24-mu m spin relaxation length in boron nitride encapsulated bilayer graphene

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Ingla-Aynes, J.; Guimaraes, M. H. D.; Meijerink, R. J.; Zomer, P. J.; van Wees, B. J.;
(2015)
  • Subject: ROOM-TEMPERATURE | SINGLE | LAYER GRAPHENE | TRANSPORT

We have performed spin and charge transport measurements in dual gated high mobility bilayer graphene encapsulated in hexagonal boron nitride. Our results show spin relaxation lengths lambda(s) up to 13 mu m at room temperature with relaxation times tau(s) of 2.5 ns. At... View more
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