作者: GE MU1,2;,TIANYU RAO1;,MENGLU CHEN1,2,3;,YIMEI TAN3;,QUN HAO1,2,3;,XIN TANG1,2,3; (1School of Optics and Photonics, Beijing Institute of Technology;2Beijing Key Laboratory for Precision Optoelectronic Measurement Instrument and Technology;3Yangtze Delta Region Academy of Beijing Institute of Technology)
出处: Photonics Research 2022 第10卷 第7期 P1633-1639
关键词: tunable;DIODES;EMITTING
摘要: Although the performance of quantum-dot-based light emitting diodes(QLEDs) has been significantly enhanced over the past years, conventional full-colo ...
作者: He Wang1,2;,Hongqiang Zhou2,3;,Tianhao Li2;,Zhe Qin1;,Chenchen Li1;,Xin Li2;,Yongfeng Li1;,Jieqiu Zhang1;,Shaobo Qu1;,Lingling Huang2; (1Department of Basic Sciences,Air Force Engineering University;2Beijing Engineering Research Center of Mixed Reality and Advanced Display,School of Optics and Photonics,Beijing Institute of Technology;3Department of Physics and Optoelectronics,Faculty of Science,Beijing University of Technology)
出处: Science China(Physics,Mechanics & Astronomy) 2022 第65卷 第10期 P87-96
摘要: Chirality, as one of the ubiquitous properties in nature, has aroused striking attention in the fields of physics and materials sciences. For tailorin ...
作者: Gangping Liu1;Jun Ke1; (1School of Optics and Photonics, Beijing Institute of Technology, China)
出处: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing 2022 P1-12
关键词: Laser radar;Neural networks;Task analysis;Surface emitting lasers;Signal resolution;Optimization methods;Hyperspectral imaging
摘要: Different from conventional decomposition methods which utilize several steps to obtain the final result, a self-attention based neural network, Atten ...
作者: Zhang, Yinchao1;Zheng, Yize1;Tan, Wangshu1;Guo, Pan1;Xu, Qingyue1;Chen, Su1;Lin, Ruiqi1;Chen, Siying1;Chen, He1; (1School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China)
出处: Remote Sensing 2022 Vol.14 No.11 P2700
关键词: aerosol optical properties;atmospheric visibility;coherent doppler lidar;Mie-scattering lidar
摘要: Complexly distributed aerosol particles have significant impacts on climate and environmental changes. As one of the vital atmospheric power sources, ...
作者: Zhang, Yingqiang1;Cao, Jie1,2;Cui, Huan1;Zhou, Dong1;Han, Bin1;Hao, Qun1,2; (1Key Laboratory of Biomimetic Robots and Systems, School of Optics and Photonics, Beijing Institute of Technology, Ministry of Education, Beijing 100081, China 2Yangtze Delta Region Academy, Beijing Institute of Technology, Jiaxing 314003, China)
出处: Sensors 2022 Vol.22 No.11 P4290
关键词: computational ghost imaging;image reconstruction technique;retina-like imaging;target axial motion
摘要: Unlike traditional optical imaging schemes, computational ghost imaging (CGI) provides a way to reconstruct images with the spatial distribution infor ...
作者: Tu, Ziqi1;Weng, Dongdong1;Liang, Bin1;Luo, Le1; (1Beijing Engineering Research Center of Mixed Reality and Advanced Display, School of Optics and Photonics, Beijing Institute of Technology)
出处: Journal of the Society for Information Display 2022 P1
关键词: data augmentation method;expression information extraction;expression retargeting;mixed reality;virtual character
摘要: Facial expressions play a very important role in creating a vivid and realistic virtual character. This paper proposes a convolutional neural network‐ ...
作者: Tianze Zhao1;Yanze Gao1;Rui Shi1;Zhuo Li1;Qingfeng Shi1; (1School of Optics and Photonics, Beijing Institute of Technology, Zhongguancun South Street 5, Beijing 100081, China)
出处: Materials 2022 Vol.15 P4778
关键词: optical absorber;nanoparticle clusters;morphological reconstruction;equivalent physical characteristics;visible-range absorption
摘要: Nanoparticle aggregate structures allow for efficient photon capture, and thus exhibit excellent optical absorption properties. In this study, a model ...
作者: Chong Wen 1;Xue Zhao 1;Ge Mu 1;Menglu Chen 1,2,3; and Xin Tang 1,2,3,;; (1 School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China 2 Beijing Key Laboratory for Precision Optoelectronic Measurement Instrument and Technology, Beijing 100081, China 3 Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing 314019, China Author to whom correspondence should be addressed.)
出处: Coatings 2022 Vol.12 No.7 P888
关键词: colloidal quantum dots;distributed bragg reflector;microspectrometer
摘要: In recent years, colloidal quantum dots (CQD) have been intensively studied in various fields due to their excellent optical properties, such as size- ...
作者: Mei Hui1,2;;Bu Ning1,2,3;Ming Liu1,2,3;Liquan Dong1,2,3;Lingqin Kong1,2,3;Yuejin Zhao1,2,3;Jinmei Li1,2;Chunyan Chu1,2; (1School of Optics and Photonics, Beijing Institute of Technology, Beijing 100081, China;2Beijing Key Laboratory for Precision Optoelectronic Measurement Instrument and Technology, Beijing 100081, China;3Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing, 314019, China)
出处: Optics Communications 2022 P128961
摘要: Optical synthetic aperture system improves spatial resolution significantly. However, the image will be degraded and blurred because of the sparse sub ...
作者: Yuxiang Feng1,2;Weilin Xie1,2;Yinxia Meng1,2;Jiang Yang1,2;Qiang Yang1,2;Yan Ren1,2;Tianwai Bo1,2;Zhongwei Tan1,2;Wei Wei1,2;Yi Dong1,2; (1School of Optics and Photonics, Key Laboratory of Photonics Information Technology, Ministry of Industry and Information Technology, Beijing Institute of Technology, No. 5, South Street, Zhongguancun, Haidian District, Beijing, P. R. China 2Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing, P. R. China)
出处: IEEE Photonics Technology Letters 2022 P1
关键词: Vibrations;Spatial resolution;Signal to noise ratio;Rayleigh channels;Optical fiber sensors;Optical fiber polarization;Voltage control
摘要: Coherent fading has long been regarded as a critical issue in phase-sensitive optical frequency domain reflectometry (φ-OFDR) based distributed fiber- ...