Competing Anisotropies in the Ferromagnetic Kondo-Lattice Compound YbNiSn: Observation of a Complex Magnetic Ground State under High Pressure

1996 ◽  
Vol 77 (15) ◽  
pp. 3228-3231 ◽  
Author(s):  
K. Drescher ◽  
M. M. Abd-Elmeguid ◽  
H. Micklitz ◽  
J. P. Sanchez
Keyword(s):  
High Pressure ◽  
Ground State ◽  
Kondo Lattice ◽  
Magnetic Ground State

Unusual behavior of the low-moment magnetic ground state ofYbRh2Si2under high pressure

2003 ◽  
Vol 67 (18) ◽  
Author(s):  
J. Plessel ◽  
M. M. Abd-Elmeguid ◽  
J. P. Sanchez ◽  
G. Knebel ◽  
C. Geibel ◽  
...  
Keyword(s):  
High Pressure ◽  
Ground State ◽  
Unusual Behavior ◽  
Magnetic Ground State

Magnetic ground state and exchange interactions in the Ising chain ferromagnet CoNb2O6

2021 ◽  
Vol 103 (6) ◽  
Author(s):  
Subhash Thota ◽  
Sayandeep Ghosh ◽  
Maruthi R ◽  
Deep C. Joshi ◽  
Rohit Medwal ◽  
...  
Keyword(s):  
Ground State ◽  
Exchange Interactions ◽  
Ising Chain ◽  
Magnetic Ground State

Magnetic Ground State and Electronic Structure Calculations of PbMnO3 Using DFT

2014 ◽  
Vol 895 ◽  
pp. 420-423 ◽  
Author(s):  
Sathya Sheela Subramanian ◽  
Baskaran Natesan
Keyword(s):  
Electronic Structure ◽  
Band Structure ◽  
Fermi Level ◽  
Ground State ◽  
Density Functional ◽  
Electronic Structure Calculations ◽  
Magnetic Ground State ◽  
Electronic Band ◽  
Structure Calculations ◽  
Centrosymmetric Structure

Structural optimization, magnetic ground state and electronic structure calculations of tetragonal PbMnO3have been carried out using local density approximation (LDA) implementations of density functional theory (DFT). Structural optimizations were done on tetragonal P4mm (non-centrosymmetric) and P4/mmm (centrosymmetric) structures using experimental lattice parameters and our results indicate that P4mm is more stable than P4/mmm. In order to determine the stable magnetic ground state of PbMnO3, total energies for different magnetic configurations such as nonmagnetic (NM), ferromagnetic (FM) and antiferromagnetic (AFM) were computed for both P4mm and P4/mmm structures. The total energy results reveal that the FM non-centrosymmetric structure is found to be the most stable magnetic ground state. The electronic band structure, density of states (DOS) and the electron localization function (ELF) were calculated for the stable FM structure. ELF revealed the distorted non-centrosymmetric structure. The band structure and DOS for the majority spins of FM PbMnO3showed no band gap at the Fermi level. However, a gap opens up at the Fermi level in minority spin channel suggesting that it could be a half-metal and a potential spintronic candidate.

scholarly journals Anomalous Magnetic Ground State in anLaAlO3/SrTiO3Interface Probed by Transport through Nanowires

2014 ◽  
Vol 113 (21) ◽  
Author(s):  
A. Ron ◽  
E. Maniv ◽  
D. Graf ◽  
J.-H. Park ◽  
Y. Dagan
Keyword(s):  
Ground State ◽  
Magnetic Ground State

High-pressure synthesis of the BaIrO3perovskite: A Pauli paramagnetic metal with a Fermi liquid ground state

2013 ◽  
Vol 88 (20) ◽  
Author(s):  
J.-G. Cheng ◽  
T. Ishii ◽  
H. Kojitani ◽  
K. Matsubayashi ◽  
A. Matsuo ◽  
...  
Keyword(s):  
High Pressure ◽  
Ground State ◽  
Fermi Liquid ◽  
High Pressure Synthesis ◽  
Paramagnetic Metal ◽  
Pressure Synthesis

Crystallographic structure and magnetic ground state of CeSix

1992 ◽  
Vol 104-107 ◽  
pp. 657-658 ◽  
Author(s):  
H.M. Murphy ◽  
K.U. Neumann ◽  
D. Visser ◽  
K.R.A. Ziebeck
Keyword(s):  
Ground State ◽  
Crystallographic Structure ◽  
Magnetic Ground State

Resonant X-ray scattering as a probe of the valence and magnetic ground state and excitations in Pr0.6Ca0.4MnO3

2004 ◽  
Vol 345 (1-4) ◽  
pp. 6-10 ◽  
Author(s):  
S. Grenier ◽  
K.J. Thomas ◽  
Young-June Kim ◽  
J.P. Hill ◽  
Doon Gibbs ◽  
...  
Keyword(s):  
Ground State ◽  
Magnetic Ground State ◽  
X Ray ◽  
X Ray Scattering ◽  
Ray Scattering

Theoretical study of ground state and high-pressure phase of platinum carbide

2008 ◽  
Vol 69 (11) ◽  
pp. 2907-2910 ◽  
Author(s):  
M. Rabah ◽  
D. Rached ◽  
M. Ameri ◽  
R. Khenata ◽  
A. Zenati ◽  
...  
Keyword(s):  
High Pressure ◽  
Ground State ◽  
Theoretical Study ◽  
High Pressure Phase ◽  
Pressure Phase
Sign in / Sign up

Export Citation Format

Share Document