21:01:40
嗯
陈伟 21:07:32
Major challenges in this field of spintron-ics that are addressed by experiment and
theory include the optimization of electron
spin lifetimes, the detection of spin coherence
in nanoscale structures, transport of spin-po-larized carriers across relevant length scales
and heterointerfaces, and the manipulation of
both electron and nuclear spins on sufficient-ly fast time scales.