277 citations · 619 across the 8 of their papers we have counts for
8 papers
Autonomous Brownian gyrators: a study on gyrating characteristics
Hsin Chang, Chi-Lun Lee, Pik-Yin Lai +1
We study the nonequilibrium steady-state (NESS) dynamics of two-dimensional Brownian gyrators under harmonic and nonharmonic potentials via computer simulations and analyses based…
Experimental determination of the elastic cotunneling rate in a hybrid single-electron box
Chia-Heng Sun, Po-Chen Tai, Jheng-An Jiang +3
We report measurements of charge configurations and charge transfer dynamics in a hybrid single-electron box composed of aluminum and copper. We used two single-electron transistor…
Transport Through Andreev Bound States in a Graphene Quantum Dot
Travis Dirks, Taylor L. Hughes, Siddhartha Lal +5
Andreev reflection-where an electron in a normal metal backscatters off a superconductor into a hole-forms the basis of low energy transport through superconducting junctions. Andr…
Magnetoresistance in Single Layer Graphene: Weak Localization and Universal Conductance Fluctuation Studies
Yung-Fu Chen, Myung-Ho Bae, Cesar Chialvo +3
We report measurements of magnetoresistance in single-layer graphene as a function of gate voltage (carrier density) at 250 mK. By examining signatures of weak localization (WL) an…
Superconducting Tunneling Spectroscopy of a Carbon Nanotube Quantum Dot
Travis Dirks, Yung-Fu Chen, Norman O. Birge +1
We report results on superconducting tunneling spectroscopy of a carbon nanotube quantum dot. Using a three-probe technique that includes a superconducting tunnel probe, we map out…
Negative and Positive Magnetoresistance in Bilayer Graphene: Effects of Weak Localization and Charge Inhomogeneity
Yung-Fu Chen, Myung-Ho Bae, Cesar Chialvo +3
We report measurements of magnetoresistance in bilayer graphene as a function of gate voltage (carrier density) and temperature. We examine multiple contributions to the magnetores…