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
16 papers · 1 filter
Ramsey-Borde atom interferometry with a thermal strontium beam for a compact optical clock
Oliver Fartmann, Martin Jutisz, Amir Mahdian +4
Compact optical atomic clocks have become increasingly important in field applications and clock networks. Systems based on Ramsey-Borde interferometry (RBI) with a thermal atomic…
Micro-integrated crossed-beam optical dipole trap system with long-term alignment stability for mobile atomic quantum technologies
Marc Christ, Oliver Anton, Conrad Zimmermann +3
Quantum technologies extensively use laser light for state preparation, manipulation, and readout. For field applications, these systems must be robust and compact, driving the nee…
Additively manufactured ceramics for compact quantum technologies
Marc Christ, Conrad Zimmermann, Sascha Neinert +3
Quantum technologies are advancing from fundamental research in specialized laboratories to practical applications in the field, driving the demand for robust, scalable, and reprod…
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…
A Prototype of a Compact Rubidium-Based Optical Frequency Reference for Operation on Nanosatellites
Aaron Strangfeld, Simon Kanthak, Max Schiemangk +4
Space-borne optical frequency references based on spectroscopy of atomic vapors may serve as an integral part of compact optical atomic clocks, which can advance global navigation…
Ultracold atom interferometry in space
Maike D. Lachmann, Holger Ahlers, Dennis Becker +21
Bose-Einstein condensates (BECs) in free fall constitute a promising source for space-borne matter-wave interferometry. Indeed, BECs enjoy a slowly expanding wave function, display…