2.9k citations
- Center for Integrated Quantum Science and TechnologyDE303 papers
- Centre National de la Recherche ScientifiqueFR82 papers
- Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)DE71 papers
- Technische Hochschule UlmDE65 papers
- Helmholtz-Institute UlmDE64 papers
- Imperial College LondonGB58 papers
- Hebrew University of JerusalemIL52 papers
- Leibniz University HannoverDE51 papers
- University of StuttgartDE45 papers
- Texas A&M UniversityUS41 papers
- Universität InnsbruckAT40 papers
- Technical University of MunichDE37 papers
69 papers · 1 filter
Optimal verification of entanglement in a photonic cluster state experiment
H. Wunderlich, G. Vallone, P. Mataloni +1
We report on the quantification of entanglement by means of entanglement measures on a four- and a six- qubit cluster state realized by using photons entangled both in polarization…
A comparison between microscopic methods for finite temperature Bose gases
S. P. Cockburn, A. Negretti, N. P. Proukakis +1
We analyze the equilibrium properties of a weakly interacting, trapped quasi-one-dimensional Bose gas at finite temperatures and compare different theoretical approaches. We focus…
Scaling behavior of the spin pumping effect in ferromagnet/platinum bilayers
F. D. Czeschka, L. Dreher, M. S. Brandt +10
We systematically measured the DC voltage V_ISH induced by spin pumping together with the inverse spin Hall effect in ferromagnet/platinum bilayer films. In all our samples, compri…
Speeding up critical system dynamics through optimized evolution
T. Caneva, T. Calarco, R. Fazio +2
The number of defects which are generated on crossing a quantum phase transition can be minimized by choosing properly designed time-dependent pulses. In this work we determine wha…
Fast and robust quantum computation with ionic Wigner crystals
J. D. Baltrusch, A. Negretti, J. M. Taylor +1
We present a detailed analysis of the modulated-carrier quantum phase gate implemented with Wigner crystals of ions confined in Penning traps. We elaborate on a recent scheme, prop…
Comparing, Optimising and Benchmarking Quantum Control Algorithms in a Unifying Programming Framework
S. Machnes, U. Sander, S. J. Glaser +4
For paving the way to novel applications in quantum simulation, computation, and technology, increasingly large quantum systems have to be steered with high precision. It is a typi…