Possibility to generate any Gaussian cluster state by a multimode squeezing transformation
Authors: Zippilli s., Vitali D.
Autors Affiliation: Univ Camerino, Sch Sci & Technol, Phys Div, I-62032 Camerino, MC, Italy; Ist Nazl Fis Nucl, Sez Perugia, I-06123 Perugia, Italy; CNR INO, Lgo Enrico Fermi 6, I-50125 Florence, Italy
Abstract: Gaussian cluster states are ideal infinitely squeezed states. In practice it is possible to construct only approximated version of them with finite squeezing. Here we show how to determine the specific multimode squeezing transformation, which generates a faithful approximation of any given Gaussian cluster state.
Journal/Review: PHYSICAL REVIEW A
Volume: 102 (5) Pages from: 052424 to: 052424
KeyWords: Gaussian cluster stateDOI: 10.1103/PhysRevA.102.052424Citations: 1data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2021-03-07References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here