153 citations · 319 across the 5 of their papers we have counts for
5 papers
Epitaxial lift-off for solid-state cavity quantum electrodynamics
Lukas Greuter, Daniel Najer, Andreas V. Kuhlmann +5
We present a new approach to incorporate self-assembled quantum dots into a Fabry-Pérot-like microcavity. Thereby a 3/4 GaAs layer containing quantum dots is epitaxially removed…
Towards high cooperativity strong coupling of a quantum dot in a tunable microcavity
Lukas Greuter, Sebastian Starosielec, Andreas V. Kuhlmann +1
We investigate the strong coupling regime of a self-assembled quantum dot in a tunable microcavity with dark-field laser spectroscopy. The high quality of the spectra allows the li…
A small mode volume tunable microcavity: development and characterization
Lukas Greuter, Sebastian Starosielec, Daniel Najer +4
We report the realization of a spatial and spectrally tunable air-gap Fabry-Perot type microcavity of high finesse and cubic-wavelength-scale mode volume. These properties are attr…
A frequency-stabilized source of single photons from a solid-state qubit
Jonathan H. Prechtel, Andreas V. Kuhlmann, Julien Houel +5
Single quantum dots are solid-state emitters which mimic two-level atoms but with a highly enhanced spontaneous emission rate. A single quantum dot is the basis for a potentially e…
Probing single charge fluctuations in a semiconductor with laser spectroscopy on a quantum dot
J. Houel, A. Kuhlmann, L. Greuter +10
We probe local charge fluctuations in a semiconductor via laser spectroscopy on a nearby self-assembled quantum dot. We demonstrate that the quantum dot is sensitive to changes in…