[quantum-info] PIQuDos Seminar on Monday: Eduardo Martin-Martinez
Markus Mueller
mmueller at perimeterinstitute.ca
Fri May 10 09:08:53 EDT 2013
Hi all,
please join us on Monday at 4pm for a quantum information seminar by
Eduardo Martin-Martinez.
Title: *Processing quantum information with relativistic motion of atoms*
Speaker: *Eduardo Martin-Martinez* (IQC Waterloo)
Abstract:
We show that particle detectors, such as 2-level atoms, in non-inertial
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 non-inertial 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.
Ref. Phys. Rev. Lett. 110, 160501 (2013)
Date: Monday, May 13, 2013 - 4:00 pm
Location: Time Room (294)
Best,
Markus
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