Geometric phase kickback in a mesoscopic qubit-oscillator system
We illustrate a reverse Von Neumann measurement scheme in which a geometric phase induced on a quantum harmonic oscillator is measured using a microscopic qubit as a probe. We show how such a phase, generated by a cyclic evolution in the phase space of the harmonic oscillator, can be kicked back on...
| Hlavní autoři: | , , , , , |
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| Médium: | Journal article |
| Vydáno: |
2011
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