Update page 'Partial Overlaps of Many Body Wavefunctions'

Jean-Sébastien Caux 2019-05-08 08:48:27 +00:00
parent 1febad8cd2
commit 9da5d71464
1 changed files with 3 additions and 1 deletions

@ -12,7 +12,9 @@ Expectation: all pairs of states are mutually orthogonal, but some are more
orthogonal than others. orthogonal than others.
Formally, one can start from Formally, one can start from
\[PO_{ab} (s) = \int_0^{L-s} dx \psi^\dagger_a \psi_b\] \[
PO_{ab} (s) = \int_0^{L-s} dx \psi^\dagger_a \psi_b
\]
with $s$ between $0$ and $L$. with $s$ between $0$ and $L$.
For which systems can this partial overlap be computed exactly? For which systems can this partial overlap be computed exactly?