148 citations · 404 across the 9 of their papers we have counts for
4 papers · 1 filter
Low-Temperature Saturation of the Dephasing Time and Effects of Microwave Radiation on Open Quantum Dots
A. G. Huibers, J. A. Folk, S. R. Patel +3
The dephasing time of electrons in open semiconductor quantum dots, measured using ballistic weak localization, is found to saturate below ~ 100 mK, roughly twice the electron base…
Statistics of Coulomb Blockade Peak Spacings
S. R. Patel, S. M. Cronenwett, D. R. Stewart +6
Distributions of Coulomb blockade peak spacing are reported for large ensembles of both unbroken (magnetic field B = 0) and broken (B <> 0) time reversal symmetry in GaAs quantum d…
Mesoscopic Fluctuations of Elastic Cotunneling in Coulomb Blockaded Quantum Dots
S. M. Cronenwett, S. R. Patel, C. M. Marcus +2
We report measurements of mesoscopic fluctuations of elastic cotunneling in Coulomb blockaded quantum dots. Unlike resonant tunneling on Coulomb peaks, cotunneling in the valleys i…
Quantum Chaos in Open versus Closed Quantum Dots: Signatures of Interacting Particles
C. M. Marcus, S. R. Patel, A. G. Huibers +8
This paper reviews recent studies of mesoscopic fluctuations in transport through ballistic quantum dots, emphasizing differences between conduction through open dots and tunneling…