903 citations · 2.8k across the 36 of their papers we have counts for
5 papers · 1 filter
Amplified and tunable transverse and longitudinal spin-photon coupling in hybrid circuit-QED
Neill Lambert, Mauro Cirio, Matthieu Delbecq +4
We describe a method to tune, in-situ, between transverse and longitudinal light-matter coupling in a hybrid circuit-QED device composed of an electron spin degree of freedom coupl…
Cavity QED with hybrid nanocircuits: from atomic-like physics to condensed matter phenomena
Audrey Cottet, Matthieu C. Dartiailh, Matthieu M. Desjardins +7
Circuit QED techniques have been instrumental to manipulate and probe with exquisite sensitivity the quantum state of superconducting quantum bits coupled to microwave cavities. Re…
A >99.9%-fidelity quantum-dot spin qubit with coherence limited by charge noise
J. Yoneda, K. Takeda, T. Otsuka +10
Recent advances towards spin-based quantum computation have been primarily fuelled by elaborate isolation from noise sources, such as surrounding nuclear spins and spin-electric su…
A triangular triple quantum dot with tunable tunnel couplings
A. Noiri, K. Kawasaki, T. Otsuka +9
A two-dimensional arrangement of quantum dots with finite inter-dot tunnel coupling provides a promising platform for studying complicated spin correlations as well as for construc…
Robust Single-Shot Spin Measurement with 99.5% Fidelity in a Quantum Dot Array
Takashi Nakajima, Matthieu R. Delbecq, Tomohiro Otsuka +11
We demonstrate a new method for projective single-shot measurement of two electron spin states (singlet versus triplet) in an array of gate-defined lateral quantum dots in GaAs. Th…