From the 1 of 7 linked papers with an AI index.
7 papers
Altermagnetic spin-split Fermi surfaces in CrSb revealed by quantum oscillation measurements
Taichi Terashima, Yuya Hattori, David Graf +5
The authors combine high‑field magnetotransport, torque measurements, and DFT+U calculations with spin‑orbit coupling to map the spin‑split Fermi surfaces of the altermagnet CrSb,…
High-field-stabilized reentrant superconductivity in infinite-layer nickelate thin films
Km Rubi, King Yau Yip, Elizabeth Krenkel +9
Magnetic fields typically suppress superconductivity through Pauli and orbital limiting effects. However, there are rare instances of magnetic-field-induced superconductivity, as s…
Electronic dimensionality of UTe2
L. Zhang, C. Guo, D. Graf +7
Superconductivity in the heavy-fermion metal UTe2 survives the application of very high magnetic fields, presenting both an intriguing puzzle and an experimental challenge. The str…
Realizing a topological diode effect on the surface of a topological Kondo insulator
Jiawen Zhang, Zhenqi Hua, Chengwei Wang +10
Introducing the concept of topology into material science has sparked a revolution from classic electronic and optoelectronic devices to topological quantum devices. The latter has…
Quantum oscillation studies of the nodal line semimetal Ni3In2S2-xSex
M. M. Sharma, Santosh Karki Chhetri, Gokul Acharya +8
Ternary shandite compounds with the general formula T3M2X2 (T = Ni, Co, Rh or Pd; M = Sn, In or Pb and X = S or Se) have emerged as a large pool of topological semimetals. This fam…
Discovery of a new phase in thin flakes of KVSb under pressure
Zheyu Wang, Lingfei Wang, King Yau Yip +13
We report results of magnetotransport measurements on KVSb thin flakes under pressure. Our zero-field electrical resistance reveals an additional anomaly emerging under pre…