1.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Tsinghua UniversityCN67 papers
- Tsinghua–Berkeley Shenzhen InstituteCN23 papers
- Harbin Institute of TechnologyCN10 papers
- Peng Cheng LaboratoryCN6 papers
- University College LondonGB5 papers
- Chinese Academy of SciencesCN4 papers
- Hong Kong University of Science and TechnologyHK4 papers
- Peking UniversityCN4 papers
- University of California San DiegoUS4 papers
- Collaborative Innovation Center of Quantum MatterCN3 papers
- Nankai UniversityCN3 papers
- Shandong UniversityCN3 papers
76 papers
Probing complex stacking in a layered material via electron-nuclear quadrupolar coupling
Li Cheng, Linpeng Nie, Xuanyu Long +7
For layered materials, the interlayer stacking is a critical degree of freedom tuning electronic properties, while its microscopic characterization faces great challenges. The tran…
Phase diagram of superconducting vortex ratchet motion in a superlattice with noncentrosymmetry
Shengyao Li, Lijuan Zhang, Ke Huang +8
Ratchet motion of superconducting vortices, which is a directional flow of vortices in superconductors, is highly useful for exploring quantum phenomena and developing superconduct…
Robust mode-locking in a hybrid ultrafast laser based on nonlinear multimodal interference
Xuanyi Liu, Maolin Dai, Denghui Pan +4
We experimentally demonstrate the realization of a half-polarization-maintaining (half-PM) fiber laser, in which mode-locking is provided by a reflective multimode-interference sat…
Visual-tactile Fusion for Transparent Object Grasping in Complex Backgrounds
Shoujie Li, Haixin Yu, Wenbo Ding +5
The accurate detection and grasping of transparent objects are challenging but of significance to robots. Here, a visual-tactile fusion framework for transparent object grasping un…
A Contextual Bandit Approach for Value-oriented Prediction Interval Forecasting
Yufan Zhang, Honglin Wen, Qiuwei Wu
Prediction interval (PI) is an effective tool to quantify uncertainty and usually serves as an input to downstream robust optimization. Traditional approaches focus on improving th…
Observation of SQUID-like behavior in fiber laser with intra-cavity epsilon-near-zero effect
Jiaye Wu, Xuanyi Liu, Boris A. Malomed +10
Establishing relations between fundamental effects in far-flung areas of physics is a subject of great interest in the current research. We here report realization of a novel photo…
Optimal Adaptive Prediction Intervals for Electricity Load Forecasting in Distribution Systems via Reinforcement Learning
Yufan Zhang, Honglin Wen, Qiuwei Wu +1
Prediction intervals offer an effective tool for quantifying the uncertainty of loads in distribution systems. The traditional central PIs cannot adapt well to skewed distributions…
All the codeword symbols in polar codes have the same SER under the SC decoder
Guodong Li, Min Ye, Sihuang Hu
We consider polar codes constructed from the kernel over a finite field , where is a power of a pr…
Adjacent-Bits-Swapped Polar codes: A new code construction to speed up polarization
Guodong Li, Min Ye, Sihuang Hu
The construction of polar codes with code length involves layers of polar transforms. In this paper, we observe that after each layer of polar transforms, one can swap…
Resilient expansion planning of virtual energy plant with an integrated energy system -- reliability criteria of lines and towers
Sambeet Mishra, Henri Manninen, Qiuwei Wu +1
Virtual power plants, while being virtual, rely on a physical network for operations. The portfolio of the virtual power plants is flexible in facilitating a wide range of resource…
Machine learning of XY model on a spherical Fibonacci lattice
Chen-Hui Song, Qu-Cheng Gao, Xu-Yang Hou +5
We study the XY model on a spherical surface inspired by recently realized spherically confined atomic gases. Instead of a traditional latitude-longitude lattice, we introduce a mu…
Thermal Conductivity of BAs under Pressure
Songrui Hou, Bo Sun, Fei Tian +7
The thermal conductivity of boron arsenide (BAs) is believed to be influenced by phonon scattering selection rules due to its special phonon dispersion. Compression of BAs leads to…
Understanding the flat band in 1T-TaS2 using a rotated basis
Li Cheng, Xuanyu Long, Xiaobin Chen +2
Electronic flat bands serve as a unique platform to achieve strongly-correlated phases. The emergence of a flat band around the Fermi level in 1T-TaS in accompany with the deve…
PHPQ: Pyramid Hybrid Pooling Quantization for Efficient Fine-Grained Image Retrieval
Ziyun Zeng, Jinpeng Wang, Bin Chen +3
Deep hashing approaches, including deep quantization and deep binary hashing, have become a common solution to large-scale image retrieval due to their high computation and storage…
Coexistence of extended flat band and Kekulé order in Li-intercalated graphene
Changhua Bao, Hongyun Zhang, Xi Wu +6
Doping graphene near the 1/4 filling to shift the extended flat band and van Hove singularity below E has been highly desirable. Here we report the experimental observation of…
Global Gridded Daily CO Emissions
Xinyu Dou, Yilong Wang, Philippe Ciais +15
Precise and high-resolution carbon dioxide (CO) emission data is of great importance of achieving the carbon neutrality around the world. Here we present for the first time the…
Video Crowd Localization with Multi-focus Gaussian Neighborhood Attention and a Large-Scale Benchmark
Haopeng Li, Lingbo Liu, Kunlin Yang +5
Video crowd localization is a crucial yet challenging task, which aims to estimate exact locations of human heads in the given crowded videos. To model spatial-temporal dependencie…
Cyclically Equivariant Neural Decoders for Cyclic Codes
Xiangyu Chen, Min Ye
Neural decoders were introduced as a generalization of the classic Belief Propagation (BP) decoding algorithms, where the Trellis graph in the BP algorithm is viewed as a neural ne…
Pressure-enhanced ferromagnetism in layered CrSiTe3 flakes
Cheng Zhang, Yue Gu, Le Wang +7
The research on van der Waals (vdW) layered ferromagnets have promoted the development of nanoscale spintronics and applications. However, low-temperature ferromagnetic properties…
Exponentially selective molecular sieving through angstrom pores
P. Z. Sun, M. Yagmurcukardes, R. Zhang +8
Two-dimensional crystals with angstrom-scale pores are widely considered as candidates for a next generation of molecular separation technologies aiming to provide extreme, exponen…
State Estimation for a Zero-Dimensional Electrochemical Model of Lithium-Sulfur Batteries
Zhijia Huang, Dong Zhang, Luis D. Couto +2
Lithium-sulfur (Li-S) batteries have become one of the most attractive alternatives over conventional Li-ion batteries due to their high theoretical specific energy density (2500 W…
Match4Rec: A Novel Recommendation Algorithm Based on Bidirectional Encoder Representation with the Matching Task
Lingxiao Zhang, Jiangpeng Yan, Yujiu Yang +1
Characterizing users' interests accurately plays a significant role in an effective recommender system. The sequential recommender system can learn powerful hidden representations…
Large-scale neuromorphic optoelectronic computing with a reconfigurable diffractive processing unit
Tiankuang Zhou, Xing Lin, Jiamin Wu +7
Application-specific optical processors have been considered disruptive technologies for modern computing that can fundamentally accelerate the development of artificial intelligen…
Clarinet: A One-step Approach Towards Budget-friendly Unsupervised Domain Adaptation
Yiyang Zhang, Feng Liu, Zhen Fang +3
In unsupervised domain adaptation (UDA), classifiers for the target domain are trained with massive true-label data from the source domain and unlabeled data from the target domain…