Abstract
This paper investigates the influence of electron–electron scattering on spin relaxation length in bilayer graphene using semiclassical Monte Carlo simulation. Both D’yakonov–P’erel and Elliot–Yafet mechanisms are considered for spin relaxation. It is shown that spin relaxation length decreases by 17 % at 300 K on including electron–electron scattering. The reason of this variation in spin relaxation length is that the ensemble spin is modified upon an e–e collision, and also e–e scattering rate is greater than phonon scattering rate which causes change in spin transport profile.
Full Text
Paper version not known (
Free)
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call