4 papers
Spin Seebeck Effect in Normal-Metal--Chiral-Insulator Heterostructure
Jiayan Zhang, Gaoyang Li, Gaomin Tang +1
Phonons can carry angular momentum and exhibit chirality through the circular polarization of atomic motion. This enables a phonon-mediated spin Seebeck effect (SSE) via the conver…
Electromechanical Switching and Momentum-Selective Transport in Geometry-Defined Blue Phosphorus Homojunctions
Zewen Wu, Min Zhou, Yanxia Xing +1
Developing intrinsic homojunctions without chemical heterogeneity remains a key challenge in future two - dimensional devices. Here, we report a geometry - defined metal--semicondu…
Exceptional-Point Dynamics
Yan Xing, Xuedong Zhao, Hui Jing +1
Exceptional points (EPs) play a vital role in non-Hermitian (NH) systems, driving unique dynamical phenomena and promising innovative applications. However, the NH dynamics at EPs…
Specular-Andreev reflection and Andreev interference in an Ising superconductor junction
Gaoyang Li, Sourabh Patil, Yanxia Xing +2
Being resilient to magnetic field, Ising superconductor serves as an exceptional platform for studying the interplay between superconductivity and magnetism. In this Letter, we fir…