90 citations · 241 across the 6 of their papers we have counts for
6 papers
Spin readout of trapped electron qubits
Pai Peng, Clemens Matthiesen, Hartmut Häffner
We propose a scheme to read out the spin of a single electron quantum bit in a surface Paul trap using oscillating magnetic field gradients. The readout sequence is composed of coo…
Direct photonic coupling of a semiconductor quantum dot and a trapped ion
H. M. Meyer, R. Stockill, M. Steiner +7
Coupling individual quantum systems lies at the heart of building scalable quantum networks. Here, we report the first direct photonic coupling between a semiconductor quantum dot…
Frequency stabilization of the zero-phonon line of a quantum dot via phonon-assisted active feedback
Jack Hansom, Carsten H. H. Schulte, Clemens Matthiesen +2
We report on the feedback stabilization of the zero-phonon emission frequency of a single InAs quantum dot. The spectral separation of the phonon-assisted component of the resonanc…
Environment-assisted quantum control of a solid-state spin via coherent dark states
Jack Hansom, Carsten H. H. Schulte, Claire Le Gall +5
Understanding the interplay between a quantum system and its environment lies at the heart of quantum science and its applications. To-date most efforts have focused on circumventi…
Dynamics of a mesoscopic nuclear spin ensemble interacting with an optically driven electron spin
Megan J. Stanley, Clemens Matthiesen, Jack Hansom +4
The ability to discriminate between simultaneously occurring noise sources in the local environment of semiconductor InGaAs quantum dots, such as electric and magnetic field fluctu…
Full counting statistics of quantum dot resonance fluorescence
Clemens Matthiesen, Megan J. Stanley, Maxime Hugues +2
The electronic energy levels and optical transitions of a semiconductor quantum dot are subject to dynamics within the solid-state environment. In particular, fluctuating electric…