Role of interparticle coupling on the tunneling magnetoresistance of granular films in interacting superparamagnetic system

Journal of Magnetism and Magnetic Materials

Volumn 320, Issue 5, 2008, Pages 642-645

  Mao, Zhongquan ^a   Chen, Dihu ^a   He, Zhenhui ^a  

^a State Key Laboratory of Optoelectronic Materials and Technologies   (China)

Author keywords

Correlation length; Interaction; Magnetization; Superparamagnetism; Tunneling magnetoresistance

Indexed keywords

ELECTRIC RESISTANCE; MAGNETIC ANISOTROPY; MAGNETIC FIELD EFFECTS; MAGNETOELECTRONICS; MAGNETORESISTANCE; MAGNETS; SOIL STRUCTURE INTERACTIONS; SPIN DYNAMICS;

CORRELATION LENGTH; GRANULAR FILMS; INTER-PARTICLE COUPLINGS; INTERACTION; LANGEVIN FUNCTIONS; MAGNETIC PARTICLES; PHENOMENOLOGICAL MODELS; SUPERPARAMAGNETIC; TUNNELING MAGNETORESISTANCE;

SUPERPARAMAGNETISM;

EID: 61649098445     PISSN: 03048853     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmmm.2007.07.028     Document Type: Article

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