12 citations · 30 across the 3 of their papers we have counts for
3 papers
Observation of superconductivity and its enhancement at the charge density wave critical point in LaAgSb
Kazuto Akiba, Nobuaki Umeshita, Tatsuo C. Kobayashi
We discover superconductivity (SC) in LaAgSb at ambient pressure and its close correlation with a charge density wave (CDW) under pressure. The superconducting transition tempe…
Magnetotransport studies of the Sb square-net compound LaAgSb under high pressure and rotating magnetic fields
Kazuto Akiba, Nobuaki Umeshita, Tatsuo C. Kobayashi
Square-net-layered materials have attracted attention as an extended research platform of Dirac fermions and of exotic magneto-transport phenomena. In this study, we investigated t…
Successive destruction of charge density wave states by pressure in LaAgSb
Kazuto Akiba, Hiroaki Nishimori, Nobuaki Umeshita +1
We comprehensively studied the magnetotransport properties of LaAgSb under high pressure up to 4 GPa, which showed unique successive charge density wave (CDW) transitions at $T…