scholarly journals Transmission and application of electron spin wave function in alternating ferromagnetic and nonmagnetic layers

2013 ◽  
Vol 62 (22) ◽  
pp. 227701
Author(s):  
Zheng Yong-Lin ◽  
Wang Xiao-Xi ◽  
Ge Ze-Ling ◽  
Guo Hong-Li ◽  
Yan Gang-Feng ◽  
...  
Keyword(s):  
Wave Function ◽  
Spin Wave ◽  
Electron Spin ◽  
Spin Wave Function

scholarly journals Research of spin wave function and exchange coupling interactions in metal magnetic materials

2015 ◽  
Vol 64 (17) ◽  
pp. 177501
Author(s):  
Zheng Yong-Lin ◽  
Lu Meng-Chun ◽  
Guo Hong-Xia ◽  
Bao Xiu-Li
Keyword(s):  
Wave Function ◽  
Magnetic Materials ◽  
Spin Wave ◽  
Exchange Coupling ◽  
Spin Wave Function

Catching the Electron Spin Wave

Physics ◽  
2012 ◽  
Vol 5 ◽  
Author(s):  
Anonymous
Keyword(s):  
Spin Wave ◽  
Electron Spin

scholarly journals HYPERFINE MIXING AND THE SEMILEPTONIC DECAYS OF DOUBLE-HEAVY BARYONS IN A QUARK MODEL

2009 ◽  
Vol 24 (13) ◽  
pp. 2401-2413 ◽  
Author(s):  
W. ROBERTS ◽  
MUSLEMA PERVIN
Keyword(s):  
Wave Function ◽  
Decay Rate ◽  
Quark Model ◽  
Semileptonic Decay ◽  
Semileptonic Decays ◽  
Wave Functions ◽  
Total Rate ◽  
Spin Wave Function ◽  
Full Wave ◽  
Heavy Baryons

The semileptonic decays of the lowest-lying double-heavy baryons are treated in a quark model. For the Ξbb, hyperfine mixing in the spin wave function leaves the total rate for decay into the lowest lying daughter baryons essentially unchanged, but changes the relative rates into the Ξbc and [Formula: see text]. The same pattern is obtained in the decays of the Ωbb. For the Ξbc, this mixing leads to factor of about 17 suppression in the decay rate to the [Formula: see text] when wave functions truncated to the largest components are used, but the total semileptonic decay rate of the parent baryon remains essentially unchanged. For the Ωbc, the decay to the [Formula: see text] is suppressed by a factor of more than 25 from the unmixed case. When the full wave functions are used, the large suppression of the decays to the [Formula: see text] and [Formula: see text] persists.

The origin of the spooky behavior of quantum particles: Time reversal

2019 ◽  
Vol 34 (25) ◽  
pp. 1950199
Author(s):  
Jin Tong Wang ◽  
Aaron X. Kan ◽  
J. D. Fan
Keyword(s):  
Wave Function ◽  
Wave Packet ◽  
Electron Spin ◽  
Time Reversal ◽  
Quantum Particle ◽  
Quantum Spin ◽  
The Other ◽  
Spin States ◽  
Quantum Particles ◽  
Mixed Wave

In this paper, we study the origin of the quantum particle entanglement. Particles will have one mixed wave function as soon as they are created, which are called quantum particle entanglement. Electron spin states are used as an example to discuss this topic. When two electrons are created simultaneously, they have two different mixed quantum spin states. Before the measurement of its spin, we cannot determine its spin state. However, as soon as the spin of one of the electrons is determined (measured), the spin of the other will definitely be in the opposite state, regardless of how far they are away from each other. This paper uses the mechanism that the wave packet spreads as soon as they are created and then the wave packet shrinks when it undergoes a measurement to interpret this spooky phenomenon mentioned above.

scholarly journals Quantum mechanical calculation of electron spin

Open Physics ◽  
2017 ◽  
Vol 15 (1) ◽  
pp. 652-661
Author(s):  
Hai-Long Zhao
Keyword(s):  
Wave Function ◽  
Electron Spin ◽  
Magnetic Moment ◽  
Quantum Electrodynamics ◽  
Classical Method ◽  
Boltzmann Distribution ◽  
Quantum Mechanical ◽  
Rest Energy ◽  
Self Energy ◽  
Mechanical Methods

AbstractThe classical and quantum mechanical methods are used respectively to calculate the electron spin. It is shown that the classical method cannot derive the correct magnetic moment value. Assuming that the rest energy of the electron originates from the kinetic energy of the virtual particles, the electron spin motion equation and spin wave function can be derived. In the case of the quantum numbers of spin angular momentum and magnetic moment being 1/2 and 1 respectively, their correct values can be obtained. In the meanwhile, the anomalous magnetic moment is evaluated based on the wave function of the spinning electron. Suppose the probability of virtual photons converting into electron-positron pairs to be 0.00141, the result agrees with that of quantum electrodynamics. Given that the energy of the virtual photon obeys the classical Maxwell-Boltzmann distribution, the self-energy of the electron will be finite. In addition, the hierarchy problem can be solved with the same hypothesis.

scholarly journals Spin-Wave Wave Function for Quantum Spin Models

1997 ◽  
Vol 97 (3) ◽  
pp. 399-406 ◽  
Author(s):  
F. Franjic ◽  
S. Sorella
Keyword(s):  
Wave Function ◽  
Spin Wave ◽  
Quantum Spin ◽  
Spin Models ◽  
Quantum Spin Models
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