Magnetic field effects on synthesis process of high-Tc superconductors

2003 ◽  
Vol 3 (5) ◽  
pp. 391-395 ◽  
Author(s):  
S. Awaji ◽  
Y. Ma ◽  
W.P. Chen ◽  
H. Maeda ◽  
K. Watanabe ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Synthesis Process ◽  
Magnetic Field Effects ◽  
High Tc Superconductors ◽  
High Tc ◽  
Field Effects

MICROWAVE ABSORPTION STUDIES ON HIGH-Tc SUPERCONDUCTORS AND RELATED MATERIALS VIII — ESR OF DPPH COATED ON BiSrCaCuO FILMS FABRICATED ON MgO (100) SUBSTRATES

1992 ◽  
Vol 06 (14) ◽  
pp. 879-889
Author(s):  
K. SUGAWARA ◽  
S. TANAKA
Keyword(s):  
Magnetic Field ◽  
Film Thickness ◽  
Temperature Dependence ◽  
Applied Magnetic Field ◽  
Zero Field ◽  
Magnetic Field Effects ◽  
High Tc Superconductors ◽  
Thick Sample ◽  
High Tc ◽  
Absorption Studies

ESR of DPPH coated on Bi - Sr - Ca - Cu - O films fabricated on MgO (100) substrates by MOCVD have been studied for samples with different thicknesses, 1000 Å and 100 Å. Temperature dependence of the ESR peak-to-peak linewidth, ΔH pp , revealed that ΔH pp , increases with film thickness. The excess ESR linewidth, δ (ΔH pp ) was also analyzed in terms of (1-t)α, with t=T/T c , giving for example α=4±1 for the 1000 Å thick sample. The ESR lineshapes were distorted by rotating the samples in applied magnetic fields. Severe distortion was found for the 1000 Å sample below about 30 K, but the distortion almost disappears at temperatures above 30 K. The applied magnetic field effects were also examined in both field-cooled and zero-field-cooled cases.

scholarly journals Magnetic-field effects on the charge-spin stripe order in La-214 high-Tc cuprates

2006 ◽  
Vol 51 ◽  
pp. 259-262 ◽  
Author(s):  
T Adachi ◽  
K Omori ◽  
T Kawamata ◽  
K Kudo ◽  
T Sasaki ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Magnetic Field Effects ◽  
High Tc ◽  
Field Effects ◽  
Stripe Order ◽  
High Tc Cuprates

Pressure and magnetic field effects on ferroelastic and antiferromagnetic orderings in honeycomb-lattice Mn2V2O7

2020 ◽  
Vol 102 (7) ◽  
Author(s):  
H. C. Wu ◽  
D. J. Hsieh ◽  
T. W. Yen ◽  
P. J. Sun ◽  
D. Chandrasekhar Kakarla ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Honeycomb Lattice ◽  
Magnetic Field Effects ◽  
Field Effects

Magnetic field effects in rigidly linked D-A dyads: Extreme on-resonance quantum coherence effect on charge recombination

2019 ◽  
Vol 151 (24) ◽  
pp. 244308 ◽  
Author(s):  
David Mims ◽  
Alexander Schmiedel ◽  
Marco Holzapfel ◽  
Nikita N. Lukzen ◽  
Christoph Lambert ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Quantum Coherence ◽  
Charge Recombination ◽  
Magnetic Field Effects ◽  
Field Effects ◽  
Coherence Effect
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