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检索条件"机构=The National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics"
515 条 记 录,以下是381-390 订阅
排序:
Room-Temperature Implementation of the Deutsch-Jozsa Algorithm with a Single Electronic Spin in Diamond
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Physical Review Letters 2010年 第4期105卷 040504-040504页
作者: Fazhan Shi Xing Rong Nanyang Xu Ya Wang Jie Wu Bo Chong Xinhua Peng Juliane Kniepert Rolf-Simon Schoenfeld Wolfgang Harneit Mang Feng Jiangfeng Du Hefei National Laboratory for Physics Sciences at Microscale and Department of Modern Physics University of Science and Technology of China Hefei 230026 China Institut für Experimentalphysik Freie Universität Berlin Arnimallee 14 14195 Berlin Germany State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics Wuhan Institute of Physics and Mathematics Chinese Academy of Sciences Wuhan 430071 China
The nitrogen-vacancy defect center (N−V center) is a promising candidate for quantum information processing due to the possibility of coherent manipulation of individual spins in the absence of the cryogenic requireme... 详细信息
来源: 评论
Self-powered solar-blind photodiodes based on EFG-grown(100)-dominant β-Ga_(2)O_(3) substrate
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Chinese physics B 2021年 第1期30卷 483-486页
作者: Xu-Long Chu Zeng Liu Yu-Song Zhi Yuan-Yuan Liu Shao-Hui Zhang Chao Wu Ang Gao Pei-Gang Li Dao-You Guo Zhen-Ping Wu Wei-Hua Tang Laboratory of Information Functional Materials and Devices School of Science&State Key Laboratory of Information Photonics and Optical CommunicationsBeijing University of Posts and TelecommunicationsBeijing 100876China Center of Materials Science and Optoelectronics Engineering University of Chinese Academy of SciencesBeijing 100049China The Engineering Research Center for Semiconductor Integrated Technology Institute of SemiconductorsChinese Academy of SciencesBeijing 100083China China Aerospace System Simulation Technology Co. Ltd.(Beijing)Beijing 100195China Division of Interdisciplinary and Comprehensive Research&Platform for Characterization and Test Suzhou Institute of Nano-Tech and Nano-BionicsChinese Academy of SciencesSuzhou 215123China Center for Optoelectronics Materials and Devices&Key Laboratory of Optical Field Manipulation of Zhejiang Province Department of PhysicsZhejiang Sci-Tech UniversityHangzhou 310018China School of Nano-Tech and Nano-Bionics University of Science and Technology of ChinaHefei 230026China College of Electronic and Optical Engineering&College of Microelectronics Nanjing University of Posts and TelecommunicationsNanjing 210046China National and Local Joint Engineering Laboratory for RF Integration and Micro-Packing Technologies Nanjing University of Posts and TelecommunicationsNanjing 210046China
We report the edge-defined-film-fed(EFG)-grown β-Ga_(2)O_(3)-based Schottky *** device has a reverse leakage current of ~nA and a rectified ratio of ~10^(4) at ±5 *** addition,the photodiode detector shows a dar... 详细信息
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Circulation Variation Over the Western North Pacific and Its Association with Tropical Ssta Over the Indian Ocean and the Pacific
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Chinese Journal of Geophysics 2013年 第4期56卷 382-399页
作者: YAN Hong‐Ming LI Qin‐Quan YUAN Yuan LI Chong‐Yin Yunnan Climate Center Kunming China National Climate Center Beijing China National Climate Center Beijing China State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics Institute of Atmospheric Physics Chinese Academy of Sciences Beijing China Institute of Meteorology PLA University of Science and Technology Nanjing China
The circulation variation over the western North Pacific and its relationship between circulation and tropical SSTA were investigated in this paper. The results show that western North Pacific (WNP) anticyclone/cyclon... 详细信息
来源: 评论
A local character based method for solving linear systems of radiation diffusion problemsI
arXiv
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arXiv 2020年
作者: Ye, Shuai An, Hengbin Xu, Xinhai State Key Laboratory of High Performance Computing National University of Defense Technology Changsha410073 China Laboratory of Computational Physics Institute of Applied Physics and Computational Mathematics Beijing100094 China CAEP Software Center for High Performance Numerical Simulation Beijing100088 China Artificial Intelligence Research Center National Innovation Institute of Defense Technology Beijing100071 China
The radiation diffusion problem is a kind of time-dependent nonlinear equations. For solving the radiation diffusion equations, many linear systems are obtained in the nonlinear iterations at each time step. The cost ... 详细信息
来源: 评论
Accelerating relaxation through Liouvillian exceptional point
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Physical Review Research 2023年 第4期5卷 043036-043036页
作者: Yan-Li Zhou Xiao-Die Yu Chun-Wang Wu Xie-Qian Li Jie Zhang Weibin Li Ping-Xing Chen Institute for Quantum Science and Technology College of Science National University of Defense Technology Changsha 410073 China Hunan Key Laboratory of Mechanism and technology of Quantum Information Changsha 410073 China Hefei National Laboratory Hefei 230088 Anhui China College of Science National University of Defense Technology Changsha 410073 China School of Physics and Astronomy and Centre for the Mathematics and Theoretical Physics of Quantum Non-equilibrium Systems University of Nottingham Nottingham NG7 2RD United Kingdom
