Direct observation of phase separation in
We provide evidence of phase separation in La 0.45 Sr 0.55 MnO 3− δ using electron spin
resonance, magnetic force microscopy (MFM), x-ray diffraction, and magnetic and transport …
resonance, magnetic force microscopy (MFM), x-ray diffraction, and magnetic and transport …
Interplay between Charge Order, Magnetism, and Structure in
S Uhlenbruck, R Teipen, R Klingeler, B Büchner… - Physical review …, 1999 - APS
We have measured specific heat, magnetization, and electrical transport properties of La
0.875 Sr 0.125− MnO 3 single crystals in magnetic fields up to 14 T. In addition to a …
0.875 Sr 0.125− MnO 3 single crystals in magnetic fields up to 14 T. In addition to a …
Electrostatic Shaping of Magnetic Transition Regions in
Q Lan, C Wang, L Jin, M Schnedler, L Freter… - Physical Review Letters, 2022 - APS
We report a magnetic transition region in La 0.7 Sr 0.3 MnO 3 with gradually changing
magnitude of magnetization, but no rotation, stable at all temperatures below TC. Spatially …
magnitude of magnetization, but no rotation, stable at all temperatures below TC. Spatially …
Imaging the First-Order Magnetic Transition in
The nature of the ferromagnetic, charge, orbital, and antiferromagnetic order in La 0.35 Pr
0.275 Ca 0.375 MnO 3 on the nano-and microscale was investigated by photoemission …
0.275 Ca 0.375 MnO 3 on the nano-and microscale was investigated by photoemission …
Magnetic phase separation in Nd0. 5 (Ca, Sr) 0.5 MnO3
TG Kumary, JG Lin, MC Valsakumar - Journal of Applied Physics, 2010 - pubs.aip.org
The phase separation of Nd 0.5 Ca 0.5− y Sr y MnO 3, for 0≤ y≤ 0.5, is studied via
electron spin resonance (ESR) in the temperature range 80–400 K. Two types of magnetic …
electron spin resonance (ESR) in the temperature range 80–400 K. Two types of magnetic …
Two ferromagnetic phases in
H Nojiri, K Kaneko, M Motokawa, K Hirota, Y Endoh… - Physical Review B, 1999 - APS
It was discovered in La 1− x Sr x MnO 3 (x∼ 1/8) that a field-induced phase transition occurs
from a ferromagnetic metal (FM) phase to a ferromagnetic insulator (FI) phase. The …
from a ferromagnetic metal (FM) phase to a ferromagnetic insulator (FI) phase. The …
Structure-properties phase diagram for
B Dabrowski, X Xiong, Z Bukowski, R Dybzinski… - Physical Review B, 1999 - APS
By combining the results of magnetization, resistivity, and neutron powder-diffraction data for
stoichiometric La 1− x Sr x MnO 3, we have constructed a phase diagram that describes the …
stoichiometric La 1− x Sr x MnO 3, we have constructed a phase diagram that describes the …
Multiphase segregation and metal-insulator transition in single crystal
The insulator-metal transition in single crystal La 5/8− y Pr y Ca 3/8 MnO 3 with y≈ 0.35 was
studied using synchrotron x-ray diffraction, electric resistivity, magnetic susceptibility, and …
studied using synchrotron x-ray diffraction, electric resistivity, magnetic susceptibility, and …
Temperature and field dependence of the phase separation, structure, and magnetic ordering in 0.50, and 0.53)
Neutron-powder-diffraction measurements, combined with magnetization and resistivity
data, have been carried out in the doped perovskite La 1− x Ca x MnO 3 (x= 0.47, 0.50, and …
data, have been carried out in the doped perovskite La 1− x Ca x MnO 3 (x= 0.47, 0.50, and …
Specific heat and phase diagram of heavily doped
A Szewczyk, M Gutowska, B Dabrowski - Physical Review B—Condensed …, 2005 - APS
Specific heat of stoichiometric La 1− x Sr x MnO 3 samples with large (x= 1.0, 0.9, 0.7, 0.55,
0.45) and low (x= 0.0) strontium contents was measured from 3 to 393 K, on heating and on …
0.45) and low (x= 0.0) strontium contents was measured from 3 to 393 K, on heating and on …