2 papers
quant-ph2020
A random-walk benchmark for single-electron circuits
David Reifert, Martins Kokainis, Andris Ambainis +2
Mesoscopic integrated circuits achieving high-fidelity control of elementary quantum systems require new methodology for benchmarking. We offer circuit-level statistical descriptio…
cond-mat.mes-hall2019
Trapping and counting ballistic non-equilibrium electrons
L. Freise, T. Gerster, D. Reifert +4
We demonstrate the trapping of electrons propagating ballistically at far-above-equilibrium energies in GaAs/AlGaAs heterostructures in high magnetic field. We find low-loss transp…