activity
20232026
most citedUnusual spin dynamics in the van der Waals antiferromagnet FeGa2S4

1 citations · 1 across the 4 of their papers we have counts for

collaborators

5 papers

quant-ph2026

Vibrational Sample-Based Quantum Diagonalization with Unitary-Cluster-Jastrow Ansätze on IBM QPUs

Kunal Kumar, Erik Lötstedt, Yuri Kobayashi +1

We extend sample-based quantum diagonalization (SQD) to anharmonic vibrational spectra and use it to benchmark how vibrational ansätze scale on present-day hardware under a direct…

cond-mat.str-el2024★ 1 cited

Unusual spin dynamics in the van der Waals antiferromagnet FeGa2S4

Yifei Tang, Yoshihiko Umemoto, Yo Kawamoto +5

Spin dynamics in the van der Waals antiferromagnet FeGaS with triangular lattices are investigated using magnetometry, neutron scattering, and muon spin relaxation measurem…

physics.ins-det2024

Combination of crystal growth with optical floating zone and evaluation of Nd3+:LaAlO3 crystals with the dynamic nuclear polarization of 139La and 27Al

Kohei Ishizaki, Ikuo Ide, Masaki Fujita +12

Producing a polarized lanthanum (La) target with high polarization and long relaxation time is crucial for realizing time-reversal violation experiments using polarized neutron bea…

cond-mat.str-el2023

Quantum Criticality in YbCu4Ni

Kotaro Osato, Takanori Taniguchi, Hirotaka Okabe +12

We report on the quantum criticality of YbCuNi as revealed by our combined micro- and macro-measurements. We determine the crystal structure of YbCuNi with site mixing by n…

cond-mat.supr-con2023

Observation of Subharmonic Charge-Density-Wave Correlations in La-Based Cuprates

Jun-Sik Lee, Steven A. Kivelson, Heemin Lee +6

Pair-density-wave (PDW) correlations have been proposed as an important ingredient in the complex phase diagram of high- cuprates, yet bulk-sensitive experimental signat…