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arXiv · 1011.0386

Mesoscopic admittance of a double quantum dot

Audrey Cottet·Christophe Mora·Takis Kontos
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Abstract

We calculate the mesoscopic admittance $G(ω)$ of a double quantum dot (DQD),which can be measured directly using microwave techniques. This quantity reveals spectroscopic information on the DQD and is also directly sensitive to a Pauli spin blockade effect. We then discuss the problem of a DQD coupled to a high quality photonic resonator. When the photon correlation functions can be developed along a random-phase-approximation-like scheme, the response of the resonator gives an access to $G(ω)$.

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Audrey Cottet, Christophe Mora, Takis Kontos. 2011-03-28. Mesoscopic admittance of a double quantum dot. https://doi.org/10.1103/physrevb.83.121311

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