4 papers
High-pressure phase stability and superconductivity in La-Zr-H hydrides
Ijaz shahid, Maxim A. Grebeniuk, Jinbin Zhao +8
Hydrogen-rich ternary hydrides are promising candidates for high-Tc superconductivity at megabar pressures, yet their chemical space is vast and largely unexplored. Combining evolu…
-Wave Flat Fermi Surface in Altermagnets Enables Maximum Charge-to-Spin Conversion
Junwen Lai, Tianye Yu, Peitao Liu +4
Altermagnets combine antiferromagnetic order with ferromagnet-like spin splitting, a duality that unlocks ultrafast spin-dependent responses. This unique property creates unprecede…
Nonlinear optical response in kagome lattice with inversion symmetry breaking
Xiangyang Liu, Junwen Lai, Jie Zhan +5
The kagome lattice is a fundamental model structure in condensed matter physics and materials science featuring symmetry-protected flat bands, saddle points, and Dirac points. This…
Néel vector-dependent anomalous transport in altermagnetic metal CrSb
Tianye Yu, Ijaz Shahid, Peitao Liu +3
Altermagnets are predicted to exhibit anomalous transport phenomena, such as the anomalous Hall and Nernst effects, as observed in ferromagnets but with a vanishing net magnetic mo…