Peer-Reviewed Journal Details
Mandatory Fields
Lu, XJ,Chen, X,Ruschhaupt, A,Alonso, D,Guerin, S,Muga, JG
2013
September
Physical Review A
Fast and robust population transfer in two-level quantum systems with dephasing noise and/or systematic frequency errors
Published
WOS: 66 ()
Optional Fields
ADIABATIC PASSAGE STATE DIFFUSION ATOMS
88
033406
We design, by invariant-based inverse engineering, driving fields that invert the population of a two-level atom in a given time, robustly with respect to dephasing noise and/or systematic frequency shifts. Without imposing constraints, optimal protocols are insensitive to the perturbations but need an infinite energy. For a constrained value of the Rabi frequency, a flat pi pulse is the least sensitive protocol to phase noise but not to systematic frequency shifts, for which we describe and optimize a family of protocols.
10.1103/PhysRevA.88.033406
Grant Details