S. Do

activity

20112023

most citedEvidence for a Field-induced Quantum Spin Liquid in

α

-RuCl

_{3}

364 citations · 1.6k across the 31 of their papers we have counts for

collaborators

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29 papers · 1 filter

cond-mat.str-el2023

Kondo screening in a Majorana metal

S. Lee, Y. S. Choi, S. -H. Do +8

Kondo impurities provide a nontrivial probe to unravel the character of the excitations of a quantum spin liquid. In the S=1/2 Kitaev model on the honeycomb lattice, Kondo impuriti…

cond-mat.str-el2023★ 2 cited

Topological Nernst and topological thermal Hall effect in rare-earth kagome ScMn $_{6}$ Sn $_{6}$

Richa P. Madhogaria, Shirin Mozaffari, Heda Zhang +5

Thermal and thermoelectric measurements are known as powerful tools to uncover the physical properties of quantum materials due to their sensitivity towards the scattering and chir…

cond-mat.str-el2023

Fractionalized Excitations Probed by Ultrasound

A. Hauspurg, S. Zherlitsyn, T. Helm +8

In this work, we study magnetoelastic interactions by means of ultrasound experiments in $α$ -RuCl $_{3}$ -- a prototypical material for the Kitaev spin model on the honeycomb lattice,…

cond-mat.str-el2022★ 9 cited

Field-induced spin level crossings within a quasi-XY antiferromagnetic state in Ba $_{2}$ FeSi $_{2}$ O $_{7}$

Minseong Lee, Rico Schoenemann, Hao Zhang +11

We present a high-field study of the strongly anisotropic easy-plane square lattice $S$ = 2 quantum magnet Ba $_{2}$ FeSi $_{2}$ O $_{7}$ . This compound is a rare high-spin antiferromag…

cond-mat.str-el2022★ 1 cited

Understanding temperature-dependent SU( $3$ ) spin dynamics in the $S = 1$ antiferromagnet Ba $_{2}$ FeSi $_{2}$ O $_{7}$

Seung-Hwan Do, Hao Zhang, David A. Dahlbom +9

Quantum magnets admit more than one classical limit and $N$ -level systems with strong single-ion anisotropy are expected to be described by a classical approximation based on SU($N…

cond-mat.str-el2022★ 10 cited

Weak-coupling to strong-coupling quantum criticality crossover in a Kitaev quantum spin liquid $α$ -RuCl $_{3}$

Jae-Ho Han, Seung-Hwan Do, Kwang-Yong Choi +5

We report an unprecedented quantum criticality crossover representing two different universal scaling behaviors in a Kitaev quantum magnetic material $α$ -RuCl $_{3}$ . $α$ -RuCl $_{3}$ pre…

Kondo screening in a Majorana metal

Topological Nernst and topological thermal Hall effect in rare-earth kagome ScMn6​Sn6​

Fractionalized Excitations Probed by Ultrasound

Field-induced spin level crossings within a quasi-XY antiferromagnetic state in Ba2​FeSi2​O7​

Understanding temperature-dependent SU(3) spin dynamics in the S=1 antiferromagnet Ba2​FeSi2​O7​

Weak-coupling to strong-coupling quantum criticality crossover in a Kitaev quantum spin liquid α-RuCl3​

Topological Nernst and topological thermal Hall effect in rare-earth kagome ScMn $_{6}$ Sn $_{6}$

Field-induced spin level crossings within a quasi-XY antiferromagnetic state in Ba $_{2}$ FeSi $_{2}$ O $_{7}$

Understanding temperature-dependent SU( $3$ ) spin dynamics in the $S = 1$ antiferromagnet Ba $_{2}$ FeSi $_{2}$ O $_{7}$

Weak-coupling to strong-coupling quantum criticality crossover in a Kitaev quantum spin liquid $α$ -RuCl $_{3}$