Magnetic Hysteresis in ErFeO$_3$ Near the Low Temperature Erbium Ordering Transition

2008 ◽  
Vol 44 (11) ◽  
pp. 2933-2935 ◽  
Author(s):  
L.T. Tsymbal ◽  
Ya.B. Bazaliy ◽  
G.N. Kakazei ◽  
F.J. Palomares ◽  
P.E. Wigen
Keyword(s):  
Low Temperature ◽  
Magnetic Hysteresis ◽  
Ordering Transition

scholarly journals Wasp-waisted behavior in magnetic hysteresis curves of CoFe2O4 nanopowder at a low temperature: experimental evidence and theoretical approach

RSC Advances ◽  
2017 ◽  
Vol 7 (36) ◽  
pp. 22187-22196 ◽  
Author(s):  
Tibério Magno de Lima Alves ◽  
Bruno Ferreira Amorim ◽  
Marco Antonio Morales Torres ◽  
Claudionor Gomes Bezerra ◽  
Suzana Nóbrega de Medeiros ◽  
...  
Keyword(s):  
Low Temperature ◽  
Experimental Evidence ◽  
Theoretical Approach ◽  
Magnetic Hysteresis ◽  
Hysteresis Curves

We theoretically and experimentally investigated wasp-waisted magnetic hysteresis curves at a low temperature for CoFe2O4 nanopowders.

scholarly journals Low-temperature magnetic hysteresis in Mn 12 acetate single crystals

2000 ◽  
Vol 49 (4) ◽  
pp. 521-527 ◽  
Author(s):  
A. D Kent ◽  
Yicheng Zhong ◽  
L Bokacheva ◽  
D Ruiz ◽  
D. N Hendrickson ◽  
...  
Keyword(s):  
Low Temperature ◽  
Single Crystals ◽  
Magnetic Hysteresis

Low temperature magnetic hysteresis of fine particle aggregates occuring in some natural samples

1971 ◽  
Vol 23 (182) ◽  
pp. 503-507 ◽  
Author(s):  
C. Radhakrishnamurty ◽  
S. D. Likhite ◽  
N. P. Sastry
Keyword(s):  
Low Temperature ◽  
Fine Particle ◽  
Magnetic Hysteresis ◽  
Particle Aggregates

Intermolecular interactions and the nature of orientational ordering in the solid fullerenes C 60 and C 70

1992 ◽  
Vol 341 (1661) ◽  
pp. 327-336 ◽  
Keyword(s):  
Molecular Dynamics ◽  
Low Temperature ◽  
Low Pressure ◽  
Intermolecular Potential ◽  
Temperature Phase ◽  
Temperature Structure ◽  
Rotator Phase ◽  
Wide Range ◽  
Orientational Ordering ◽  
Ordering Transition

We have proposed an intermolecular potential for C 60 molecules that not only reproduces the correct low-temperature structure, but also correlates a wide range of experimental properties, including the molecular reorientational time in the room-temperature rotator phase, the volume change at the orientational ordering transition, and the librational frequencies in the low-temperature phase. The low- pressure phases in solid C 70 have been explored using constant-pressure molecular dynamics and an intermolecular potential derived from one that gives an excellent account of the properties of solid C 60 . The molecular dynamics calculations predict three low-pressure phases: a high-temperature rotator phase, a partly ordered phase with trigonal symmetry, and an ordered monoclinic phase. The calculations on C 70 were carried out on a cluster of IBM RS/6000s, operating in parallel.

Sign in / Sign up

Export Citation Format

Share Document