作者： GE MU^1,2;，TIANYU RAO¹;，MENGLU CHEN^1,2,3;，YIMEI TAN³;，QUN HAO^1,2,3;，XIN TANG^1,2,3; （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 Wang^1,2;，Hongqiang Zhou^2,3;，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, Jie^1,2;Cui, Huan¹;Zhou, Dong¹;Han, Bin¹;Hao, Qun^1,2; （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 Hui^1,2;;Bu Ning^1,2,3;Ming Liu^1,2,3;Liquan Dong^1,2,3;Lingqin Kong^1,2,3;Yuejin Zhao^1,2,3;Jinmei Li^1,2;Chunyan Chu^1,2; （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 Feng^1,2;Weilin Xie^1,2;Yinxia Meng^1,2;Jiang Yang^1,2;Qiang Yang^1,2;Yan Ren^1,2;Tianwai Bo^1,2;Zhongwei Tan^1,2;Wei Wei^1,2;Yi Dong^1,2; （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- ...