Enhanced electric conductivity at ferroelectric vortex cores in BiFeO3

N. Balke, B. Winchester, W. Ren, Y.H. Chu, A. Morozovska, E.A. Eliseev, Mark Huijben, R.K. Vasudevan, P. Maksymovych, J. Britson, S. Jesse, I. Kornev, R. Ramesh, L. Bellaiche, L.Q. Chen, S.V. Kalinin

Research output: Contribution to journalArticleAcademicpeer-review

229 Citations (Scopus)
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Abstract

In many large ensembles, the property of the system as a whole cannot be understood from studying the individual entities alone ¿ these ensembles can be made up by neurons in the brain, transport users in traffic networks or data packages in the Internet. The past decade has seen important progress in our fundamental understanding of what such seemingly disparate 'complex systems' have in common; some of these advances are surveyed here.
Original languageEnglish
Pages (from-to)81-88
Number of pages8
JournalNature physics
Volume8
Issue number1
DOIs
Publication statusPublished - 2012

Keywords

  • METIS-288496
  • IR-81875

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