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New quantum computing architecture could be used to connect large-scale devices（图）
量子计算架构 大型设备 定向光子发射 量子互连
2023/6/9
Quantum computers hold the promise of performing certain tasks that are intractable even on the world’s most powerful supercomputers. In the future, scientists anticipate using quantum computing to em...
On Core and Curvature Corrections used in Straight-Line Vortex Filament Methods
Core and Curvature Corrections Straight-Line Vortex Filament Methods Computational Physics
2012/4/24
The convergence characteristics of two viscous core corrections as used in straight-line segmentation methods are rigorously analysed. These are \emph{curvature corrections} that account for the induc...
Krylov-Bogoliubov-Mitropolsky Averaging Used to Construct Effective Hamiltonians in the Theory of Strongly Correlated Electron Systems
Effective Hamiltonians Strongly Correlated Electron Systems
2010/11/23
We show that the Krylov-Bogoliubov-Mitropolsky averaging in the canonical formulation can be used as a method for constructing effective Hamiltonians in the theory of strongly correlated electron syst...
Monte Carlo generator photon jets used forluminosity at e+e colliders
luminosity e+e hadrons detectors
2010/5/7
A Monte-Carlo Generator Photon Jets (MCGPJ) to simulate Bhabha scattering as well as produc-
tion of two charged muons and two photons events is discussed. The theoretical precision of the cross sect...
A formula used to subtract the effect of gamma-ray of the others to that ofmeasured reaction in measurement of cross section of nuclear reaction andits application
formula tellurium activation cross sections neutron-induced reactions HPGe detector
2009/8/17
According to the regulation of growing and decay of artificial radioactive nuclide, a formula used to subtract the effect of characteristic γ-ray of the others to that of measured reaction was deduce...
Development of high purity niobium used in SRF accelerating cavity
high purity niobium superconducting cavity electron beam furnace RRR value
2009/8/14
Niobium is widely used in SRF (Superconducting Radio Frequency) cavities due to its excellent superconductivity and workability. With the continuous development of technology, higher demands of materi...
QUANTUM-INSPIRED EVOLUTIONARY ALGORITHM AND DIFFERENTIAL EVOLUTION USED IN THE ADAPTATION OF SEGMENTATION PARAMETERS
Image Segmentation Genetic Algorithm Optimization Quantum-Inspired Differential Evolution
2015/11/16
The key step in object-based image interpretation is segmentation. Frequently the relationship between the segmentation parameter
values and the corresponding segmentation outcome is not obvious, an...
期刊信息
篇名
First overtone frequency stimulated quartz tuning fork used for shear-force scanning near-field optical microscopy
语种
英文
撰写或编译
撰写
作者
S.Liu,J.L.Sun,H.S.Sun,X.J.Tan,S.Shi,J.H.Guo and J.Zhao
第一作者...
Mechanical Motion Used to ‘Spin’ Atoms in a Gas（图）
Mechanical Motion magnetic sensors quantum computers
2006/12/11
December 7, 2006，For the first time, mechanical motion has been used to make atoms in a gas “spin,” scientists at the National Institute of Standards and Technology (NIST) report. The technique eventu...
Plasma Characterization of Pulsed-Laser Ablation Process Used for Fullerene-like CNx Thin Film Deposition
Plasma Characterization Pulsed-Laser Ablation Process Fullerene-like CNx Thin Film Deposition
2010/10/27
Plasma Characterization of Pulsed-Laser Ablation Process Used for Fullerene-like CNx Thin Film Deposition.
Manufactured Silicon Diode used as an Internal Conversion Electrons Detector
Silicon Diode an Internal Conversion Electrons Detector
2010/10/25
In this work we have studied the direct detection and spectrometric capabilities for internal conversion electrons of an ion-implanted diode, developed in the framework of R&D programs at CERN, envisa...