433 citations · 2.9k across the 54 of their papers we have counts for
4 papers · 1 filter
Hyperfine-phonon spin relaxation in a single-electron GaAs quantum dot
Leon C. Camenzind, Liuqi Yu, Peter Stano +4
Understanding and control of the spin relaxation time is among the key challenges for spin based qubits. A larger is generally favored, setting the fundamental upper li…
On-and-off chip cooling of a Coulomb blockade thermometer down to 2.8 mK
M. Palma, C. P. Scheller, D. Maradan +3
Cooling nanoelectronic devices below 10 mK is a great challenge since thermal conductivities become very small, thus creating a pronounced sensitivity to heat leaks. Here, we overc…
Anisotropic Etching of Graphite and Graphene in a Remote Hydrogen Plasma
Dorothee Hug, Simon Zihlmann, Mirko K. Rehmann +6
We investigate the etching of a pure hydrogen plasma on graphite samples and graphene flakes on SiO and hexagonal Boron-Nitride (hBN) substrates. The pressure and distance depe…
Stretchable persistent spin helices in GaAs quantum wells
Florian Dettwiler, Jiyong Fu, Shawn Mack +4
The Rashba and Dresselhaus spin-orbit (SO) interactions in 2D electron gases act as effective magnetic fields with momentum-dependent directions, which cause spin decay as the spin…