B
B. Paredes
Researcher at Max Planck Society
Publications - 16
Citations - 1754
B. Paredes is an academic researcher from Max Planck Society. The author has contributed to research in topics: Quantum Hall effect & Optical lattice. The author has an hindex of 9, co-authored 15 publications receiving 1635 citations.
Papers
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Journal ArticleDOI
Tonks–Girardeau gas of ultracold atoms in an optical lattice
B. Paredes,Artur Widera,Valentin Murg,Olaf Mandel,Simon Fölling,Ignacio Cirac,G. V. Shlyapnikov,G. V. Shlyapnikov,Theodor W. Hänsch,Immanuel Bloch +9 more
TL;DR: A theoretical prediction of the momentum distribution is made based on an approach in which trapped bosons acquire fermionic properties, finding that it agrees closely with the measured distribution.
Journal ArticleDOI
Anomalous Expansion of Attractively Interacting Fermionic Atoms in an Optical Lattice
Lucia Hackermüller,Ulrich Schneider,Ulrich Schneider,M. Moreno-Cardoner,M. Moreno-Cardoner,Takuya Kitagawa,Thorsten Best,Sebastian Will,Eugene Demler,Ehud Altman,Immanuel Bloch,B. Paredes +11 more
TL;DR: An isentropic effect in a spin mixture of attractively interacting fermionic atoms in an optical lattice is reported on, demonstrating the crucial role of the lattice potential in the thermodynamics of the fermionics Hubbard model.
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Exploiting Quantum Parallelism to Simulate Quantum Random Many-Body Systems
TL;DR: An algorithm that exploits quantum parallelism to simulate randomness in a quantum system and proposes an experimental realization based on atoms in optical lattices in which disorder could be simulated in parallel and in a controlled way through the interaction with another atomic species.
Journal ArticleDOI
Adiabatic path to fractional quantum Hall states of a few bosonic atoms
M. Popp,B. Paredes,J. I. Cirac +2 more
TL;DR: In this paper, a realistic scheme to create motionally entangled states of a few bosonic atoms is proposed, which can experimentally be realized with a gas of ultracold atoms trapped in a deep optical lattice potential.
Journal ArticleDOI
Fractional quantum Hall regime of a gas of ultracold atoms
TL;DR: In this paper, the physics of a rapidly rotating gas of ultracold bosonic atoms were studied and the ground state of the system was shown to be a 1/2-Laughlin liquid, a highly correlated atomic liquid.