Higher-order nonclassicality criteria for photon-subtracted and photon-added states via the normalization constant
Abstract
We show that any nonclassicality criterion based on factorial moments, including several higher-order parameters such as the Mandel Q() parameter, the Lee antibunching function d(-1)h, and the Agarwal--Tara parameter A3, can be computed straightforwardly for photon-subtracted and photon-added states by performing operator reordering of the factorial moments. Within this approach, all relevant quantities depend solely on the normalization constant of the given state.
0
Turn this paper into a full lesson
ArcXiv compiles a staged curriculum from this paper: 8-12 lessons across beginner → advanced, synthesised section guides, visuals, flashcards, a quiz, exercises, and on-demand deep dives per section. Grounded in the abstract, never invented.