Shiming Lei

collaborators

3 papers

cond-mat.str-el2024

Spontaneous spin chirality reversal and competing phases in the topological magnet EuAl $_{4}$

A. M. Vibhakar, D. D. Khalyavin, F. Orlandi +4

We demonstrate the spontaneous reversal of spin chirality in a single crystal sample of the intermetallic magnet EuAl $_{4}$ . We solve the nanoscopic nature of each of the four magnet…

cond-mat.mtrl-sci2023★ 1 cited

Real-space and reciprocal-space topology in the Eu(Ga $_{1 - x}$ Al $_{x}$ ) $_{4}$ square net system

Jaime M. Moya, Jianwei Huang, Shiming Lei +5

Magnetotransport measurements on the centrosymetric square-net Eu(Ga $_{1 - x}$ Al $_{x}$ ) $_{4}$ compounds reveal evidence for both reciprocal- and real-space topology. For compositions $0.…

cond-mat.mtrl-sci2023

Ultrafast Dynamics of the Topological Semimetal GdSb $_{x}$ Te $_{2 - x - δ}$ In the Presence and Absence of a Charge Density Wave

Robert J. Kirby, Angela Montanaro, Francesca Giusti +8

Time-resolved dynamics in charge-density-wave materials have revealed interesting out-of-equilibrium electronic responses. However these are typically only performed in a single ma…

Spontaneous spin chirality reversal and competing phases in the topological magnet EuAl4​

Real-space and reciprocal-space topology in the Eu(Ga1−x​Alx​)4​ square net system

Ultrafast Dynamics of the Topological Semimetal GdSbx​Te2−x−δ​ In the Presence and Absence of a Charge Density Wave

Spontaneous spin chirality reversal and competing phases in the topological magnet EuAl $_{4}$

Real-space and reciprocal-space topology in the Eu(Ga $_{1 - x}$ Al $_{x}$ ) $_{4}$ square net system

Ultrafast Dynamics of the Topological Semimetal GdSb $_{x}$ Te $_{2 - x - δ}$ In the Presence and Absence of a Charge Density Wave