Resource theory of non-Gaussian operations

Non-Gaussian states and operations are crucial for various continuous-variable quantum information processingtasks. To quantitatively understand non-Gaussianity beyond states, we establish a resource theory for non-Gaussianoperations. In our framework, we consider Gaussian operations as free operati...

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Bibliographic Details
Main Authors: Zhuang, Quntao, Shor, Peter Williston, Shapiro, Jeffrey H
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:English
Published: American Physical Society 2020
Online Access:https://hdl.handle.net/1721.1/126684