scholarly journals Two-dimensional Bloch electrons under strong magnetic modulation

2011 ◽  
Vol 83 (1) ◽  
Author(s):  
J. L. Movilla ◽  
J. Planelles
Keyword(s):  
Two Dimensional ◽  
Bloch Electrons

Effect of magnetic modulation on Bloch electrons on a two-dimensional square lattice

1995 ◽  
Vol 52 (20) ◽  
pp. 14755-14760 ◽  
Author(s):  
Godfrey Gumbs ◽  
Desiré Miessein ◽  
Danhong Huang
Keyword(s):  
Square Lattice ◽  
Two Dimensional ◽  
Bloch Electrons

Applying the 1/N-Energy Solution of the Harper Equation to the Derivation of Thermodynamic Properties of Bloch Electrons

1998 ◽  
Vol 12 (32) ◽  
pp. 3503-3520 ◽  
Author(s):  
C. Micu ◽  
E. Papp
Keyword(s):  
Thermodynamic Properties ◽  
Electron Gas ◽  
Energy Solution ◽  
The Novel ◽  
Two Dimensional ◽  
Quantum Gas ◽  
Dimensional Electron ◽  
Dimensional Electron Gas ◽  
Bloch Electrons ◽  
Harper Equation

The novel 1/N-energy solution to the Harper equation presented recently is applied to the derivation of thermodynamic properties of Bloch electrons on a two-dimensional lattice penetrated by a perpendicular uniform magnetic field. One procceeds by using an almost typical density of states such as proposed previously for a two-dimensional electron gas. Comparisons with recent data concerning rare earth componds as well as with results obtained before with the help of Dingle- and quantum-gas densities are done. One assumes that the Fermi level is fixed.

Room Temperature Spontaneous Valley Polarization in Two-dimensional FeClBr Monolayer

Nanoscale ◽  
2021 ◽  
Author(s):  
Rui Li ◽  
Jiawei Jiang ◽  
Wenbo Mi ◽  
Haili Bai
Keyword(s):  
First Principles ◽  
Room Temperature ◽  
Ferromagnetic Semiconductor ◽  
Degree Of Freedom ◽  
Information Storage ◽  
Two Dimensional ◽  
First Principles Calculations ◽  
Valley Polarization ◽  
Bloch Electrons

Valley degree of freedom of Bloch electrons provides a proper platform to realize information storage and processing. Using first-principles calculations, we propose that FeClBr monolayer is a ferromagnetic semiconductor with...

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