Colossal magnetoresistant materials: the key role of phase separation
E Dagotto, T Hotta, A Moreo - Physics reports, 2001 - Elsevier
The study of the manganese oxides, widely known as manganites, that exhibit the “colossal”
magnetoresistance effect is among the main areas of research within the area of strongly …
magnetoresistance effect is among the main areas of research within the area of strongly …
Colossal-magnetoresistance materials: manganites and conventional ferromagnetic semiconductors
EL Nagaev - Physics Reports, 2001 - Elsevier
Experimental data and their theoretical interpretation are presented for the colossal
magnetoresistance (CMR) materials to which conventional ferromagnetic semiconductors …
magnetoresistance (CMR) materials to which conventional ferromagnetic semiconductors …
Observation of a Griffiths Phase in Paramagnetic
J Deisenhofer, D Braak, HA Krug von Nidda… - Physical review …, 2005 - APS
We report on the discovery of a novel triangular phase regime in the system La 1-x Sr x MnO
3 by means of electron spin resonance and magnetic susceptibility measurements. This …
3 by means of electron spin resonance and magnetic susceptibility measurements. This …
Non-Griffiths-like clustered phase above the Curie temperature of the doped perovskite cobaltite
The existence of preformed clusters above the Curie temperature of the doped perovskite
manganites is well established and, in many cases, conforms to the expectations for a …
manganites is well established and, in many cases, conforms to the expectations for a …
[图书][B] Colossal magnetoresistance and phase separation in magnetic semiconductors
EL Nagaev - 2002 - books.google.com
Colossal magnetoresistance materials, to which manganites and conventional
ferromagnetic semiconductors belong, draw great attention because of their intriguing …
ferromagnetic semiconductors belong, draw great attention because of their intriguing …
Possible double-exchange interaction between manganese and chromium in
Y Sun, W Tong, X Xu, Y Zhang - Physical Review B, 2001 - APS
We have explored the possibility of double-exchange interaction between ions of different
elements by studying a series of LaMn 1− x Cr x O 3 (0.1<~ x<~ 0. 7) perovskites, with the …
elements by studying a series of LaMn 1− x Cr x O 3 (0.1<~ x<~ 0. 7) perovskites, with the …
Observation of high-temperature magnetic transition and existence of ferromagnetic short-range correlations above transition in double perovskite La 2 FeMnO 6
We present the observation of a high-temperature magnetic transition along with
ferromagnetic short-range correlations (FSCs) in La2FeMnO6 perovskite system. XPS …
ferromagnetic short-range correlations (FSCs) in La2FeMnO6 perovskite system. XPS …
Colossal magnetoresistance behavior and ESR studies of
GT Tan, S Dai, P Duan, YL Zhou, HB Lu, ZH Chen - Physical Review B, 2003 - APS
In this paper, we report the magnetic and electrical properties of the Te-doped lanthanum
manganite perovskite compound La 1− x Te x MnO 3 and the related electron spin …
manganite perovskite compound La 1− x Te x MnO 3 and the related electron spin …
Unusual magnetodielectric effects in La2CuMnO6 induced by a dynamic crossover in dielectric relaxation at TC
A series of fixed frequency dielectric measurements shows dielectric relaxation in La 2
CuMnO 6, with a dynamic (Arrhenius to Arrhenius) crossover at T C. The external magnetic …
CuMnO 6, with a dynamic (Arrhenius to Arrhenius) crossover at T C. The external magnetic …
Artificial Construction of the Layered Ruddlesden–Popper Manganite La2Sr2Mn3O10 by Reflection High Energy Electron Diffraction Monitored Pulsed Laser …
Pulsed laser deposition has been used to artificially construct the n= 3 Ruddlesden–Popper
structure La2Sr2Mn3O10 in epitaxial thin film form by sequentially layering La1–x Sr x MnO3 …
structure La2Sr2Mn3O10 in epitaxial thin film form by sequentially layering La1–x Sr x MnO3 …