4 papers
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…
Direct observation of band structure modifications from monolayer WSe2 to Janus WSSe
Masato Sakano, Shunsuke Akatsuka, Takato Yamamoto +19
Janus monolayer transition metal dichalcogenides (TMDs), created by post-growth substitution of the top chalcogen layer, represent a new direction for engineering 2D crystal proper…
Electronic Structure of Kramers Nodal-Line Semimetal YAuGe and Anomalous Hall Effect Induced by Magnetic Rare-Earth Substitution
Takashi Kurumaji, Jorge I. Facio, Natsuki Mitsuishi +11
Nodal-line semimetals are a class of topological materials hosting one dimensional lines of band degeneracy. Kramers nodal-line (KNL) metals/semimetals have recently been theoretic…