Mesoscopic admittance of a double quantum dot

Abstract : We calculate the mesoscopic admittance $G(\omega)$ 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 $G(\omega)$.
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Physical Review B : Condensed matter and materials physics, American Physical Society, 2011, 83, pp.121311(R). 〈10.1103/PhysRevB.83.121311〉
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https://hal.archives-ouvertes.fr/hal-00531201
Contributeur : Audrey Cottet <>
Soumis le : mardi 2 novembre 2010 - 09:46:58
Dernière modification le : mardi 11 octobre 2016 - 14:35:47

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Audrey Cottet, Christophe Mora, Takis Kontos. Mesoscopic admittance of a double quantum dot. Physical Review B : Condensed matter and materials physics, American Physical Society, 2011, 83, pp.121311(R). 〈10.1103/PhysRevB.83.121311〉. 〈hal-00531201〉

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