322 citations · 569 across the 7 of their papers we have counts for
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cond-mat.mes-hall2010★ 8 cited
Suspension and Measurement of Graphene and Bi2Se3 Atomic Membranes
Jairo Velasco, Zeng Zhao, Hang Zhang +7
Coupling high quality, suspended atomic membranes to specialized electrodes enables investigation of many novel phenomena, such as spin or Cooper pair transport in these two dimens…
cond-mat.mes-hall2010★ 44 cited
Quantum Transport and Field Induced Insulating States in Bilayer Graphene pnp Junctions
Lei Jing, Jairo Velasco, Philip Kratz +4
We perform transport measurements in high quality bilayer graphene pnp junctions with suspended top gates. At a magnetic field B=0, we demonstrate band gap opening by an applied pe…
cond-mat.mes-hall2010★ 81 cited
Magnetoconductance Oscillations in High-Mobility Suspended Bilayer and Trilayer Graphene
Wenzhong Bao, Zeng Zhao, Hang Zhang +6
We report pronounced magnetoconductance oscillations observed on suspended bilayer and trilayer graphene devices with mobilities up to 270,000 cm2/Vs. For bilayer devices, we obser…