Perturbative method for generalized spectral decompositions
classification
🪐 quant-ph
keywords
generalizedmethodperturbativespectralanalyticbiorthogonalconstructdecay
read the original abstract
Imposing analytic properties to states and observables we construct a perturbative method to obtain a generalized biorthogonal system of eigenvalues and eigenvectors for quantum unstable systems. A decay process can be described using this generalized spectral decomposition, and the final generalized state is obtained.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.