301 citations · 1.5k across the 25 of their papers we have counts for
4 papers · 1 filter
Correlated Counting of Single Electrons in a Nanowire Double Quantum Dot
Theodore Choi, Ivan Shorubalko, Simon Gustavsson +2
We report on correlated real-time detection of individual electrons in an InAs nanowire double quantum dot. Two self-aligned quantum point contacts in an underlying two-dimensional…
Dynamics of coupled spins in quantum dots with strong spin-orbit interaction
A. Pfund, I. Shorubalko, K. Ensslin +1
We investigated the time dependence of two-electron spin states in a double quantum dot fabricated in an InAs nanowire. In this system, spin-orbit interaction has substantial influ…
Observation of excited states in a graphene quantum dot
S. Schnez, F. Molitor, C. Stampfer +4
We demonstrate that excited states in single-layer graphene quantum dots can be detected via direct transport experiments. Coulomb diamond measurements show distinct features of se…
Detecting THz current fluctuations in a quantum point contact using a nanowire quantum dot
S. Gustavsson, I. Shorubalko, R. Leturcq +3
We use a nanowire quantum dot to probe high-frequency current fluctuations in a nearby quantum point contact. The fluctuations drive charge transitions in the quantum dot, which ar…