152 citations · 1k across the 21 of their papers we have counts for
4 papers · 2 filters
Regimes of atomic diffraction: Raman versus Bragg diffraction in retroreflective geometries
Sabrina Hartmann, Jens Jenewein, Enno Giese +4
We provide a comprehensive study of atomic Raman and Bragg diffraction when coupling to a pair of counterpropagating light gratings (double diffraction) or to a single one (single…
Scalable, symmetric atom interferometer for infrasound gravitational wave detection
C. Schubert, D. Schlippert, S. Abend +5
We propose a terrestrial detector for gravitational waves with frequencies between 0.3 Hz and 5 Hz. Therefore, we discuss a symmetric matter-wave interferometer with a single loop…
Twin-lattice atom interferometry
Martina Gebbe, Jan-Niclas Siemß, Matthias Gersemann +9
Inertial sensors based on cold atoms have great potential for navigation, geodesy, or fundamental physics. Similar to the Sagnac effect, their sensitivity increases with the space-…
Interference of Clocks: A Quantum Twin Paradox
Sina Loriani, Alexander Friedrich, Christian Ufrecht +15
The phase of matter waves depends on proper time and is therefore susceptible to special-relativistic (kinematic) and gravitational (redshift) time dilation. Hence, it is conceivab…