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检索条件"机构=National Key Laboratory of Science and Technology On Test Physics and Numerical Mathematics"
519 条 记 录,以下是451-460 订阅
排序:
Spin-triplet excitonic insulator: The case of graphone
arXiv
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arXiv 2019年
作者: Jiang, Zeyu Lou, Wenkai Liu, Yu Li, Yuanchang Song, Haifeng Chang, Kai Duan, Wenhui Zhang, Shengbai State Key Laboratory of Low-Dimensional Quantum Physics Collaborative Innovation Center of Quantum Matter Department of Physics Tsinghua University Beijing100084 China SKLSM Institute of Semiconductors Chinese Academy of Sciences P.O. Box 912 Beijing100083 China Laboratory of Computational Physics Institute of Applied Physics and Computational Mathematics Beijing100088 China Advanced Research Institute of Multidisciplinary Science Beijing Institute of Technology Beijing100081 China CAEP Software Center for High Performance Numerical Simulation Beijing100088 China CAS Center for Excellence in Topological Quantum Computation University of Chinese Academy of Sciences Beijing100190 China Institute for Advanced Study Tsinghua University Beijing100084 China Department of Physics Applied Physics and Astronomy Rensselaer Polytechnic Institute TroyNY12180 United States
While various excitonic insulators have been studied in the literature, due to the perceived too-small spin splitting, spin-triplet excitonic insulator is rare. In two-dimensional systems such as a graphone, however, ... 详细信息
来源: 评论
A new tool for cme arrival time prediction using machine learning algorithms: Cat-puma
arXiv
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arXiv 2018年
作者: Liu, Jiajia Ye, Yudong Shen, Chenglong Wang, Yuming Erdélyi, Robert School of Mathematics and Statistics University of Sheffield SheffieldS3 7RH United Kingdom State Key Laboratory of Space Weather National Space Science Center Sigma Weather Group Chinese Academy of Sciences Beijing100190 China University of Chinese Academy of Sciences Beijing100049 China Department of Geophysics and Planetary Sciences Cas Key Laboratory of Geospace Environment University of Science and Technology of China Hefei Anhui230026 China Synergetic Innovation Center of Quantum Information and Quantum Physics University of Science and Technology of China Hefei Anhui230026 China Department of Astronomy Eötvös Loránd University BudapestH-1117 Hungary
Coronal Mass Ejections (CMEs) are arguably the most violent eruptions in the Solar System. CMEs can cause severe disturbances in the interplanetary space and even affect human activities in many respects, causing dama... 详细信息
来源: 评论
Structuring interactive artificial bee colony forecasting model in foreign exchange rate forecasting with consumer confidence index and conventional microeconomics factors
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ICIC Express Letters, Part B: Applications 2016年 第4期7卷 895-901页
作者: Tsai, Pei-Wei Liu, Chia-Han Zhang, Jilin Chang, Jui-Fang College of Information Science and Engineering Fujian University of Technology No. 3 Xueyuan Road University Town MinhouFuzhou350118 China Key Laboratory for Automotive Electronics and Electric Drive of Fujian Province Fujian University of Technology No. 3 Xueyuan Road University Town MinhouFuzhou350118 China Department of International Business National Kaohsiung University of Applied Sciences No. 415 Chien-Kong Road Kaohsiung City80778 Taiwan Department of Mathematics and Physics Fujian University of Technology No. 3 Xueyuan Road University Town MinhouFuzhou350118 China
