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19912026
Showing 2014 · cond-mat.mes-hallShow all

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cond-mat.mes-hall2014★ 17 cited

Using polymer electrolyte gates to set-and-freeze threshold voltage and local potential in nanowire-based devices and thermoelectrics

Sofia Fahlvik Svensson, Adam M. Burke, Damon J. Carrad +3

We use the strongly temperature-dependent ionic mobility in polymer electrolytes to 'freeze in' specific ionic charge environments around a nanowire using a local wrap-gate geometr…

cond-mat.mes-hall2014★ 37 cited

Designing -stacked molecular structures to control heat transport through molecular junctions

Gediminas Kiršanskas, Qian Li, Karsten Flensberg +2

We propose and analyze a new way of using stacking to design molecular junctions that either enhance or suppress a phononic heat current, but at the same time remain conductors…

cond-mat.mes-hall2014★ 30 cited

Probing Transverse Magnetic Anisotropy by Electronic Transport through a Single-Molecule Magnet

M. Misiorny, E. Burzurí, R. Gaudenzi +6

By means of electronic transport, we study the transverse magnetic anisotropy of an individual Fe single-molecule magnet (SMM) embedded in a three-terminal junction. In particu…

cond-mat.mes-hall2014★ 9 cited

Collective quantum phase slips in multiple nanowire junctions

Zeng-Zhao Li, Tie-Fu Li, Chi-Hang Lam +1

Realization of robust coherent quantum phase slips represents a significant experimental challenge. Here we propose a new design consisting of multiple nanowire junctions to realiz…

cond-mat.mes-hall2014★ 9 cited

Transport of Correlated Electrons through Disordered Chains: A Perspective on Entanglement, Conductance, and Disorder Averaging

Daniel Karlsson, Claudio Verdozzi

We investigate electron transport in disordered Hubbard chains contacted to macroscopic leads, via the non-equilibrium Green's functions technique. We observe a cross-over of curre…

cond-mat.mes-hall2014★ 31 cited

Electron-beam patterning of polymer electrolyte films to make multiple nanoscale gates for nanowire transistors

D. J. Carrad, A. M. Burke, R. W. Lyttleton +7

We report an electron-beam based method for the nanoscale patterning of the poly(ethylene oxide)/LiClO polymer electrolyte. We use the patterned polymer electrolyte as a high…