462 citations · 2.3k across the 28 of their papers we have counts for
35 papers
Cotunneling current through quantum dots with phonon-assisted spin-flip processes
Jörg Lehmann, Daniel Loss
We consider cotunneling through a quantum dot in the presence of spin-flip processes induced by the coupling to acoustic phonons of the surrounding. An expression for the phonon-as…
Singlet-triplet decoherence due to nuclear spins in a double quantum dot
W. A. Coish, Daniel Loss
We have evaluated hyperfine-induced electron spin dynamics for two electrons confined to a double quantum dot. Our quantum solution accounts for decay of a singlet-triplet correlat…
Spin relaxation and decoherence of holes in quantum dots
Denis V. Bulaev, Daniel Loss
We investigate heavy-hole spin relaxation and decoherence in quantum dots in perpendicular magnetic fields. We show that at low temperatures the spin decoherence time is two times…
Recipes for spin-based quantum computing
Veronica Cerletti, W. A. Coish, Oliver Gywat +1
Technological growth in the electronics industry has historically been measured by the number of transistors that can be crammed onto a single microchip. Unfortunately, all good th…
Non-Markovian dynamics of a localized electron spin due to the hyperfine interaction
W. A. Coish, Daniel Loss
We review our theoretical work on the dynamics of a localized electron spin interacting with an environment of nuclear spins. Our perturbative calculation is valid for arbitrary po…
Entanglement transfer from electron spins to photons in spin light-emitting diodes containing quantum dots
Veronica Cerletti, Oliver Gywat, Daniel Loss
We show that electron recombination using positively charged excitons in single quantum dots provides an efficient method to transfer entanglement from electron spins onto photon p…