Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Frey Philipp"'
Autor:
Frey, Philipp, Rachel, Stephan
Hard-core bosons (HCB) in one dimension are predicted to show surprisingly interesting dynamics after a quantum quench. Far from equilibrium, quasi-condensation at finite momenta has been observed in numerical studies, while the equilibrium state at
Externí odkaz:
http://arxiv.org/abs/2411.02510
Publikováno v:
Phys. Rev. B 109, 064302 (2024)
We consider a family of quantum many-body Hamiltonians that show exact Hilbert space fragmentation in certain limits. The question arises whether fragmentation has implications for Hamiltonians in the vicinity of the subset defined by these exactly f
Externí odkaz:
http://arxiv.org/abs/2309.03632
Hilbert space fragmentation and interaction-induced localization in the extended Fermi-Hubbard model
Publikováno v:
Phys. Rev. B 106, L220301 (2022)
We study Hilbert space fragmentation in the extended Fermi-Hubbard model with nearest and next-nearest-neighbor interactions. Using a generalized spin/mover picture and saddle point methods, we derive lower bounds for the scaling of the number of fro
Externí odkaz:
http://arxiv.org/abs/2209.11777
Publikováno v:
MATEC Web of Conferences, Vol 21, p 09013 (2015)
Recently, there is rising demand of electronic systems with functional density for industrial and automotive applications. Those components, which are typically manufactured by overmoulding blanked metal inserts within an assembly injection process,
Externí odkaz:
https://doaj.org/article/f9bbdf1120fb41cab5b6c41094a4f314
Autor:
Frey, Philipp, Rachel, Stephan
Publikováno v:
Sci. Adv. 8, eabm7652 (2022)
Novel dynamical phases that violate ergodicity have been a subject of extensive research in recent years. A periodically driven system is naively expected to lose all memory of its initial state due to thermalization, yet this can be avoided in the p
Externí odkaz:
http://arxiv.org/abs/2105.06632
Autor:
Frey, Philipp, Kanbach, Dominik K.
Publikováno v:
Management Review Quarterly; Dec2024, Vol. 74 Issue 4, p2787-2822, 36p
Akademický článek
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Autor:
Krings, Bettina-Johanna, Frey, Philipp
Publikováno v:
Zeitschrift für Arbeitswissenschaft; Sep2024, Vol. 78 Issue 3, p349-358, 10p
Autor:
FREY, PHILIPP1 philipp.frey@kit.edu, GNISA, FELIX2 felix.gnisa@kit.edu, NIERLING, LINDA3 linda.nierling@kit.edu
Publikováno v:
Wirtschafts- und Sozialwissenschaftliches Institut Mitteilungen. 2024, Vol. 77 Issue 1, p50-57. 8p.