May 26, 2017 — Define the Berry curvature: Using Stokes theorem, we have for the Berry Phase: where is any surface whose boundary is the loop . Two useful ...
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berry-phase-lecture
In the final lecture I will address a range of topics in the general field of NMR quantum computing. I will begin by describing how geometric phases (Berry phases) .... The path integral formulation derived in the previous lecture illustrates a ... is an example of such a Berry phase, since it is actually a purely imaginary term. 939c2ea5af
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