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Titel:

Vibrating-{{Coil Magnetometry}} of the {{Spin Liquid Properties}} of ${\mathrm{Tb}}_{2}{\mathrm{Ti}}_{2}{퐎}_{7}$

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Legl, S.; Krey, C.; Dunsiger, S. R.; Dabkowska, H. A.; Rodriguez, J. A.; Luke, G. M.; Pfleiderer, C.
Abstract:
We have explored the spin liquid state in Tb2Ti2O7 with vibrating-coil magnetometry down to $\sim$0.04 K under magnetic fields up to 5 T. We observe magnetic history dependence below T$∗\sim$0.2 K reminiscent of the classical spin ice systems Ho2Ti2O7 and Dy2Ti2O7. The magnetic phase diagram inferred from the magnetization is essentially isotropic, without evidence of magnetization plateaus as anticipated for so-called quantum spin ice, predicted theoretically for [111] when quantum fluctuations...     »
Zeitschriftentitel:
Physical Review Letters
Jahr:
2012
Band / Volume:
109
Monat:
jul
Heft / Issue:
4
Seitenangaben Beitrag:
047201
Volltext / DOI:
doi:10.1103/PhysRevLett.109.047201
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