[quantum-info] Today's PIQuDos: Eduardo Martin-Martinez

[Markus Mueller]

Hi all,

this is a reminder of Eduardo Martin-Martinez' quantum information talk 
today at 4pm in the Time Room.


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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