485 citations · 1.3k across the 14 of their papers we have counts for
4 papers · 1 filter
Ground state spin and Coulomb blockade peak motion in chaotic quantum dots
J. A. Folk, C. M. Marcus, R. Berkovits +3
We investigate experimentally and theoretically the behavior of Coulomb blockade (CB) peaks in a magnetic field that couples principally to the ground-state spin (rather than the o…
Spin orbit effects in a GaAs quantum dot in a parallel magnetic field
B. I. Halperin, Ady Stern, Y. Oreg +3
We analyze the effects of spin-orbit coupling on fluctuations of the conductance of a quantum dot fabricated in a GaAs heterostructure. We argue that spin-orbit effects may become…
Decoherence in Nearly-Isolated Quantum Dots
J. A. Folk, C. M. Marcus, J. S. Harris
Decoherence in nearly-isolated GaAs quantum dots is investigated using the change in average Coulomb blockade peak height upon breaking time-reversal symmetry. The normalized chang…
Spin Degeneracy and Conductance Fluctuations in Open Quantum Dots
J. A. Folk, S. R. Patel, K. M. Birnbaum +3
The dependence of mesoscopic conductance fluctuations on parallel magnetic field is used as a probe of spin degeneracy in open GaAs quantum dots. The variance of fluctuations at hi…