A quantum occupied multiplet that factors locally over a sphere factors globally if and only if its second Chern number is divisible by the gcd of the two subsystem dimensions.
LetP= โฏ ๐๐๐ be a Pauli word with nontrivial support ๐ and weight๐ค=|๐|
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2026 1verdicts
ACCEPT 1representative citing papers
citing papers explorer
-
Entangling Topological Invariants
A quantum occupied multiplet that factors locally over a sphere factors globally if and only if its second Chern number is divisible by the gcd of the two subsystem dimensions.