Superconducting qubit as a probe of quantum fluctuations in a nonlinear resonator

We have embedded an artificial atom, a superconducting transmon qubit, in a 1D open space and investigated the scattering properties of an incident microwave coherent state..

This problem is mapped onto the double-Kondo model which is also shown to describe the low energy physics of a finite length quantum wire with resonant levels at its ends.. At

If TDS, or any other organization, were to put greater reliance on a skills register for staffing decisions, the register would have be continually updated and have the

Our time-domain method is based on a standard formula- tion in which the Casimir force is expressed as a contour integral of the frequency-domain stress tensor 关 2 兴.. Like most

Le couplage entre les deux qubits est réalisé, dans notre circuit, au moyen d'une des jonctions Josephson de l'ACPT.. Cette jonction Josephson est constituée par

Single-spin qubits in semiconductor quantum dots hold promise for universal quantum computation with demonstrations of a high single-qubit gate fidelity above 99.9% and two- qubit

We have reported the shift of resonance frequency of electron spin qubits in Si/SiGe quantum dots with increasing applied microwave burst amplitude and quadrature control method

In conclusion, we have presented and solved a com- plete theory of the quantum vacuum emission that is generated from a single mode cavity with an embedded two-level system when