80 citations · 181 across the 4 of their papers we have counts for
4 papers
Fully-connected network of superconducting qubits in a cavity
D. I. Tsomokos, S. Ashhab, F. Nori
A fully-connected qubit network is considered, where every qubit interacts with every other one. When the interactions between the qubits are homogeneous, the system is a special c…
Interqubit coupling mediated by a high-excitation-energy quantum object
S. Ashhab, A. O. Niskanen, K. Harrabi +6
We consider a system composed of two qubits and a high-excitation-energy quantum object used to mediate coupling between the qubits. We treat the entire system quantum mechanically…
Detecting mode entanglement: The role of coherent states, superselection rules and particle statistics
S. Ashhab, Koji Maruyama, Franco Nori
We discuss the possibility of observing quantum nonlocality using the so-called mode entanglement, analyzing the differences between different types of particles in this context. W…
Switchable coupling for superconducting qubits using double resonance in the presence of crosstalk
S. Ashhab, Franco Nori
Several methods have been proposed recently to achieve switchable coupling between superconducting qubits. We discuss some of the main considerations regarding the feasibility of i…