37 citations · 60 across the 10 of their papers we have counts for
10 papers
Quantum-interference-driven orbital density wave and high-temperature superconductivity in trilayer nickelates
Youichi Yamakawa, Hiroshi Kontani
Intertwined charge-density-wave (CDW) and spin-density-wave (SDW) orders are a hallmark of high-temperature superconducting multilayer nickelates. In trilayer La4Ni3O_{10}, charge…
Prominent Intrinsic Orbital Hall Effect in the 135 Kagome Metal Family and Orbital Responses in the Loop-Current Phase
Jianxin Huang, Rina Tazai, Youichi Yamakawa +1
The study of electronic orbital degrees of freedom, including the generation and control of orbital currents and orbital angular momentum, has emerged as a vibrant research field.…
Momentum-dependent charge-density-wave gap formation in ZrTe_{2.98}Se_{0.02}
Iori Ishiguro, Hayate Kunitsu, Natsuki Mitsuishi +5
We investigated the energy gap formation across the charge density wave (CDW) transition inof ZrTe_{2.98}Se_{0.02}. By employing a laser photoemission microscopy, we clearly resolv…
Fermi surface of Kagome metal CsCrSb observed by laser photoemission microscopy
Hayate Kunitsu, Iori Ishiguro, Natsuki Mitsuishi +7
We investigated the Fermi surface (FS) in the paramagnetic state of Kagome metal CsCrSb by employing a laser photoemission microscopy. We found a circular FS and two hexago…
Coherence Length of Electronic Nematicity in Iron-Based Superconductors
Yoichi Kageyama, Asato Onishi, Cédric Bareille +9
Recent developments in laser-excited photoemission electron microscopy (laser-PEEM) advance the visualization of electronic nematicity and nematic domain structures in iron-based s…
Unusual nodal behaviors of the superconducting gap in the iron-based superconductor Ba(FeRu)As: Effects of spin-orbit coupling
L. Liu, K. Okazaki, T. Yoshida +22
We have investigated the superconducting gap of optimally doped Ba(FeRu)As by angle-resolved photoemission spectroscopy (APRES) using bulk-sensitive 7 eV…