Processing quantum information with relativistic motion of atoms.
نویسندگان
چکیده
We show that particle detectors, such as two-level atoms, in noninertial motion (or in gravitational fields) could be used to build quantum gates for the processing of quantum information. Concretely, we show that through suitably chosen noninertial trajectories of the detectors the interaction Hamiltonian's time dependence can be modulated to yield arbitrary rotations in the Bloch sphere due to relativistic quantum effects.
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عنوان ژورنال:
- Physical review letters
دوره 110 16 شماره
صفحات -
تاریخ انتشار 2013