Journal article
Observation of 3D Heisenberg-like ferromagnetism in single crystal La_{0.875}Sr_{0.125}MnO_3
- Abstract:
-
We report measurements and analysis of the magnetic critical phenomena in a single crystal of La${_{0.875}}$Sr${_{0.125}}$MnO${_3}$. The critical exponents associated with the ferromagnetic transition have been determined from ac susceptibility and dc magnetisation data. Techniques like the Kouvel$-$Fischer plots, modified Arrots Plots and the critical isotherm analysis were used for this purpose. The values of the the exponents $\gamma$, $\beta$ and $\delta$ obtained are found to match very ...
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- Publication status:
- Published
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- Publisher copy:
- 10.1103/PhysRevB.68.132404
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Authors
Bibliographic Details
- Journal:
- Phys. Rev B.
- Volume:
- 68
- Issue:
- 13
- Pages:
- 132404
- Publication date:
- 2003-05-26
- DOI:
- EISSN:
-
1095-3795
- ISSN:
-
1098-0121
- Source identifiers:
-
4861
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:4861
- UUID:
-
uuid:4b03e9ea-6117-488d-a338-713464097d31
- Local pid:
- pubs:4861
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2003
- Notes:
- 5 Post script Figures attached
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