47 citations · 149 across the 16 of their papers we have counts for
5 papers · 1 filter
Anisotropic electron damping and energy gap in BiSrCaCuO
Jiemin Li, Yanhong Gu, Takemi Yamada +9
The many body electron-electron interaction in cuprates causes the broadening of the electronic bands in \textit{\textbf{k}}-space, leading to a deviation from the standard Fermi l…
Topotactic Reduction-Driven Crystal Field Excitations in Brownmillerite Manganite Thin Films
Feng Jin, Shiyu Fan, Mingqiang Gu +12
Topotactic reduction of perovskite oxides offers a powerful approach for discovering novel phenomena, such as superconducting infinite-layer nickelates and polar metallicity, and i…
Spin-forbidden excitations in the magneto-optical spectra of CrI tuned by covalency
Connor A. Occhialini, Luca Nessi, Luiz G. P. Martins +10
Spin-forbidden () multiplet excitations and their coupling to magnetic properties are of increasing importance for magneto-optical studies of correlated materials. Nonet…
Beyond-Hubbard pairing in a cuprate ladder
Hari Padma, Jinu Thomas, Sophia TenHuisen +13
The Hubbard model is believed to capture the essential physics of cuprate superconductors. However, recent theoretical studies suggest that it fails to reproduce a robust and homog…
Dispersive dark excitons in van der Waals ferromagnet CrI3
W. He, J. Sears, F. Barantani +11
Spin-flip dark excitons are optical-dipole-forbidden quasiparticles with remarkable potential in optoelectronics, especially when they are realized within cleavable van der Waals m…