Realistic simulations of single-spin nondemolition measurement by magnetic resonance force microscopy
نویسنده
چکیده
A requirement for many quantum computation schemes is the ability to measure single spins. This paper examines one proposed scheme: magnetic resonance force microscopy, including the effects of thermal noise and back-action from monitoring. We derive a simplified equation using the adiabatic approximation, and produce a stochastic pure state unraveling which is useful for numerical simulations.
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تاریخ انتشار 2008