207 citations · 556 across the 10 of their papers we have counts for
10 papers
Observation of collapse and revival in a superconducting atomic frequency comb
E. S. Redchenko, M. Zens, M. Zemlicka +6
Recent advancements in superconducting circuits have enabled the experimental study of collective behavior of precisely controlled intermediate-scale ensembles of qubits. In this w…
Compact vacuum gap transmon qubits: Selective and sensitive probes for superconductor surface losses
M. Zemlicka, E. Redchenko, M. Peruzzo +4
State-of-the-art transmon qubits rely on large capacitors which systematically improves their coherence due to reduced surface loss participation. However, this approach increases…
A superconducting qubit with noise-insensitive plasmon levels and decay-protected fluxon states
Farid Hassani, Matilda Peruzzo, Lucky N. Kapoor +3
The inductively shunted transmon (IST) is a superconducting qubit with exponentially suppressed fluxon transitions and a plasmon spectrum approximating that of the transmon. It sha…
Geometric superinductance qubits: Controlling phase delocalization across a single Josephson junction
Matilda Peruzzo, Farid Hassani, Gregory Szep +4
There are two elementary superconducting qubit types that derive directly from the quantum harmonic oscillator. In one the inductor is replaced by a nonlinear Josephson junction to…
Surpassing the resistance quantum with a geometric superinductor
M. Peruzzo, A. Trioni, F. Hassani +2
The superconducting circuit community has recently discovered the promising potential of superinductors. These circuit elements have a characteristic impedance exceeding the resist…
Stationary Entangled Radiation from Micromechanical Motion
S. Barzanjeh, E. S. Redchenko, M. Peruzzo +4
Mechanical systems facilitate the development of a new generation of hybrid quantum technology comprising electrical, optical, atomic and acoustic degrees of freedom. Entanglement…