Abstract
The emergence of states of matter in low-dimensional systems is one of the most intriguing topics in condensed matter physics. Interfaces between nonmagnetic, insulating oxides are found to give rise to surprising behaviors, such as metallic conductivity, superconductivity, and magnetism. Sensitive, noninvasive local characterization tools are essential for understanding the electronic and magnetic behavior of these systems. Here, the scanning superconducting quantum interference device (SQUID) technique for local magnetic imaging is described and its contribution to the field of oxide interfaces is reviewed.
Original language | English |
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Article number | 1706653 |
Journal | Advanced Materials |
Volume | 30 |
Issue number | 41 |
Early online date | 2 May 2018 |
DOIs | |
State | Published - 11 Oct 2018 |
Keywords
- ferroelastic domain walls
- magnetism
- oxide interfaces
- scanning SQUID microscopy
- superconductivity
All Science Journal Classification (ASJC) codes
- Mechanics of Materials
- Mechanical Engineering
- General Materials Science