Study of critical exponents in doped La2/3Ca1/3Mn1-yFe yO3(y = 0, 0.03) manganite films

In this work, we investigated close to the Curie temperature T C the critical exponents of the magnetization of doped manganite La2/3Ca1/3Mn0.97Fe0.03O3 (LCMFO) thin films, as well as undoped La2/3Ca1/3MnO3 (LCMO). Using a T C distribution given by the intrinsic magnetic inhomogeneities in these fer...

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Autores:

Tipo de recurso:

Fecha de publicación:

2014

Institución:

Universidad de Medellín

Repositorio:

Repositorio UDEM

Idioma:

eng

OAI Identifier:

oai:repository.udem.edu.co:11407/1346

Acceso en línea:

http://hdl.handle.net/11407/1346

Palabra clave:

Calcium
Curie temperature
Manganese
Manganese oxide
Manganites
Thin films
Applied magnetic fields
Critical exponent
Doped manganites
Magnetic inhomogeneities
Magnetic phase transitions
Manganite films
Substitution effect
Universality class
C (programming language)

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restrictedAccess

License

http://purl.org/coar/access_right/c_16ec