researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2006 · cond-mat.mes-hallShow all

12 papers · 2 filters

cond-mat.mes-hall2006★ 200 cited

Tuning the Kondo effect with a mechanically controllable break junction

J. J. Parks, A. R. Champagne, G. R. Hutchison +3

We study electron transport through C60 molecules in the Kondo regime using a mechanically controllable break junction. By varying the electrode spacing, we are able to change both…

cond-mat.mes-hall2006★ 3 cited

Non-equilibrium charge noise and dephasing from a spin-incoherent Luttinger liquid

Gregory A. Fiete, Markus Kindermann

We theoretically investigate the charge noise and dephasing in a metallic device in close proximity to a spin incoherent Luttinger liquid with a small but finite current. The frequ…

cond-mat.mes-hall2006★ 11 cited

Semiclassical theory of a quantum pump

Saar Rahav, Piet W. Brouwer

In a quantum charge pump, the periodic variation of two parameters that affect the phase of the electronic wavefunction causes the flow of a direct current. The operating mechanism…

cond-mat.mes-hall2006★ 41 cited

Theory of the spin-torque-driven ferromagnetic resonance in a ferromagnet/normal-metal/ferromagnet structure

Joern N. Kupferschmidt, Shaffique Adam, Piet W. Brouwer

We present a theoretical analysis of current driven ferromagnetic resonance in a ferromagnet/normal-metal/ferromagnet tri-layer. This method of driving ferromagnetic resonance was…

cond-mat.mes-hall2006★ 32 cited

Towards a semiclassical justification of the `effective random matrix theory' for transport through ballistic chaotic quantum dots

Piet W. Brouwer, Saar Rahav

The scattering matrix S of a ballistic chaotic cavity is the direct sum of a `classical' and a `quantum' part, which describe the scattering of channels with typical dwell time sma…

cond-mat.mes-hall2006★ 6 cited

Multiple crossovers in interacting quantum wires

M. Kindermann, P. W. Brouwer

We study tunneling of electrons into and between interacting wires in the spin-incoherent regime subject to a magnetic field. The tunneling currents follow power laws of the applie…

cond-mat.mes-hall2006★ 300 cited

Fragmentation of Bose-Einstein Condensates

Erich J. Mueller, Tin-Lun Ho, Masahito Ueda +1

We present the theory of bosonic systems with multiple condensates, unifying disparate models which are found in the literature, and discuss how degeneracies, interactions, and sym…

cond-mat.mes-hall2006★ 15 cited

Interplay of Ehrenfest time and dephasing time in ballistic conductors

Alexander Altland, Piet W. Brouwer, Chushun Tian

Quantum interference corrections in ballistic conductors require a minimal time: the Ehrenfest time. In this letter, we investigate the fate of the interference corrections to quan…

cond-mat.mes-hall2006★ 16 cited

Interference as a Probe of Spin Incoherence in Strongly Interacting Quantum Wires

M. Kindermann, P. W. Brouwer, A. J. Millis

We show that interference experiments can be used to identify the spin-incoherent regime of strongly interacting one-dimensional conductors. Two qualitative signatures of spin-inco…

cond-mat.mes-hall2006★ 336 cited

Signatures of Molecular Magnetism in Single-Molecule Transport Spectroscopy

Moon-Ho Jo, Jacob E. Grose, Kanhayalal Baheti +7

Single-molecule transistors provide a unique experimental tool to investigate the coupling between charge transport and the molecular degrees of freedom in individual molecules. On…

cond-mat.mes-hall2006★ 61 cited

Anisotropic magnetoresistance and anisotropic tunneling magnetoresistance due to quantum interference in ferromagnetic metal break junctions

Kirill I. Bolotin, Ferdinand Kuemmeth, D. C. Ralph

We measure the low-temperature resistance of permalloy break junctions as a function of contact size and the magnetic field angle, in applied fields large enough to saturate the ma…

cond-mat.mes-hall2006★ 77 cited

Correlation Induced Inhomogeneity in Circular Quantum Dots

Amit Ghosal, A. D. Guclu, C. J. Umrigar +2

Properties of the "electron gas" - in which conduction electrons interact by means of Coulomb forces but ionic potentials are neglected - change dramatically depending on the balan…