Density matrices are decomposed into spectral root coordinates r in the positive Weyl chamber and angular coordinates on SU(n)/T^{n-1}, yielding partial decoupling where only dissipation drives the spectral evolution under GKLS dynamics.
The geometry of qubit decoherence: linear versus nonlinear dynamics in the Bloch ball,
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
quant-ph 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Spectral-angular parametrization of open qudit dynamics
Density matrices are decomposed into spectral root coordinates r in the positive Weyl chamber and angular coordinates on SU(n)/T^{n-1}, yielding partial decoupling where only dissipation drives the spectral evolution under GKLS dynamics.