,

Superconducting Proximity Effect in Bi-polar Graphene Junctions

,

Observation of Supercurrent in PbIn/Graphene/PbIn Josephson Junction

,

Electrically Tunable Macroscopic-Quantum-Tunneling Behavior in Graphene Josephson Junction

,

Complementary Study of the Electro-optical Properties of Individual Semiconductor Nanowires

,

Nonvolatile Memory Devices Based on Few-Layer Graphene Films