794 citations · 6.5k across the 136 of their papers we have counts for
6 papers · 2 filters
Cooper pair current in the presence of flux noise
P. Solinas, M. Möttönen, J. Salmilehto +1
We study the effect of the flux noise on the Cooper pair current and pumping. We generalize the definition of the current in order to take into account the contribution induced by…
Conservation law of operator current in open quantum systems
J. Salmilehto, P. Solinas, M. Möttönen
We derive a fundamental conservation law of operator current for master equations describing reduced quantum systems. If this law is broken, the temporal integral of the current op…
Single-photon heat conduction in electrical circuits
P. J. Jones, J. A. M. Huhtamäki, K. Y. Tan +1
We study photonic heat conduction between two resistors coupled weakly to a single superconducting microwave cavity. At low enough temperature, the dominating part of the heat exch…
Entanglement generation between unstable optically active qubits without photodetectors
Yuichiro Matsuzaki, Paolo Solinas, Mikko Möttönen
We propose a robust deterministic scheme to generate entanglement at high fidelity without the need of photodetectors even for quantum bits, qubits, with extremely poor optically a…
Geometric quantum gates with superconducting qubits
I. Kamleitner, P. Solinas, C. Müller +2
We suggest a scheme to implement a universal set of non-Abelian geometric transformations for a single logical qubit composed of three superconducting transmon qubits coupled to a…
Single-electron shuttle based on a silicon quantum dot
K. W. Chan, M. Mottonen, A. Kemppinen +4
We report on single-electron shuttling experiments with a silicon metal-oxide-semiconductor quantum dot at 300 mK. Our system consists of an accumulated electron layer at the Si/Si…