T1 renormalization of transmon qubits versus drive power
ORAL
Abstract
Recent experiments in circuit QED with a transmon qubit have found a strong dependence of the qubit relaxation rate on the read-out drive power [1]. We discuss a plausible mechanism that is consistent with available experimental data up to intermediate drive powers (cavity occupation n < 7).
[1] S. Mundhada, S. Shankar, A. Narla, E. Zalys-Geller, S. Girvin, and M. Devoret, in APS
Meeting Abstracts (2016).
[1] S. Mundhada, S. Shankar, A. Narla, E. Zalys-Geller, S. Girvin, and M. Devoret, in APS
Meeting Abstracts (2016).
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Presenters
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Hakan Tureci
Department of Electrical Engineering, Princeton University, Electrical Engineering, Princeton University, Electrical Engineering, Princeton Univ
Authors
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Hakan Tureci
Department of Electrical Engineering, Princeton University, Electrical Engineering, Princeton University, Electrical Engineering, Princeton Univ
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Moein Malekakhlagh
Department of Electrical Engineering, Princeton University, Electrical Engineering, Princeton University
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Alexandru Petrescu
Department of Electrical Engineering, Princeton University, Electrical Engineering, Princeton University