory of Advanced Materials of Ministry of Education, State Key Laboratory of New Ceramics and Fine Processing, Center for Flexible Electronics Technology, Tsinghua University ²College of Engineering, Peking University ³Department of Electronic Engineering, Tsinghua University ⁴Department of Engineering Science and Mechanics, The Pennsylvania State University ⁵School of Materials Science and Engineering, Tsinghua University ⁶Beijing Institute of Collaborative Innovation, Beijing Siweizhigan Co., Ltd ⁷Beijing Engineering Research Center of Mixed Reality and Advanced Display, School of Optics and Photonics, Beijing Institute of Technology ⁸Department of Electronic Engineering, Beijing National Research Center for Information Science and Technology, Institute for Precision Medicine, Center for Flexible Electronics Technology, and IDG/McGovern, Institute for Brain Research, Tsinghua University ⁹State Key Laboratory for Mesoscopic Physics, Frontiers Science Center for Nano‐optoelectronics, School of Physics, Peking University）

出处： Advanced Functional Materials 2023 P1

关键词： biomimetic olfactory synapses;gasotransmitter‐mediated synaptic plasticity;hydrogen sulfide sensing;neuromorphic devices;organic electrochemical transistors

摘要： Neuromorphic electronics has demonstrated great promise in mimicking the sensory and memory functions of biological systems. However, synaptic devices ...

作者： Cui, Yanyan⁷; Shah, Navid Hussain¹; Abbas, Muhammad¹; Sulman, Muhammad³; Qasim, Muhammad¹; Imran, Muhammad⁴; Wang, Yaling²; Asif, Muhammad⁶; Azmat, Sohail⁵ （¹Beijing Engineering Research Center of Mixed Reality and Advanced Display, School of Optics and Photonics, Beijing Institute of Technology, Beijing; 100081, China;²CAS Key Laboratory for Biomedical effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology of China, 100190, China;³School of Physics Beijing institute of Technology, Beijing; 100081, China;⁴Beijing key Laboratory of Environmental science & Engineering, School of Material science & Engineering, Beijing institute of Technology, Beijing; 100081, China;⁵Department of Chemistry, University of Bari Aldo Moro, Bari, Italy;⁶Department of Physics, University of Lahore, Pakistan;⁷Beijing Institute of Technology, China）

出处： SSRN 2023