Comment on "Quantum and Classical Glass Transitions in LiHo$_{x}$Y$_{1-x}$F$_4$" by C. Ancona-Torres, D.M. Silevitch, G. Aeppli, and T. F. Rosenbaum, Phys. Rev. Lett. 101, 057201 (2008)

P. E. Jönsson; R. Mathieu; W. Wernsdorfer; A. M. Tkachuk; B. Barbara

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arXiv · 0803.1357

Comment on "Quantum and Classical Glass Transitions in LiHo$_{x}$Y$_{1-x}$F$_4$" by C. Ancona-Torres, D.M. Silevitch, G. Aeppli, and T. F. Rosenbaum, Phys. Rev. Lett. 101, 057201 (2008)

P. E. Jönsson·R. Mathieu·W. Wernsdorfer·A. M. Tkachuk·B. Barbara

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Abstract

We show in this comment that the claim by Ancona-Torres et al. of an equilibrium quantum or classical phase transition in the LiHo$_x$Y$_{1-x}$F$_4$ system is not supported by a rigorous scaling analysis.

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P. E. Jönsson, R. Mathieu, W. Wernsdorfer, A. M. Tkachuk, B. Barbara. 2010-04-12. Comment on "Quantum and Classical Glass Transitions in LiHo$_{x}$Y$_{1-x}$F$_4$" by C. Ancona-Torres, D.M. Silevitch, G. Aeppli, and T. F. Rosenbaum, Phys. Rev. Lett. 101, 057201 (2008). https://arxiv.org/abs/0803.1357

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