Fundamental limitations in the purifications of tensor networks
Work
Year: 2016
Type: article
Abstract: We show a fundamental limitation in the description of quantum many-body mixed states with tensor networks in purification form. Namely, we show that there exist mixed states which can be represented ... more
Source: Journal of Mathematical Physics
Institutions Max Planck Institute of Quantum Optics, University of Cambridge, University College London, Universidad Complutense de Madrid, Institute of Mathematical Sciences
Cites: 18
Cited by: 22
Related to: 10
FWCI: 1.326
Citation percentile (by year/subfield): 100
Topic: Quantum many-body systems
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: green