Possible quantum paramagnetism in compressed Sr2IrO4

Possible quantum paramagnetism in compressed Sr2IrO4

The effect of compression on the magnetic ground state of Sr[subscript 2]IrO[subscript 4] is studied with x-ray resonant techniques in the diamond anvil cell. The weak interlayer exchange coupling between square-planar 2D IrO[subscript 2] layers is readily modified upon compression, with a crossover...

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Bibliographic Details
Main Authors: Haskel, D., Fabbris, G., Kim, J. H., Veiga, L. S. I., Mardegan, J. R. L., Escanhoela, C. A., Chikara, S., Struzhkin, V., Senthil, T., Kim, B. J., Cao, G., Kim, J.-W.
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:English
Published: American Physical Society 2020
Online Access:https://hdl.handle.net/1721.1/125722

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