中国科学院机构知识库网格系统: 检索

Exploring the anisotropic Kondo model in and out of equilibrium with alkaline-earth atoms 期刊论文 OAI收割
PHYSICAL REVIEW B, 2018, 卷号: 97, 期号: 15, 页码: 155156
作者: Zarand, G; Kanasz-Nagy, M; Ashida, Y; Shi, T; Moca, CP

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收藏 | 浏览/下载：136/0 | 提交时间：2018/12/27

CONFORMAL-FIELD-THEORY NUMERICAL RENORMALIZATION-GROUP CONSISTENT PERTURBATION-THEORY DISSIPATIVE 2-STATE SYSTEM QUANTUM PHASE-TRANSITIONS DILUTE MAGNETIC-ALLOYS OPTICAL LATTICE CLOCK GAPLESS FERMI SYSTEMS 2-LEVEL SYSTEM LOW-TEMPERATURES

Multilevel Feature Moving Average Ratio Method for Fault Diagnosis of the Microgrid Inverter Switch 期刊论文 OAI收割
IEEE-CAA JOURNAL OF AUTOMATICA SINICA, 2017, 卷号: 4, 期号: 2, 页码: 177-185
作者: Huang Zhanjun; Wang Zhanshan; Zhang Huaguang

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收藏 | 浏览/下载：26/0 | 提交时间：2021/02/02

ARTIFICIAL NEURAL NETWORKS WIND TURBINE SYSTEMS OPEN-CIRCUIT FAULT POWER-SYSTEMS DRIVE SYSTEMS 2-LEVEL PWM Absolute average ratio process fault diagnosis microgrid inverter multilevel feature moving average ratio neural network

Edge-mode combinations in the entanglement spectra of non-Abelian fractional quantum Hall states on the torus 期刊论文 OAI收割
PHYSICAL REVIEW B, 2012, 卷号: 85, 期号: 4
Liu, Z; Bergholtz, EJ; Fan, H; Lauchli, AM

收藏 | 浏览/下载：39/0 | 提交时间：2013/09/17

MATRIX RENORMALIZATION-GROUP LANDAU-LEVEL PHASE-DIAGRAM 2D ELECTRONS EXCITATIONS COMPUTATION LIQUID ORDER ENTROPY SYSTEMS

Isotropic Silicon Etching With XeF2 Gas for Wafer-Level Micromachining Applications 期刊论文 OAI收割
JOURNAL OF MICROELECTROMECHANICAL SYSTEMS, 2012, 卷号: 21, 期号: 6, 页码: 1436-1444
Xu, DH; Xiong, B; Wu, GQ; Wang, YC; Sun, X; Wang, YL

收藏 | 浏览/下载：21/0 | 提交时间：2013/04/23

Design rule isotropic etching microelectromechanical systems (MEMS) micromachining wafer level XeF2 gas

Studies of the EPR parameters and defect models for three Er(3+) impurity centers in ThO(2) crystals 期刊论文 OAI收割
Spectrochimica Acta Part a-Molecular and Biomolecular Spectroscopy, 2010, 卷号: 77, 期号: 1, 页码: 276-278
W. C. Zheng; G. Q. Qu; H. G. Liu; W. Q. Yang

收藏 | 浏览/下载：31/0 | 提交时间：2012/04/13

Electron paramagnetic resonance Crystal-field theory Defect model Er(3+) ThO(2) electron-paramagnetic-resonance energy-level analysis superposition-model optical-spectra single-crystals thorium-oxide field ion systems garnet

Application of multi-sensors parallel fusion system in photoelectric tracing (EI CONFERENCE) 会议论文 OAI收割
2008 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Applications, November 16, 2008 - November 19, 2008, Beijing, China
Cheng G.-Y.; Cai S.; Gao H.-B.; Zhang S.-M.; Qiao Y.-F.

收藏 | 浏览/下载：23/0 | 提交时间：2013/03/25

To solve the real-time and reliability problem of tracking servo-control system in optoelectronic theodolite a multisensors parallel processing system was proposed. Misdistances of three different wavebands were imported into system and then prediction was done in DSP1 to get the actual position information. Data fusion was accomplished in PPGA imported by multi channel buffer serial port. The compound position information was used to control the theodolite. The results were compared with external guide data in DSP2 to implement correction of above calculation and then were imported to epistemic machine through PXI interface. The simulation experiment of each calculation unit showed that this system could solve the real-time problem of feature level data fusion. The simulation result showed that the system can satisfy the real-time requirement with 1.25ms in theodolite with three imaging systems while sampling frequency of photoelectric encoder was 800 Hz. 2009 SPIE.

The effect on tolerance distributing of an off-axis three mirror anastigmatic optical system with wavefront coding technology (EI CONFERENCE) 会议论文 OAI收割
Optical System Alignment and Tolerancing II, August 10, 2008 - August 11, 2008, San Diego, CA, United states
作者: Yan F.; Zhang X.-J.; Yan F.

收藏 | 浏览/下载：35/0 | 提交时间：2013/03/25

The wavefront coding technology is known as a system-level technology which can extend the depth of focus of optical system by innovative optical design and image restoration. This technology can control misfocus related aberrations including misfocus astigmatism and Petzval curvature temperature-related misfocus in digital imaging systems. It can also help optical system tolerate more residual error in optical manufacturing and alignment besides misfocus. The brief introduction of wavefront coding technology and the wavefront coded TMA system under research is presented respectively in part 1 and part 2. The "MTF similarity" is defined to describe the relationship among MTF at different position or different fields in the third part. It is also shown in this part that the MTF similarity of wavefront coded system is much higher than the normal system within a large range. In part 4 comparison between the origin system and the new system with wavefront coding technology is provided after multiple errors are introduced from which it can be observed that the system with wavefront coding technology can tolerate much bigger error than origin system. The error tolerance is re-distributed according to a new criterion based on MTF similarity. If the MTF similarity is less than a certain value it can be regarded that the system can tolerate the residual error. The new error tolerance is displayed and it is shown that the wavefront coding technology can also loosen the error distributing besides extended the depth of focus.

Effective mass of composite fermions: A phenomenological fit to the anomalous propagation of a surface acoustic wave 期刊论文 OAI收割
PHYSICAL REVIEW B, 2000, 卷号: 61, 期号: 4, 页码: 2855-2862
作者: Yu, Y; Su, ZB; Yu, Y , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.

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收藏 | 浏览/下载：22/0 | 提交时间：2012/08/29

Quantum Hall States Filled Landau-level v = 1/2 Field-theory Particles Systems Gauge

Spatial rotation and time-evolution operator of two-level systems 期刊论文 OAI收割
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2000, 卷号: 14, 期号: 1, 页码: 101-112
作者: Li, CF; Zhao, XG; Li, CF , Shanghai Univ, Dept Phys, 99 Qixiang Rd, Shanghai 200436, Peoples R China.

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收藏 | 浏览/下载：22/0 | 提交时间：2012/08/29

2-level Systems Dynamics

Tunneling time between two biased quantum wells 期刊论文 OAI收割
MODERN PHYSICS LETTERS B, 1999, 卷号: 13, 期号: 41256, 页码: 385-390
作者: Zhao, XG; Zhu, MJ; Zhao, XG , Inst Appl Phys & Computat Math, POB 8009, Beijing 100088, Peoples R China.

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收藏 | 浏览/下载：22/0 | 提交时间：2012/08/29

2-level Systems Driven Localization Dynamics Electron