Existing methods used in the foreign exchange rate forecasting are mostly in the branch of the time series methods. The time series models usually do not focus on the short-term forecasting, but the chronic forecastin... 详细信息
来源: 评论
Tensor-networks-based learning of probabilistic cellular automata dynamics
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Physical Review Research 2024年 第4期6卷 043202-043202页
作者: Heitor P. Casagrande Bo Xing William J. Munro Chu Guo Dario Poletti Science Mathematics and Technology Cluster Singapore University of Technology and Design 8 Somapah Road 487372 Singapore Okinawa Institute of Science and Technology Graduate University Onna-son Okinawa 904-0495 Japan Key Laboratory of Low-Dimensional Quantum Structures and Quantum Control of Ministry of Education Department of Physics and Synergetic Innovation Center for Quantum Effects and Applications Hunan Normal University Changsha 410081 China EPD Pillar Singapore University of Technology and Design 8 Somapah Road Singapore 487372 Centre for Quantum Technologies National University of Singapore Singapore 117543 MajuLab CNRS-UNS-NUS-NTU International Joint Research Unit UMI 3654 Singapore
Algorithms developed to solve many-body quantum problems, like tensor networks, can turn into powerful quantum-inspired tools to tackle issues in the classical domain. This work focuses on matrix product operators, a ... 详细信息
来源: 评论
Preparation of logically labeled pure states with only two turns for bulk quantum computation
arXiv
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arXiv 2017年
作者: Xin, Tao Hao, Liang Hou, Shi-Yao Feng, Guan-Ru Long, Gui-Lu State Key Laboratory of Low-dimensional Quantum Physics and Department of Physics Tsinghua University Beijing100084 China Tsinghua National Laboratory of Information Science and Technology Beijing100084 China Institute of Applied Physics and Computational Mathematics Beijing100094 China Microsystem and Terahertz Research Center China Academy of Engineering Physics Chengdu610200 China Institute of Electronic Engineering China Academy of Engineering Physics Mianyang621999 China Institute for Quantum Computing WaterlooONN2L 3G1 Canada Department of Physics and Astronomy University of Waterloo WaterlooONN2L 3G1 Canada Innovative Center of Quantum Matter Beijing100084 China
Quantum state preparation plays an equally important role with quantum operations and measurements in quantum information processing. The previous methods of preparing initial state for bulk quantum computation all ha... 详细信息
来源: 评论
Dual Ligand-Induced Photoelectrochemical Sensing by Integrating Pt/MoS2 Heterostructure and AU Polyhedra for Sensitive Detection of SARS-CoV-2
SSRN
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SSRN 2022年
作者: Li, Haolin Zhao, Jialin Wu, Ting Fu, Zhao Zhang, Wei Lian, Zheng Cai, Shuangfei Yang, Rong CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety Center of Materials Science and Optoelectronics Engineering CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology University of Chinese Academy of Sciences Beijing100190 China Sino-Danish College Sino-Danish Center for Education and Research University of Chinese Academy of Sciences Beijing100049 China Institute of Applied Physics and Computational Mathematics Beijing100088 China
The continuous evolution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), with discovery of multiple mutants, has caused widespread panic and concern worldwide. The rapid antigen detection method via a... 详细信息
来源: 评论
lMFF: Efficient and Scalable layered Materials Force Field on Heterogeneous Many-Core Processors
lMFF: Efficient and Scalable layered Materials Force Field o...
