@article{2162591379694f71b4bbc1eb4b62d9b1,
title = "Observation of a liquid-gas-type transition in the pyrochlore spin ice compound Dy2Ti2O7 in a magnetic field",
abstract = "A novel field-induced first-order phase transition in the spin ice compound Dy2Ti2O7 with magnetic parallel to the [111] direction was observed. The obtained phase diagram is analogous to that for liquid-gas transitions. Results suggest relevance of long-range dipolar interactions to the occurrence of the first-order transition.",
author = "T. Sakakibara and T. Tayama and Z. Hiroi and K. Matsuhira and S. Takagi",
note = "Funding Information: We are grateful to S. Miyashita and K. Nemoto for useful discussions. This work was partly supported by the Grant-in-Aid for Scientific Research of the Japan Society for the Promotion of Science. K. M. was supported by the Visiting Researcher{\textquoteright}s Program of the Institute for Solid State Physics, University of Tokyo.",
year = "2003",
month = may,
day = "23",
language = "英語",
volume = "90",
pages = "207205/1--207205/4",
journal = "Physical Review Letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "20",
}