2026-06-29T08:03:31Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/332522023-08-25T10:17:40Zcom_20.500.14352_14col_20.500.14352_15
Entanglement, fractional magnetization, and long-range interactions
Cadarso, Andrea
Sanz, Mikel
Wolf, Michael M.
Cirac, J.I.
Pérez García, David
51
Spin chains
Quantum
Entropy
States
Area
Matemáticas (Matemáticas)
12 Matemáticas
Based on the theory of Matrix Product States, we give precise statements and complete analytical proofs of the following claim: a large fractionalization in the magnetization or the need of long-range interactions imply large entanglement in the state of a quantum spin chain.
Unión Europea. FP7
Comunidad de Madrid
European project CHIST-ERA CQC
Depto. de Análisis Matemático y Matemática Aplicada
Fac. de Ciencias Matemáticas
Instituto de Matemática Interdisciplinar (IMI)
TRUE
pub
2023-06-19T13:21:18Z
2023-06-19T13:21:18Z
2013-01
journal article
https://hdl.handle.net/20.500.14352/33252
1098-0121
10.1103/PhysRevB.87.035114
eng
QUEVADIS (233859)
QUITEMAD (S2009/ESP-1594)
(MTM2011-26912)
open access
application/pdf
American Physical Society