K. Tsuei

collaborators

3 papers

cond-mat.str-el2025

Valency, charge-transfer, and orbital-dependent correlation in bilayer nickelates Nd3Ni2O7

Daisuke Takegami, Takaki Okauchi, Edgar Abarca Morales +14

We examine the bulk electronic structure of Nd3Ni2O7 using Ni 2p core-level hard x-ray photoemission spectroscopy combined with density functional theory + dynamical mean-field the…

cond-mat.str-el2024

Gapless dynamic magnetic ground state in the charge-gapped trimer iridate Ba $_{4}$ NbIr $_{3}$ O $_{12}$

Abhisek Bandyopadhyay, S. Lee, D. T. Adroja +18

We present an experimental investigation of the magnetic ground state in Ba $_{4}$ NbIr $_{3}$ O $_{12}$ , a fractional valent trimer iridate. X-ray absorption and photoemission spectroscopy…

cond-mat.str-el2024

Novel quantum spin liquid ground state in the trimer rhodate Ba $_{4}$ NbRh $_{3}$ O $_{12}$

Abhisek Bandyopadhyay, S. Lee, D. T. Adroja +14

Frustrated magnets offer a plethora of exotic magnetic ground states, including quantum spin liquids (QSLs), in which enhanced quantum fluctuations prevent a long-range magnetic or…

Valency, charge-transfer, and orbital-dependent correlation in bilayer nickelates Nd3Ni2O7

Gapless dynamic magnetic ground state in the charge-gapped trimer iridate Ba4​NbIr3​O12​

Novel quantum spin liquid ground state in the trimer rhodate Ba4​NbRh3​O12​

Gapless dynamic magnetic ground state in the charge-gapped trimer iridate Ba $_{4}$ NbIr $_{3}$ O $_{12}$

Novel quantum spin liquid ground state in the trimer rhodate Ba $_{4}$ NbRh $_{3}$ O $_{12}$