Temporal Spin Splitter Based on an Antiparallel Double δ-Magnetic-Barrier Nanostructure

• Published in: IEEE transactions on magnetics Vol. 57; no. 6; pp. 1 - 5
• Main Authors: Zhang, Gui-Lian, Lu, Mao-Wang, Chen, Sai-Yan, Peng, Fang-Fang, Meng, Jing-Song
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.06.2021; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Antiparallel double δ-magnetic-barrier nanostructure; Dwell time; Electron spin; Ferromagnetism; Frequency modulation; Heterostructures; Magnetic confinement; Magnetic domains; Magnetic separation; Magnetism; Nanostructure; Polarization (spin alignment); Semiconductor nanostructures; spin polarization; Spintronics; temporal spin splitter; Time dependence; Wave functions

We theoretically investigate the dwell time for electrons in an antiparallel double <inline-formula> <tex-math notation="LaTeX">\delta </tex-math></inline-formula>-magnetic-barrier nanostructure, which is constructed on the surface of the InAs/Al x In 1- x As hetero...