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arXiv · 1004.2738

Time-Domain Detection of Weakly Coupled TLS Fluctuators in Phase Qubits

M. S. Allman·F. Altomare·J. D. Whittaker·K. Cicak·D. Li·A. Sirois·J. Strong·J. D. Teufel·R. W. Simmonds
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Abstract

We report on a method for detecting weakly coupled spurious two-level system fluctuators (TLSs) in superconducting qubits. This method is more sensitive that standard spectroscopic techniques for locating TLSs with a reduced data acquisition time.

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M. S. Allman, F. Altomare, J. D. Whittaker, K. Cicak, D. Li, A. Sirois, J. Strong, J. D. Teufel, R. W. Simmonds. 2010-04-16. Time-Domain Detection of Weakly Coupled TLS Fluctuators in Phase Qubits. https://arxiv.org/abs/1004.2738

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