The manipulation of pure spin current in zigzag graphene nanoribbon with non-adiabatic quantum pumping
Sign Up to like & getrecommendations! Published in 2025 at "Physica Scripta"
DOI: 10.1088/1402-4896/add79d
Abstract: We theoretically investigate the generation and manipulation of pure spin current in a zigzag graphene nanoribbon with the quantum pumping effect, where a magnetized bearded graphene nanoribbon is inserted into the zigzag graphene nanoribbon. It… read more here.
Keywords: quantum pumping; graphene nanoribbon; pure spin; spin current ... See more keywords
Nonadiabaticity in Quantum Pumping Phenomena under Relaxation
Sign Up to like & getrecommendations! Published in 2019 at "Entropy"
DOI: 10.3390/e21090842
Abstract: The ability to control quanta shown by quantum pumping has been intensively studied, aiming to further develop nano fabrication. In accordance with the fast progress of the experimental techniques, the focus on quantum pumping extends… read more here.
Keywords: quantum; phenomena relaxation; pumping phenomena; quantum pumping ... See more keywords