2016/05/13 by Franco Strocchi, Strocchi, Franco, Carlo Heissenberg +1
Physics and Astronomy · #Cold Atom Physics and Bose-Einstein Condensates #FOS: Physical sciences #Quantum Physics (quant-ph) #Quantum chaos and dynamical systems #Quantum many-body systems
paper · pdf · doi:10.48550/arxiv.1605.04188
openalex publication_date 2016/05/13 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The existence of quantum time crystals is investigated and shown to be possible in pure phases defined by a state invariant under a group of space translations, as displayed by explicit examples.