Free correlation energy of unpolarized and fully spin-polarized electron quantum wire

2020 ◽  
Author(s):  
Kulveer Kaur ◽  
Akariti Sharma ◽  
Vinayak Garg ◽  
R. K. Moudgil
Keyword(s):  
Quantum Wire ◽  
Correlation Energy ◽  
Spin Polarized ◽  
Electron Quantum

Free exchange-correlation energy of an electron quantum wire

2018 ◽  
Author(s):  
Akariti Sharma ◽  
Kulveer Kaur ◽  
Vinayak Garg ◽  
R. K. Moudgil
Keyword(s):  
Quantum Wire ◽  
Correlation Energy ◽  
Exchange Correlation ◽  
Electron Quantum

Ground State Properties And Magnetism In Substitutionally Disordered Fe1-xCrx Alloys

1990 ◽  
Vol 186 ◽  
Author(s):  
W. A. Shelton ◽  
F. J. Pinski ◽  
D. D. Johnson ◽  
D. M. Nicholson ◽  
G. M. Stocks
Keyword(s):  
Ground State ◽  
First Principles ◽  
Correlation Energy ◽  
Local Spin Density Approximation ◽  
Density Approximation ◽  
Potential Approximation ◽  
Spin Polarized ◽  
Self Consistent ◽  
Cr Concentration ◽  
The Individual

AbstractWe have performed calculations of the electronic structure of the random substitutional bcc Fe1-xCrx alloys, using the spin-polarized, self-consistent Korringa, Kohn and Rostoker coherent potential approximation (KKR-CPA) method. This is a first principles method based on a local spin density approximation for electron exchange and correlation energy. For the iron-rich alloys, we find that the average moment decreases linearly with Cr concentration, although the individual moments show a different concentration dependence and the Cr moment is anti-parallel to the Fe moment. This system is similar to Fe1-xVx system, although some details are different.

Spin polarized current from localized Rashba interaction in a quantum wire

2009 ◽  
Vol 6 (10) ◽  
pp. 2123-2127 ◽  
Author(s):  
M. M. Gelabert ◽  
David Sánchez ◽  
Rosa López ◽  
Llorenç Serra
Keyword(s):  
Quantum Wire ◽  
Rashba Interaction ◽  
Spin Polarized

scholarly journals One-Dimensional Spin-Polarized Quantum-Wire States in Au on Ni(110)

2000 ◽  
Vol 85 (12) ◽  
pp. 2561-2564 ◽  
Author(s):  
C. Pampuch ◽  
O. Rader ◽  
T. Kachel ◽  
W. Gudat ◽  
C. Carbone ◽  
...  
Keyword(s):  
Quantum Wire ◽  
One Dimensional ◽  
Spin Polarized

On the Existence of Stoner Instability in a Semiconductor Electron Quantum Wire

2011 ◽  
Author(s):  
Vinayak Garg ◽  
R. K. Moudgil ◽  
Alka B. Garg ◽  
R. Mittal ◽  
R. Mukhopadhyay
Keyword(s):  
Quantum Wire ◽  
Electron Quantum

Plasmon excitation spectrum of an electron quantum wire at finite temperature

2018 ◽  
Author(s):  
Akariti Sharma ◽  
Kulveer Kaur ◽  
Vinayak Garg ◽  
R. K. Moudgil
Keyword(s):  
Excitation Spectrum ◽  
Finite Temperature ◽  
Quantum Wire ◽  
Plasmon Excitation ◽  
Electron Quantum
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