13 papers
Spin transport in a normal meta-altermagnetic superconducting nanowire junction
Xing-Jian Yi, Yi-Xin Dai, Yue Mao +1
Spin triplet superconductors are considered a promising platform for dissipationless spin transport, where spin currents are carried by spin triplet Cooper pairs. In this paper, we…
Quantum anomalous Hall effect in chiral semimetals
Peng-Yi Liu, Yu-Hao Wan, Qing-Feng Sun
The quantum anomalous Hall (QAH) effect is conventionally understood to exist only in Chern insulators, while a recent study has shown that ferromagnetic metals can also host the Q…
Dynamical theory of chiral-induced spin selectivity in electron donor-chiral molecule-acceptor systems
Tian-Yi Zhang, Yue Mao, Ai-Min Guo +1
The chiral-induced spin selectivity (CISS) effect, a phenomenon where the chirality of molecules imparts significant spin selectivity to electron transfer processes, has garnered i…
Dynamical simulation of chiral induced spin-polarization and magnetization
Peng-Yi Liu, Tian-Yi Zhang, Qing-Feng Sun
Despite generally lacking ferromagnetic properties or strong spin-orbit coupling, electrons in chiral molecules exhibit unique spin-dependent transport behavior, known as chiral-in…
Orbital hybridization in graphene-based artificial atoms
Yue Mao, Hui-Ying Ren, Xiao-Feng Zhou +6
Intraatomic orbital hybridization and interatomic bond formation are the two fundamental processes when real atoms are condensed to form matter. Artificial atoms mimic real atoms b…
Design of a Josephson diode based on double magnetic impurities
Yu-Fei Sun, Yue Mao, Qing-Feng Sun
We theoretically propose a universal superconducting diode device based on double magnetic impurities which are coupled to the connection region of the Josephson junction. The posi…