Symmetry breaking and the geometry of reduced density matrices

DOI10.1088/1367-2630/18/11/113033zbMath1456.81264arXiv1412.7642OpenAlexW2962728874WikidataQ62108957 ScholiaQ62108957MaRDI QIDQ5855123

Laurens Vanderstraeten, V. Zauner, Frank Verstraete, D. Draxler, Jutho Haegeman

Publication date: 12 March 2021

Published in: New Journal of Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1412.7642

Mathematics Subject Classification ID

Symmetry breaking in quantum theory (81R40) Many-body theory; quantum Hall effect (81V70) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Bosonic systems in quantum theory (81V73)

Related Items

Uncertainty relations on the joint numerical range of operators ⋮ On the set of reduced states of translation invariant, infinite quantum systems ⋮ Classification of joint numerical ranges of three Hermitian matrices of size three ⋮ Signatures of quantum phase transitions from the boundary of the numerical range ⋮ Kippenhahn's Theorem for Joint Numerical Ranges and Quantum States ⋮ Geometric and algebraic origins of additive uncertainty relations

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