132 citations · 211 across the 6 of their papers we have counts for
6 papers
Hanbury Brown and Twiss Exchange Correlations in Graphene Box
Teemu Elo, Zhenbing Tan, Ciprian Padurariu +4
Quadratic detection in linear mesoscopic transport systems produces cross terms that can be viewed as interference signals reflecting statistical properties of charge carriers. In…
Dry transfer method for suspended graphene on lift-off-resist: simple ballistic devices with Fabry-Pérot interference
Ying Liu, T. S. Abhilash, Antti Laitinen +3
We demonstrate a fabrication scheme for clean suspended structures using chemical-vapor-deposition-grown graphene and a dry transfer method on lift-off-resist-coated substrates to…
Defects in h-BN tunnel barrier for local electrostatic probing of two dimensional materials
Ying Liu, Zhenbing Tan, Manohar Kumar +3
Defects in hexagonal boron nitride (h-BN) layer can facilitate tunneling current through thick h-BN tunneling barriers. We have investigated such current-mediating defects as local…
Cross correlations in disordered, four-terminal graphene-ribbon conductor: Hanbury-Brown and Twiss exchange as a sign of non-universality of noise
Zhenbing Tan, Teemu Nieminen, Antti Puska +7
We have investigated current-current correlations in a cross-shaped conductor made of graphene ribbons. We measured auto and cross correlations and compared them with the theoretic…
Cooper Pair Splitting by means of Graphene Quantum Dots
Z. B. Tan, D. Cox, T. Nieminen +4
Split Cooper pair is a natural source for entangled electrons which is a basic ingredient for quantum information in solid state. We report an experiment on a superconductor-graphe…
Shubnikov-de Haas oscillations of a single layer graphene under dc current bias
Zhenbing Tan, ChangLing Tan, Li Ma +3
Shubnikov-de Haas (SdH) oscillations under a dc current bias are experimentally studied on a Hall bar sample of single layer graphene. In dc resistance, the bias current shows the…