Electric field modulation of the tetragonal domain orientation revealed in the magnetic ground state of quantum paraelectric EuTiO3

• Main Authors: Kato, Y., Sunku, S. S., Ito, T., Spalek, L., Shimuta, M., Katsufuji, T., Saxena, S. S., Batista, Cristian D., Petrovic, A. P., Sengupta, Pinaki, Panagopoulos, Christos
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Science::Mathematics
• Online Access: https://hdl.handle.net/10356/96419; http://hdl.handle.net/10220/9909
• Institution: Nanyang Technological University

We present a study of the thermodynamic and magnetic properties of single-crystal EuTiO3. Signatures of metastability are visible in the heat capacity below the cubic-tetragonal phase transition at 283 K, supporting the evidence for a mismatch between long and short range structural order from pre...