Zobrazeno 1 - 10
of 650
pro vyhledávání: '"Aidelsburger, P"'
Autor:
Impertro, Alexander, Huh, SeungJung, Karch, Simon, Wienand, Julian F., Bloch, Immanuel, Aidelsburger, Monika
Periodically driven quantum systems can realize novel phases of matter that are not present in time-independent Hamiltonians. One important application is the engineering of synthetic gauge fields, which opens the realm of topological many-body physi
Externí odkaz:
http://arxiv.org/abs/2412.09481
Autor:
Wellnitz, David, Domínguez-Castro, Gustavo A., Bilitewski, Thomas, Aidelsburger, Monika, Rey, Ana Maria, Santos, Luis
We investigate the quantum many-body dynamics of bosonic atoms hopping in a two-leg ladder with strong on-site contact interactions. We observe that when the atoms are prepared in a staggered pattern with pairs of atoms on every other rung, singlon d
Externí odkaz:
http://arxiv.org/abs/2409.05109
Autor:
Bhakuni, Devendra Singh, Verdel, Roberto, Muzzi, Cristiano, Andreoni, Riccardo, Aidelsburger, Monika, Dalmonte, Marcello
We study nonequilibrium quantum dynamics of spin chains by employing principal component analysis (PCA) on data sets of wave function snapshots and examine how information propagates within these data sets. The quantities we employ are derived from t
Externí odkaz:
http://arxiv.org/abs/2407.09092
Autor:
Kamal, Helia, Kemp, Jack, He, Yin-Chen, Fuji, Yohei, Aidelsburger, Monika, Zoller, Peter, Yao, Norman Y.
Publikováno v:
Physical Review Letters, 133(16), 163403 (2024)
Flux attachment provides a powerful conceptual framework for understanding certain forms of topological order, including most notably the fractional quantum Hall effect. Despite its ubiquitous use as a theoretical tool, directly realizing flux attach
Externí odkaz:
http://arxiv.org/abs/2401.08754
Publikováno v:
Phys. Rev. B 109, L121114 (2024)
The anomalous Floquet Anderson insulator (AFAI) has been theoretically predicted in step-wise periodically driven models, but its stability under more general driving protocols hasn't been determined. We show that adding disorder to the anomalous Flo
Externí odkaz:
http://arxiv.org/abs/2312.13589
Autor:
Impertro, Alexander, Karch, Simon, Wienand, Julian F., Huh, SeungJung, Schweizer, Christian, Bloch, Immanuel, Aidelsburger, Monika
Publikováno v:
Phys. Rev. Lett. 133, 063401 (2024)
Quantum gas microscopes have revolutionized quantum simulations with ultracold atoms, allowing to measure local observables and snapshots of quantum states. However, measurements so far were mostly carried out in the occupation basis. Here, we demons
Externí odkaz:
http://arxiv.org/abs/2312.13268
Gauge theories represent a fundamental framework underlying modern physics, constituting the basis of the Standard Model and also providing useful descriptions of various phenomena in condensed matter. Realizing gauge theories on accessible and tunab
Externí odkaz:
http://arxiv.org/abs/2310.12201
Publikováno v:
Phys. Rev. B 109, 184201 (2024)
The impact of weak disorder and its spatial correlation on the topology of a Floquet system is not well understood so far. In this study, we investigate a model closely related to a two-dimensional Floquet system that has been realized in experiments
Externí odkaz:
http://arxiv.org/abs/2309.07035
Autor:
Baldelli, Niccolò, Cabrera, Cesar R., Julià-Farré, Sergi, Aidelsburger, Monika, Barbiero, Luca
Publikováno v:
Phys. Rev. Lett. 132, 153401 (2024)
The study of geometrically frustrated many-body quantum systems is of central importance to uncover novel quantum mechanical effects. We design a scheme where ultracold bosons trapped in a one-dimensional state-dependent optical lattice are modeled b
Externí odkaz:
http://arxiv.org/abs/2309.03193
Autor:
Sahay, Rahul, Divic, Stefan, Parker, Daniel E., Soejima, Tomohiro, Anand, Sajant, Hauschild, Johannes, Aidelsburger, Monika, Vishwanath, Ashvin, Chatterjee, Shubhayu, Yao, Norman Y., Zaletel, Michael P.
Publikováno v:
Phys. Rev. B 110, 195126 (2024)
The highly tunable nature of synthetic quantum materials -- both in the solid-state and cold atom contexts -- invites examining which microscopic ingredients aid in the realization of correlated phases of matter such as superconductors. Recent experi
Externí odkaz:
http://arxiv.org/abs/2308.10935