744 citations · 2.1k across the 11 of their papers we have counts for
11 papers
Intertwined Charge and Spin Density Waves in a Topological Kagome Material
Y. Chen, J. Gaudet, G. G. Marcus +11
Using neutrons and x-rays we show the topological kagome antiferromagnet MnSn for ~K forms a homogeneous spin and charge ordered state comprising a longitudinally polari…
Piezomagnetic switching of anomalous Hall effect in an antiferromagnet at room temperature
M. Ikhlas, S. Dasgupta, F. Theuss +6
Piezomagnetism couples strain linearly to magnetic order producing magnetization. Thus, unlike magnetostriction, it enables bidirectional control of a net magnetic moment. If this…
Giant effective damping of octupole oscillation in an antiferromagnetic Weyl semimetal
Shinji Miwa, Satoshi Iihama, Takuya Nomoto +8
A magnetic Weyl semimetal is a recent focus of extensive research as it may exhibit large and robust transport phenomena associated with topologically protected Weyl points in mome…
A new stress dilatometer and measurement of the thermal expansion under uniaxial stress of MnSn
Muhammad Ikhlas, Kent R. Shirer, Po-Ya Yang +3
We present a method for measuring thermal expansion under tunable uniaxial stresses, and show measurements of the thermal expansion of MnSn, a room temperature antiferromagnet…
Many-body Resonance in a Correlated Topological Kagome Antiferromagnet
Songtian S. Zhang, Jia-Xin Yin, Muhammad Ikhlas +16
We use scanning tunneling microscopy/spectroscopy (STM/S) to elucidate the atomically resolved electronic structure in strongly correlated topological kagome magnet MnSn. In st…
Antichiral spin order its Goldstone modes and their hybridization with phonons in the topological semimetal Mn3Ge
Y. Chen, J. Gaudet, S. Dasgupta +11
Quantum materials with strong transport responses to disparate physical quantities are of great fundamental significance and may hold technological potentials. The interplay betwee…