Autor: |
Aksar Ali Biswas, Yatramohan Jana, Jahangir Alam, Alka B. Garg, R. Mittal, R. Mukhopadhyay |
Rok vydání: |
2011 |
Předmět: |
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Zdroj: |
AIP Conference Proceedings. |
ISSN: |
0094-243X |
Popis: |
The Gd‐based pyrochlore Gd2Sn2O7 is an easy‐planar anisotropic system. The CF anisotropy has a significant effect on the magnetic specific heat Cmag of this compound in the low temperature magnetic ordering regime. The Cmag is found to drop exponentially with Cmag mag∝1/T2 exp(−Δ1/T) between 0.12 and 0.31 K with anisotropic energy gap Δ1≈1.3±0.01 K induced by single‐ion CF anisotropy. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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