From the 2 of 102 papers with an AI index.
61 citations
- Ludwig-Maximilians-Universität MünchenDE54 papers
- Université Paris CitéFR54 papers
- Université Paris-SaclayFR54 papers
- University College LondonGB53 papers
- University of BonnDE53 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT52 papers
- University of BolognaIT52 papers
- University of GenevaCH52 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di NapoliIT51 papers
- University of OsloNO51 papers
- Aix-Marseille UniversitéFR50 papers
- Centre National de la Recherche ScientifiqueFR50 papers
17 papers · 1 filter
Robust certification of non-projective measurements: theory and experiment
Raphael Brinster, Peter Tirler, Shishir Khandelwal +7
Determining the conditions under which positive operator-valued measures (POVMs), the most general class of quantum measurements, outperform projective measurements remains a chall…
Bundling of bipartite entanglement
Maike Drieb-Schön, Florian Dreier, Wolfgang Lechner
We investigate bipartite entanglement and prove that in constrained energy subspaces, the entanglement spectra of multiple bipartitions are the same across the whole subspace. We s…
Replica Keldysh field theory of quantum-jump processes: General formalism and application to imbalanced and inefficient fermion counting
Felix Kloiber-Tollinger, Lukas M. Sieberer
Measurement-induced phase transitions have largely been explored for projective or continuous measurements of Hermitian observables, assuming perfect detection without information…
Spin Model for Quantum Annealing with Kerr Parametric Oscillators
Leo Stenzel, Roeland ter Hoeven, Ryoji Miyazaki +3
Coherent states offer a promising path for near-term quantum computing due to their inherent protection against bit-flip noise. However, their large photon numbers can be challengi…
Resource-state Quantum RAM for Fast and Error-Correctable Queries
Francesco Cesa, Hannes Bernien, Hannes Pichler
Quantum devices can process data in a fundamentally different way than classical computers. To leverage this potential, many algorithms require the aid of a quantum Random Access M…
Squeezing Enhancement in Lossy Multi-Path Atom Interferometers
Julian Günther, Jan-Niclas Kirsten-SiemÃ, Naceur Gaaloul +1
This paper explores the sensitivity gains afforded by spin-squeezed states in atom interferometry, in particular using Bragg diffraction. We introduce a generalised input-output fo…