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Supercomputing Conference
作者: Ping Gao Xiaohui Duan Jiaxu Guo Jin Wang Zhenya Song Lizhen Cui Xiangxu Meng Xin Liu Wusheng Zhang Ming Ma Guohui Li Dexun Chen Haohuan Fu Wei Xue Weiguo Liu Guangwen Yang School of Software Shandong University Jinan China National Supercomputing Center in Wuxi Wuxi China Department of Computer Science and Technology Tsinghua University Beijing China College of Computer Science and Technology Jilin University Changchun China Department of Engineering Mechanics Center for Nano and Micro Mechanics Tsinghua University Beijing China Ministry of Natural Resources First Institute of Oceanography and Key Laboratory of Marine Science and Numerical Modeling Qingdao China Joint SDU-NTU Centre for Artificial Intelligence Research (C-FAIR) Jinan China Engineering Research Center of Digital Media Technology Ministry of Education Jinan China Dalian Institute of Chemical Physics Chinese Academy of Sciences Dalian China Department of Earth System Science Ministry of Education Key Lab for Earth System Modeling Tsinghua University Beijing China
LAMMPS is one of the most popular Molecular Dynamic (MD) packages and is widely used in the field of physics, chemistry and materials simulation. Layered Materials Force Field (LMFF) is our expansion of the LAMMPS pot... 详细信息
来源: 评论
Fourth Hankel Determinant for a Subclass of Starlike Functions Based on Modified Sigmoid
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Journal of Function Spaces 2021年 第1期2021卷
作者: Mashwani, Wali Khan Ahmad, Bakhtiar Khan, Nazar Khan, Muhammad Ghaffar Arjika, Sama Khan, Bilal Chinram, Ronnason Institute of Numerical Sciences Kohat University of Science and Technology Kohat Pakistan Govt. Degree College Mardan Mardan 23200 Pakistan Department of Mathematics Abbottabad University of Science and Technology Abbottabad 22010 Pakistan Department of Mathematics and Informatics University of Agadez Agadez Niger International Chair of Mathematical Physics and Applications (ICMPA-UNESCO Chair) University of Abomey-Calavi Post Box 072 50 Cotonou Benin School of Mathematical Sciences Shanghai Key Laboratory of PMMP East China Normal University 500 Dongchuan Road Shanghai 200241 China Algebra and Applications Research Unit Division of Computational Science Faculty of Science Prince of Songkla University Hat Yai Songkhla 90110 Thailand
In our present investigation, we obtain the improved third-order Hankel determinant for a class of starlike functions connected with modified sigmoid functions. Further, we investigate the fourth-order Hankel determin...
来源: 评论
No constraints for f(T) gravity from gravitational waves induced from primordial black hole fluctuations
arXiv
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arXiv 2022年
作者: Papanikolaou, Theodoros Tzerefos, Charalampos Basilakos, Spyros Saridakis, Emmanuel N. National Observatory of Athens Lofos Nymfon Athens11852 Greece Department of Physics National & Kapodistrian University of Athens Zografou Campus AthensGR 157 73 Greece Academy of Athens Research Center for Astronomy and Applied Mathematics Soranou Efesiou 4 Athens11527 Greece School of Sciences European University Cyprus Diogenes Street Engomi Nicosia1516 Cyprus CAS Key Laboratory for Researches in Galaxies and Cosmology Department of Astronomy University of Science and Technology of China Anhui Hefei230026 China School of Astronomy School of Physical Sciences University of Science and Technology of China Hefei230026 China
Primordial black hole (PBH) fluctuations can induce a stochastic gravitational wave background at second order, and since this procedure is sensitive to the underlying gravitational theory it can be used as a novel to... 详细信息
来源: 评论
Observing geometry of quantum states in a three-level system
arXiv
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arXiv 2019年
作者: Xie, Jie Zhang, Aonan Cao, Ningping Xu, Huichao Zheng, Kaimin Poon, Yiu-Tung Sze, Nung-Sing Xu, Ping Zeng, Bei Zhang, Lijian National Laboratory of Solid State Microstructures College of Engineering and Applied Sciences School of Physics Nanjing University Nanjing210093 China Collaborative Innovation Center of Advanced Microstructures Nanjing University Nanjing210093 China Center for Quantum Computing Peng Cheng Laboratory Shenzhen518055 China Department of Mathematics & Statistics University of Guelph GuelphONN1G 2W1 Canada Institute for Quantum Computing University of Waterloo WaterlooONN2L 3G1 Canada Department of Mathematics Iowa State University AmesIA50011 United States Department of Applied Mathematics Hong Kong Polytechnic University Hong Kong Institute for Quantum Information State Key Laboratory of High Performance Computing College of Computer National University of Defense Technology Changsha410073 China Department of Physics Hong Kong University of Science and Technology Clear Water Bay Kowloon Hong Kong
Geometric characters of physical objects greatly facilitate our understanding of the world. Along with the founding of quantum mechanics, of particular interest is the geometry of quantum systems from which many non-c... 详细信息
来源: 评论