Realistic simulations of single-spin nondemolition measurement by magnetic resonance force microscopy
arXiv:quant-ph/0302178 · doi:10.1103/PhysRevA.68.032301
Abstract
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.
arXiv comment33 pages LaTeX, 9 figure files in EPS format. Submitted to Physical Review A
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