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Title | Magnetothermal Properties near Quantum Criticality in the Itinerant Metamagnet Sr3Ru2O7 |
Author(s) | Rost, Andreas W |
Publication | Berlin, Heidelberg, Springer Berlin Heidelberg, 2010. |
Description | X, 145 p : online resource |
Abstract Note | The compound Sr3Ru2O7 of the strontium ruthenate family has been intensely studied because experimental evidence suggests that quantum fluctuations dominate the magnetic phase diagram in the vicinity of a novel low-temperature phase. In order to understand the interplay between the quantum critical fluctuations and the phase formation, comprehensive thermodynamic information is essential. This thesis reports the results of both specific-heat and magnetocaloric experiments carried out with a bespoke experimental apparatus whose design particularly addresses the demanding constraints of the low-temperature, high-magnetic-field environment. The experimental data give evidence for unusual thermodynamic properties of the novel phase and its bounding phase transitions. Furthermore they show that the phase formation takes place against a background of strongly peaking entropy, suggesting that quantum criticality plays a key role in the physics of this system |
ISBN,Price | 9783642145247 |
Keyword(s) | 1. EBOOK
2. EBOOK - SPRINGER
3. MAGNETIC MATERIALS
4. MAGNETISM
5. Magnetism, Magnetic Materials
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Item Type | eBook |
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Circulation Data
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Call# | Status | Issued To | Return Due On | Physical Location |
I08285 |
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