2.4k citations
- Austrian Academy of SciencesAT973 papers
- Universität InnsbruckAT759 papers
- University of ViennaAT154 papers
- Vienna Center for Quantum Science and TechnologyAT121 papers
- TU WienAT79 papers
- Centre National de la Recherche ScientifiqueFR61 papers
- Institute of Photonic SciencesES56 papers
- Max Planck Institute of Quantum OpticsDE52 papers
- Harvard UniversityUS51 papers
- Leibniz University HannoverDE42 papers
- ETH ZurichCH34 papers
- University of GenevaCH29 papers
58 papers · 1 filter
The influence of pump coherence on the generation of position-momentum entanglement in down-conversion
Wuhong Zhang, Robert Fickler, Enno Giese +2
Strong correlations in two conjugate variables are the signature of quantum entanglement and have played a key role in the development of modern physics. Entangled photons have bec…
Ultrafast coherent excitation of a Ca ion
D. Heinrich, M. Guggemos, M. Guevara-Bertsch +3
Trapped ions are a well-studied and promising system for the realization of a scalable quantum computer. Faster quantum gates would greatly improve the applicability of such a syst…
Breathing Mode of a BEC Repulsively Interacting with a Fermionic Reservoir
Bo Huang, Isabella Fritsche, Rianne S. Lous +4
We investigate the fundamental breathing mode of a small-sized elongated Bose-Einstein condensate coupled to a large Fermi sea of atoms. Our observations show a dramatic shift of t…
Cavity-Based 3D Cooling of a Levitated Nanoparticle via Coherent Scattering
Dominik Windey, Carlos Gonzalez-Ballestero, Patrick Maurer +3
We experimentally realize cavity cooling of all three translational degrees of motion of a levitated nanoparticle in vacuum. The particle is trapped by a cavity-independent optical…
Cluster State Generation with Spin-Orbit Coupled Fermionic Atoms in Optical Lattices
Mikhail Mamaev, Rainer Blatt, Jun Ye +1
Measurement-based quantum computation, an alternative paradigm for quantum information processing, uses simple measurements on qubits prepared in cluster states, a class of multipa…
Digital Quantum Simulation, Trotter Errors, and Quantum Chaos of the Kicked Top
Lukas M. Sieberer, Tobias Olsacher, Andreas Elben +4
This work aims at giving Trotter errors in digital quantum simulation (DQS) of collective spin systems an interpretation in terms of quantum chaos of the kicked top. In particular,…