HIGHLIGHTS
- who: Haowen Wang from the SchoolHuazhong University of Science and Technology, Wuhan, China have published the research: Giant anisotropic magnetoresistance and nonvolatile memory in canted antiferromagnet Sr2IrO4, in the Journal: NATURE COMMUNICATIONS NATURE COMMUNICATIONS
- what: The authors demonstrate the giant AMR reaching ~160% at low-T in a simple resistor plate of spin-orbit coupled AFM Sr2IrO4 single crystal. In the third part, the authors demonstrate the AFM nonvolatile memory effect in the tiny Ga-doped Sr2IrO4. The authors show an in-situ manipulation of the bistable states, which may have advantages in practical devices . . .
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