Fig. 4: Admittance of a double quantum-dot charge qubit.
From: Compact quantum dot models for analog microwave co-simulation
Model of a DQD from circuit (a) and quantum (b) perspectives. Admittance lineshapes (left) and value at zero-detuning (right) at f = 1 GHz when varying temperature (c, d) and tunnel coupling (e, f). When not specified, the values T = 100 mK, tc = 8 GHz, Γcr = 0.5 GHz, and Γϕ = 0 are assumed.
