scholarly journals Spin mixing at level anti-crossings in the rotating frame makes high-field SABRE feasible

2014 ◽  
Vol 16 (45) ◽  
pp. 24672-24675 ◽  
Author(s):  
Andrey N. Pravdivtsev ◽  
Alexandra V. Yurkovskaya ◽  
Hans-Martin Vieth ◽  
Konstantin L. Ivanov
Keyword(s):  
Magnetic Fields ◽  
Signal Amplification ◽  
High Field ◽  
New Technique ◽  
High Magnetic Fields ◽  
Rotating Frame ◽  
A New Technique

A new technique is proposed to carry out Signal Amplification By Reversible Exchange (SABRE) experiments at high magnetic fields.

Analysis of the SABRE (Signal Amplification by Reversible Exchange) Effect at High Magnetic Fields

2016 ◽  
Vol 47 (7) ◽  
pp. 711-725 ◽  
Author(s):  
Andrey N. Pravdivtsev ◽  
Alexandra V. Yurkovskaya ◽  
Pavel A. Petrov ◽  
Hans-Martin Vieth ◽  
Konstantin L. Ivanov
Keyword(s):  
Magnetic Fields ◽  
Signal Amplification ◽  
High Magnetic Fields ◽  
Exchange Effect

HIGH-FIELD TRANSPORT PROPERTIES OF T'-Ln2-xCexCuO4 (Ln=Nd, Pr, La)

2002 ◽  
Vol 16 (20n22) ◽  
pp. 3216-3219 ◽  
Author(s):  
T. SEKITANI ◽  
N. MIURA ◽  
M. NAITO
Keyword(s):  
Magnetic Field ◽  
Low Temperature ◽  
Magnetic Fields ◽  
Transport Properties ◽  
Normal State ◽  
Low Temperatures ◽  
High Field ◽  
Magnetic Moments ◽  
Negative Magnetoresistance ◽  
High Magnetic Fields

We report low-temperature magnetotransport in the normal state of the electron-doped superconductors, Nd 2-x Ce x CuO 4, Pr 2-x Ce x CuO 4, and La 2-x Ce x CuO 4, by suppressing the superconductivity with high magnetic fields. The normal state ρ-T curve shows an up-turn at low temperatures, which has a log T dependence with saturation at lowest temperatures. The up-turn is gradually suppressed with increasing magnetic field, resulting in negative magnetoresistance. We discuss these findings on the basis of the Kondo scattering originating from the magnetic moments of Cu 2+ ions.

Magnetomechanische Eigenschaften von Mu-Metall / Magnetomechanical Properties of Mu-Metal

1973 ◽  
Vol 28 (3-4) ◽  
pp. 487-491 ◽  
Author(s):  
S. Drosdziok
Keyword(s):  
Magnetic Fields ◽  
Shear Modulus ◽  
Shear Strain ◽  
Strain Measurement ◽  
New Technique ◽  
High Permeability ◽  
A New Technique

AbstractMeasurements of the magnetomechanical effects of high permeability materials have not yet been performed because of their smallness. Using a new technique, the Joule magnetostriction of Mumetal is obtained by shear strain measurement. The change of shear modulus and the magnetomechanical damping in dc and ac magnetic fields are investigated and discussed.

MAGNETO-TRANSPORT IN OPEN QUANTUM DOT ARRAYS AT THE TRANSITION FROM LOW TO HIGH MAGNETIC FIELDS: REGULARITY AND CHAOS

2007 ◽  
Vol 21 (08n09) ◽  
pp. 1288-1296 ◽  
Author(s):  
R. BRUNNER ◽  
R. MEISELS ◽  
F. KUCHAR ◽  
R. AKIS ◽  
D. K. FERRY ◽  
...  
Keyword(s):  
Phase Space ◽  
Magnetic Fields ◽  
Quantum Dot ◽  
High Field ◽  
Electron System ◽  
Quantum Mechanical ◽  
High Magnetic Fields ◽  
Open Quantum ◽  
Confining Potential ◽  
Connecting The Dots

The mixed phase space in an open quantum dot array with a soft confining potential is studied in low and high magnetic fields. Chaos occurs due to the perturbations by the constrictions connecting the dots of the array. Regular orbits and the areas of Kalmogorov-Arnold-Moser islands in phase space become increasingly dominating with increasing magnetic field. The correspondence to the high-field quantum-mechanical picture in a 2D electron system with boundaries is discussed.

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