Quantum ferromagnet in the proximity of the tricritical point

Quantum phase transitions: Tuned in metallic ferromagnets Clean ferromagnetic systems are predicted to exhibit quantum phase transitions (QPTs) rather than critical points. QPTs happen at zero temperature due to quantum fluctuations between the phases, and can be triggered by non-thermal perturbatio...

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Bibliographic Details
Main Authors: Petr Opletal, Jan Prokleška, Jaroslav Valenta, Petr Proschek, Vladimír Tkáč, Róbert Tarasenko, Marie Běhounková, Šárka Matoušková, Mohsen M. Abd-Elmeguid, Vladimír Sechovský
Format: Article
Language:English
Published: Nature Publishing Group 2017-06-01
Series:npj Quantum Materials
Online Access:https://doi.org/10.1038/s41535-017-0035-6