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qe-tools: allow using inversion symmetry to reduce kgrid used #4

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ddkohler opened this issue May 5, 2023 · 0 comments

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ddkohler commented May 5, 2023

if time inversion symmetry, then the set of states at k will be equal to the set of states at -k. This is a factor of 2 convenience upgrade.

much simpler grid reduction technique than other symmetries, and can be easily inverted to recover the full grid.

ddkohler self-assigned this

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