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Multifunctionality goes quantum critical

Multiferroic quantum criticality — associated with the merging of two distinct quantum critical points — is explored, with implications for fundamental physics and low-temperature applications.

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Fig. 1: Multiferroic quantum criticality in (Eu/Ba/Sr)TiO3.


  1. Matsukura, F., Tokura, Y. & Ohno, H. Nat. Nanotechnol. 10, 209–220 (2015).

    Article  CAS  Google Scholar 

  2. Fiebig, M., Lottermoser, T., Meier, D. & Trassin, M. Nat. Rev. Mater. 1, 16046 (2016).

    Article  CAS  Google Scholar 

  3. Tokura, Y., Kawasaki, M. & Nagaosa, N. Nat. Phys. 13, 1056–1068 (2017).

    Article  CAS  Google Scholar 

  4. Narayan, A., Cano, A., Balatsky, A. V. & Spaldin, N. A. Nat. Mater. (2019).

    Article  Google Scholar 

  5. Quantum phase transitions. Nat. Phys. 4, 167–205 (2008).

  6. Chandra, P., Lonzarich, G. G., Rowley, S. E. & Scott, J. F. Rep. Prog. Phys. 80, 112502 (2017).

    Article  CAS  Google Scholar 

  7. Guzmán-Verri, G. G. & Littlewood, P. B. APL Mater. 4, 064106 (2016).

    Article  Google Scholar 

  8. Friedemann, S. et al. Nat. Phys. 14, 62–67 (2018).

    Article  CAS  Google Scholar 

  9. Collignon, C., Lin, X., Rischau, C. W., Fauqué, B. & Behnia, K. Annu. Rev. Condens. Matter Phys. (2019).

  10. Basov, D. N., Averitt, R. D. & Hsieh, D. Nat. Mater. 16, 1077–1087 (2017).

    Article  CAS  Google Scholar 

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Correspondence to Premala Chandra.

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Chandra, P. Multifunctionality goes quantum critical. Nature Mater 18, 197–198 (2019).

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