Continuous Quantum Nondemolition Measurement of the Transverse Component of a Qubit
نویسندگان
چکیده
منابع مشابه
Continuous Quantum Nondemolition Measurement of the Transverse Component of a Qubit.
Quantum jumps of a qubit are usually observed between its energy eigenstates, also known as its longitudinal pseudospin component. Is it possible, instead, to observe quantum jumps between the transverse superpositions of these eigenstates? We answer positively by presenting the first continuous quantum nondemolition measurement of the transverse component of an individual qubit. In a circuit Q...
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I. Serban,1,2 B. L. T. Plourde,3 and F. K. Wilhelm2 1Physics Department, Arnold Sommerfeld Center for Theoretical Physics, and Center for NanoScience, Ludwig-Maximilians-Universität, Theresienstrasse 37, 80333 Munich, Germany 2IQC and Department of Physics and Astronomy, University of Waterloo, 200 University Avenue W, Waterloo, Ontario, Canada N2L 3G1 3Department of Physics, Syracuse Universit...
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ژورنال
عنوان ژورنال: Physical Review Letters
سال: 2016
ISSN: 0031-9007,1079-7114
DOI: 10.1103/physrevlett.117.133601