3 papers
cond-mat.mes-hall2021
Inducing micromechanical motion by optical excitation of a single quantum dot
Jan Kettler, Nitika Vaish, Laure Mercier de Lépinay +11
Hybrid quantum optomechanical systems offer an interface between a single two-level system and a macroscopical mechanical degree of freedom. In this work, we build a hybrid system…
cond-mat.mes-hall2018
Shot noise limited nanomechanical detection and radiation pressure backaction from an electron beam
Sébastien Pairis, Fabrice Donatini, Moira Hocevar +5
Detecting nanomechanical motion has become an important challenge in Science and Technology. Recently, electromechanical coupling to focused electron beams has emerged as a promisi…
cond-mat.mes-hall2018
Static strain tuning of quantum dots embedded in a photonic wire
D. Tumanov, N. Vaish, H. A. Nguyen +5
We use strain to statically tune the semiconductor band gap of individual InAs quantum dots (QDs) embedded in a GaAs photonic wire featuring very efficient single photon collection…