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Non-Fermi-liquid behavior and doping asymmetry in an organic Mott insulator interface
Yoshitaka Kawasugi, Kazuhiro Seki, Jiang Pu +4
High- superconductors show anomalous transport properties in their normal states, such as the bad-metal and pseudogap behaviors. To discuss their origins, it is importan…
Two-dimensional ground-state mapping of a Mott-Hubbard system in a flexible field-effect device
Yoshitaka Kawasugi, Kazuhiro Seki, Satoshi Tajima +5
A Mott insulator sometimes induces unconventional superconductivity in its neighbors when doped and/or pressurized. Because the phase diagram should be strongly related to the micr…
Electron-hole doping asymmetry of Fermi surface reconstructed in a simple Mott insulator
Yoshitaka Kawasugi, Kazuhiro Seki, Yusuke Edagawa +6
It is widely recognised that the effect of doping into a Mott insulator is complicated and unpredictable, as can be seen by examining the Hall coefficient in high cupra…