415 citations
- Humboldt-Universität zu BerlinDE51 papers
- Kirchhoff (Germany)DE12 papers
- University of BremenDE11 papers
- Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)DE10 papers
- Leibniz University HannoverDE10 papers
- Technische Universität BerlinDE10 papers
- Universität HamburgDE9 papers
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE7 papers
- Johannes Gutenberg University MainzDE7 papers
- Center for Integrated Quantum Science and TechnologyDE6 papers
- Paul Drude Institute for Solid State ElectronicsDE5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
9 papers · 1 filter
Tuning metal/superconductor to insulator/superconductor coupling via control of proximity enhancement between NbSe monolayers
Olivio Chiatti, Klara Mihov, Theodor U. Griffin +7
The interplay between charge transfer and electronic disorder in transition-metal dichalcogenide multilayers gives rise to superconductive coupling driven by proximity enhancement,…
Proposal for a long-lived quantum memory using matter-wave optics with Bose-Einstein condensates in microgravity
Elisa Da Ros, Simon Kanthak, Erhan Sağlamyürek +2
Bose-Einstein condensates are a promising platform for optical quantum memories, but suffer from several decoherence mechanisms, leading to short memory lifetimes. While some of th…
'Sawfish' Photonic Crystal Cavity for Near-Unity Emitter-to-Fiber Interfacing in Quantum Network Applications
Julian M. Bopp, Matthias Plock, Tim Turan +3
Photon loss is one of the key challenges to overcome in complex photonic quantum applications. Photon collection efficiencies directly impact the amount of resources required for m…
Fingerprints of carbon defects in vibrational spectra of gallium nitride (GaN) consider-ing the isotope effect
I. Gamov, J. L. Lyons, G. Gärtner +5
This work examines the carbon defects associated with recently reported and novel peaks of infrared (IR) absorption and Raman scattering appearing in GaN crystals at carbon ($^{12}…
Entanglement dynamics of photon pairs and quantum memories in the gravitational field of the earth
Roy Barzel, Mustafa Gündoğan, Markus Krutzik +2
We investigate the effect of entanglement dynamics due to gravity -- the basis of a mechanism of universal decoherence -- for photonic states and quantum memories in Mach-Zehnder a…
Optically coherent nitrogen-vacancy defect centers in diamond nanostructures
Laura Orphal-Kobin, Kilian Unterguggenberger, Tommaso Pregnolato +6
Optically active solid-state spin defects have the potential to become a versatile resource for quantum information processing applications. Nitrogen-vacancy defect centers (NV) in…