… state-of-the-art qubits and processors. In this Review, the major sources of decoherence in
superconducting qubits are identified through an exploration of seminal qubit and resonator …

… To determine the effect that readout with a photonic link may have on qubit coherence, in
Fig. 2c we compare the qubit coherence time T 2 when measured using the photodiode or the …

… Efficient schemes to simultaneously mediate coherent interactions between multiple …
superconducting qubit architecture based on tunable parametric interactions to perform two-qubit …

… For instance, the quantum Zeno effect pertains to the competition between coherent coupling
and the dissipative effects of measurement [35–38]. The transition from a Zeno pinning …

… The limited coherence of physical qubits slows down the implementation of useful … a
superconducting qubit of the less explored fluxonium type [14], the uncorrected (Ramsey) coherence …

… In particular, the higher-frequency Q1 dephases drastically faster (Teff ϕ;Q1 ≈ 0.5 μs), a
consequence of the stronger interaction between the qubit and the less coherent coupler during …

… coherence properties of the junctions by employing them in superconducting transmon qubits…
In time domain experiments, we find that both, the qubit life- and coherence time of our best …

… We use a pulsed scheme to coherently transfer the quantum state of the qubit into a
nanomechanical mode by a piezoelectric swap operation, and subsequently convert it to the optical …

… coupling in situ. Our results demonstrate that integrating microscopic spin states into a
superconducting qubit … ASQ can be operated coherently with strong coupling of the spin states to …

… benefits of both superconducting qubits and spin qubits is to encode a qubit in the spin …
coherent coupling of the ASQ with the transmon qubit. The first signature of a coherent coupling …