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Moving electrons around loops with light:A quantum device based on geometry
Moving electrons loops with light quantum device geometry
2016/3/2
While a classical bit found in conventional electronics exists only in binary one or zero states, the more resourceful quantum bit, or ‘qubit,’ is represented by a vector, pointing to a simultaneous c...
On the zero-field orbital magnetic susceptibility of Bloch electrons in graphene-like solids: Some rigorous results
Diamagnetism zero-field susceptibility two-dimensional electrons gas graphene semiconductors
2012/4/17
Starting with a nearest-neighbors tight-binding model, we rigorously investigate the bulk zero-field orbital susceptibility of a non-interacting Bloch electrons gas in graphene-like solids at fixed te...
Two interacting electrons in a magnetic field: comparison of semiclassical, quantum, and variational solutions
interacting electrons time-dependent variational principle
2010/10/27
The quantum mechanical many-body problem is rarely analytically solvable. One notable exception is the case of two electrons interacting via a Coulomb potential in a uniform magnetic field. The motion...
Mitigation of energetic electrons in the magnetosphere by amplified whistler wave under double cyclotron resonances
energetic electrons magnetosphere amplified whistler wave double cyclotron resonances
2009/11/2
An optimal approach reducing the population of MeV electrons in the magnetosphere is presented. Under a double resonance condition, whistler wave is simultaneously in cyclotron resonance with keV and ...
Dynamic Behavior and Quasi-energy Spectrum of Multiband Superlattice Bloch Electrons in Quantum Kicked
Potential
multiband superlattice quasi-energy spectrum quantum kicked potential
2007/8/15
2001Vol.35No.3pp.360-364DOI:
Dynamic Behavior and Quasi-energy Spectrum of Multiband Superlattice Bloch Electrons in Quantum Kicked
Potential
OUYANG Bi-Yao,1 ZHAO Xian-Geng,1,2 CH...
Perturbation Theory for Interacting Electrons in a Quantum
Dot under Strong Magnetic Field
quantum dot perturbation theory
2007/8/15
2001Vol.35No.2pp.245-250DOI:
Perturbation Theory for Interacting Electrons in a Quantum
Dot under Strong Magnetic Field
GU Yun-Ting,1 RUAN Wen-Ying,1 LI Quan,1 CAI Min1 and CHAN K...
Quantum Rings with Two Deeply Bound Electrons under a Magnetic Field
quantum ring fractional Aharonov-Bohm oscillation persistent current
2007/8/15
2007Vol.47No.4pp.733-736DOI:
Quantum Rings with Two Deeply Bound Electrons under a Magnetic Field
SITU Shu-Ping
Department of Physics, Sun Yat-Sen University, Guangzhou ...
(2+1)-Dimensional Electron Acoustic Solitary Waves in an Unmagnetized Collisionless Plasma with Vortex-Like Hot Electrons
electron acoustic solitary wave
vortex-like hot electrons reductive perturbation method
2007/8/15
2007Vol.47No.2pp.339-342DOI:
(2+1)-Dimensional Electron Acoustic Solitary Waves in an Unmagnetized Collisionless Plasma with Vortex-Like Hot Electrons
LIN Mai-Mai and DUAN Wen-Sha...
Quantum Size Effects on Two Electrons and Two Holes
in Double-Layer Quantum Dots
two-electron and
two-hole system quantum dot method of
few-body physics
2007/8/15
2002Vol.38No.1pp.99-102DOI:
Quantum Size Effects on Two Electrons and Two Holes
in Double-Layer Quantum Dots
XIE Wen-Fang and ZHU Wu
Department of Physics, Guangzhou Uni...
A Modified Potential Method for Electrons Scattering Total Cross SectionCalculations on Several Molecules at 30～5000 eV: CF4, CCl4, CFCl3,CF2Cl2, and CF3Cl
total cross section additivity rule atomic and molecular collision
2007/8/15
2006Vol.45No.4pp.697-701DOI:
A Modified Potential Method for Electrons Scattering Total Cross SectionCalculations on Several Molecules at 30～5000 eV: CF4, CCl4, CFCl3,CF2Cl2, and CF3Cl
...
Further Acceleration of MeV Electrons by a Relativistic Laser Pulse
electron acceleration energy gain laser femtosecond
2007/8/15
2005Vol.43No.5pp.910-914DOI:
Further Acceleration of MeV Electrons by a Relativistic Laser Pulse
HE Feng,1 YU Wei,1 LU Pei-Xiang,2 XU Han,1
SHEN Bai-Fei,1 QIAN Lie-Jia,3 LI Ru-Xi...
Two Interacting Electrons in a Vertically Coupled Quantum Dot
quantum dot few-body physics
2007/8/15
2004Vol.41No.4pp.619-622DOI:
Two Interacting Electrons in a Vertically Coupled Quantum Dot
XIE Wen-Fang and WANG An-Mei
School of Science, Guangzhou University, Guangzho...
Two Interacting Electrons in a Spherical Gaussian Confining
Potential Quantum Well
electron-electron interaction quantum dot few-body physics
2007/8/15
2004Vol.42No.1pp.151-154DOI:
Two Interacting Electrons in a Spherical Gaussian Confining
Potential Quantum Well
XIE Wen-Fang
School of Science, Guangzhou University, Gua...
期刊信息
篇名
Tunneling time of spin-polarized electrons in ferromagnetic insulator (semiconductor) double junctions under an applied electric field
语种
英文
撰写或编译
撰写
作者
Bin Wang,Yong Guo,Bing-Lin Gu
第一作者单位
清华...
The Hubbard model for electrons with orbital degeneracy is shown to have an underlying SU_d(4) symmetry of spin-orbital double. A hidden charge SU_c(4) symmetry is exposed and an extended Lieb-Mattis ...