2.7k citations · 13.5k across the 110 of their papers we have counts for
4 papers · 1 filter
Pulsed-gate measurements of the singlet-triplet relaxation time in a two-electron double quantum dot
J. R. Petta, A. C. Johnson, A. Yacoby +3
A pulsed-gate technique with charge sensing is used to measure the singlet-triplet relaxation time for nearly-degenerate spin states in a two-electron double quantum dot. Transitio…
Singlet-triplet spin blockade and charge sensing in a few-electron double quantum dot
A. C. Johnson, J. R. Petta, C. M. Marcus +2
Singlet-triplet spin blockade in a few-electron lateral double quantum dot is investigated using simultaneous transport and charge-sensing measurements. Transport from the (1,1) to…
Manipulation of a single charge in a double quantum dot
J. R. Petta, A. C. Johnson, C. M. Marcus +2
We manipulate a single electron in a fully tunable double quantum dot using microwave excitation. Under resonant conditions, microwaves drive transitions between the (1,0) and (0,1…
Spin-dependent transport in molecular tunnel junctions
J. R. Petta, S. K. Slater, D. C. Ralph
We present measurements of magnetic tunnel junctions made using a self-assembled-monolayer molecular barrier. Ni/octanethiol/Ni samples were fabricated in a nanopore geometry. The…