We investigate speeding up of relaxation of Markovian open quantum systems with the Liouvillian exceptional point (LEP), where the slowest decay mode degenerates with a faster decay mode. The degeneracy significantly ... 详细信息
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INTERDECADAL VARIATION OF THE RELATIONSHIP BETWEEN ENSO AND SUMMER INTERANNUAL CLIMATE VARIABILITY IN CHINA
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Journal of Tropical Meteorology 2007年 第2期13卷 132-136页
作者: 朱益民 杨修群 陈晓颖 赵珊珊 孙旭光 State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics Institute of Atmospheric Physics Chinese Academy of Sciences Institute of Severe Weather and Climate Nanjing University Institute of meteorology PLA University of Science and Technology National Climate Center China Meteorological Administration
Interdecadal variation of the relationships between ENSO and the summer interannual climate variability in China is investigated by using techniques of sliding correlation analysis with the tropical Pacific SSTA and t... 详细信息
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Cooling a mechanical resonator to the quantum regime by heating it
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Physical Review A 2016年 第5期94卷 053836-053836页
作者: Yue Ma Zhang-qi Yin Pu Huang W. L. Yang Jiangfeng Du Center for Quantum Information Institute for Interdisciplinary Information Sciences Tsinghua University Beijing 100084 China Department of Physics Tsinghua University Beijing 100084 China Hefei National Laboratory for Physics Sciences at Microscale and Department of Modern Physics University of Science and Technology of China Hefei 230026 China State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics Wuhan Institute of Physics and Mathematics Chinese Academy of Sciences Wuhan 430071 China
We consider a mechanical resonator made of diamond, which contains a nitrogen-vacancy center (NV center) locating at the end of the oscillator. A second-order magnetic gradient is applied and induces coupling between ... 详细信息
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The Predictability of Ocean Environments that Contributed to the 2020/21 Extreme Cold Events in China:2020/21 La Niña and 2020 Arctic Sea Ice Loss
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Advances in Atmospheric sciences 2022年 第4期39卷 658-675页
作者: Fei ZHENG Ji-Ping LIU Xiang-Hui FANG Mi-Rong SONG Chao-Yuan YANG Yuan YUAN Ke-Xin LI Ji WANG Jiang ZHU International Center for Climate and Environment Science(ICCES) Institute of Atmospheric PhysicsChinese Academy of SciencesBeijing 100029China Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters Nanjing University of Information Science&TechnologyNanjing 210044China Department of Atmospheric and Environmental Sciences University at Albany State University of New YorkAlbanyNY 12222USA Department of Atmospheric and Oceanic Sciences&Institute of Atmospheric Sciences Fudan UniversityShanghai 200438China State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics(LASG) Institute of Atmospheric PhysicsChinese Academy of SciencesBeijing 100029China School of Atmospheric Sciences Sun Yat-sen UniversityZhuhai 519082China National Climate Center Beijing 100081China University of Chinese Academy of Sciences Beijing 100049China Beijing Municipal Climate Center Beijing 100089China
Several consecutive extreme cold events impacted China during the first half of winter 2020/21,breaking the low-temperature records in many *** to make accurate climate predictions of extreme cold events is still an u... 详细信息
来源: 评论
A high-resolution land model with groundwater lateral flow,water use and soil freeze-thaw front dynamics and its applications in an endorheic basin
A high-resolution land model with groundwater lateral flow,w...
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第35届中国气象学会年会
作者: Zhenghui Xie Shuang Liu Yujin Zeng Junqiang Gao Peihua Qin Binghao Jia Jinbo Xie Bin Liu Ruichao Li Yan Wang Longhuan Wang State Key Laboratory of Numerical Modeling for Atmospheric Sciences and Geophysical Fluid Dynamics Institute of Atmospheric Physics Chinese Academy of Sciences College of Earth Science University of Chinese Academy of Sciences Program in Atmospheric and Oceanic Sciences Princeton University School of Mathematics and Statistics Nanjing University of Information Science and Technology
Human water regulation(HWR), groundwater lateral flow(GLF) and the movement of frost and thaw fronts(FTFs) affect soil water and thermal processes, as well as energy and water exchanges between the land surface and at... 详细信息
来源: 评论
Constraining the spin-gravity coupling effects to the 10−10-level with dual-species atom interferometers
arXiv
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arXiv 2024年
作者: Gao, Dongfeng Zhou, Lin Wang, Jin Zhan, Mingsheng State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics Wuhan Institute of Physics and Mathematics Innovation Academy for Precision Measurement Science and Technology Chinese Academy of Sciences Wuhan430071 China Hefei National Laboratory Hefei230088 China Wuhan Institute of Quantum Technology Wuhan430206 China
Spin is one fundamental property of microscopic particles. A lot of theoretical work has postulated the possible coupling between spin and gravitation, which could result in the violation of equivalence principle. In ... 详细信息
来源: 评论