Li Xiang
6 Papers
5 Citations
Li Xiang is an academic researcher. The author has contributed to research in topics: Computer science & Radiometer. The author has an hindex of 3, co-authored 3 publications.
Chat about Author
Papers
Reconfigurable logic-in-memory architectures based on a two-dimensional van der Waals heterostructure device
Xingxia Sun,Chenguang Zhu,Jiali Yi,Li Xiang,Chaoqun Ma,Huawei Liu,Biyuan Zheng,Yong Xiang Liu,Wenxia You,Wujun Zhang,Delang Liang,Qin Shuai,Xiaoli Zhu,Huigao Duan,Lei Liao,Yuan Liu,Dong Mei Li,Anlian Pan +17 more
TL;DR: A two-dimensional van der Waals heterostructure device that has a partial floating-gate field-effect transistor device architecture can function as both reconfigurable transistor and reconfigured non-volatile memory, as well as provide reconfigured logic-in-memory capabilities.
97
Optical synaptic devices with ultra-low power consumption for neuromorphic computing
Chenguang Zhu,Huawei Liu,Wenqiang Wang,Li Xiang,Jie Jiang,Qin Shuai,Xin Yang,Tian Zhang,Biyuan Zheng,Hui Wang,Dong Mei Li,Anlian Pan +11 more
TL;DR: In this paper , a BP/CdS heterostructure-based artificial photonic synapse with ultra-low power consumption was presented, which showed remarkable negative light response with maximum responsivity up to 4.78 fJ for each training process, representing the lowest among the reported results.
Advanced laser heterodyne spectroradiometer utilizing optical amplification for high-resolution sensitive measurements of atmospheric CO2 column absorption
TL;DR: In this article , a performance-enhanced laser heterodyne radiometer was developed by utilizing a semiconductor optical amplifier to amplify the collected weak solar radiation in an optical fiber, which led to a 9-times improvement in sensitivity according to the Allan variance analysis for noise fluctuations, and resulted in a 7.7-times enhancement in measurement precision for atmospheric carbon dioxide.
9
Evaluation of Influence of Substrate Planarization on the Uniformity of Flexible Carbon Nanotube Thin Film Transistors
TL;DR: Evaluation of influence of substrate planarization on the uniformity of flexible carbon nanotube thin film transistors reveals improved performance uniformity with the use of a polyimide planarization layer.
1
Artificial Visual Synaptic Architecture with High-Linearity Light-Modulated Weight for Optoelectronic Neuromorphic Computing.
Ying Liu,Biao Wang,Lei Wu,Lulu Huang,Lu Lin,Li Xiang,Dongqing Liu,Shiguo Zhang,Chenguang Zhu,Yijie Tao,Dong Mei Li,Anlian Pan +11 more
TL;DR: This work proposes a new optoelectronic neuromorphic architecture by integrating an electrochromic device and a perovskite photodetector that will provide a potential device prototype for efficient visual neuromorphic systems.