Roura, Albert (2020) Fundamental physics applications of atom interferometry. Theoretical Particle Physics & Cosmology Seminar, King's College London, 2020-11-09, London, UK.
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Kurzfassung
Quantum sensors based on atom interferometry have demonstrated a great potential as high-precision inertial sensors, in metrological applications and in fundamental physics measurements. In this talk I will explain how they can be exploited for accurate measurements of the fine-structure constant and the gravitational constant G, tests of the equivalence principle in the quantum regime, and direct searches of dark energy and ultralight dark-matter fields. Key aspects for attaining the required sensitivities will be discussed.
elib-URL des Eintrags: | https://elib.dlr.de/205616/ | ||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||
Titel: | Fundamental physics applications of atom interferometry | ||||||||
Autoren: |
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Datum: | 9 November 2020 | ||||||||
Referierte Publikation: | Nein | ||||||||
Open Access: | Ja | ||||||||
Gold Open Access: | Nein | ||||||||
In SCOPUS: | Nein | ||||||||
In ISI Web of Science: | Nein | ||||||||
Status: | veröffentlicht | ||||||||
Stichwörter: | cold atoms, atom interferometry, atomic clocks, fundamental physics, dark energy, dark matter, gravitational measurements, tests of general relativity | ||||||||
Veranstaltungstitel: | Theoretical Particle Physics & Cosmology Seminar, King's College London | ||||||||
Veranstaltungsort: | London, UK | ||||||||
Veranstaltungsart: | Andere | ||||||||
Veranstaltungsdatum: | 9 November 2020 | ||||||||
Veranstalter : | King's College London | ||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||
HGF - Programm: | Raumfahrt | ||||||||
HGF - Programmthema: | Kommunikation, Navigation, Quantentechnologien | ||||||||
DLR - Schwerpunkt: | Raumfahrt | ||||||||
DLR - Forschungsgebiet: | R KNQ - Kommunikation, Navigation, Quantentechnologie | ||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | R - Projekt Q-GRAV – Schnittstelle Quanten und Gravitation | ||||||||
Standort: | Ulm | ||||||||
Institute & Einrichtungen: | Institut für Quantentechnologien > Theoretische Quantenphysik | ||||||||
Hinterlegt von: | Roura, Dr. Albert | ||||||||
Hinterlegt am: | 31 Jul 2024 16:00 | ||||||||
Letzte Änderung: | 31 Jul 2024 16:00 |
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