Zobrazeno 1 - 10
of 7 367
pro vyhledávání: '"Atom Interferometry"'
Autor:
Tino, G. M., Kasevich, M. A.
Since atom interferometers were first realized about 20 years ago, atom interferometry has had many applications in basic and applied science, and has been used to measure gravity acceleration, rotations and fundamental physical quantities with unpre
We develop a framework for describing the effects of systematic state preparation error in quantum-enhanced atom interferometry on sensing performance. We do this in the context of both spin-squeezed and non-Gaussian states for the two-axis-twisting
Externí odkaz:
http://arxiv.org/abs/2410.00341
Light, weakly coupled bosonic particles such as axions can mediate long range monopole-dipole interactions between matter and spins. We propose a new experimental method using atom interferometry to detect such a force on a freely falling atom exerte
Externí odkaz:
http://arxiv.org/abs/2409.14793
In this paper, we propose a new paradigm for atom interferometry and demonstrate that there exists a universal set of atom optic components for inertial sensing. These components constitute gates with which we carry out quantum operations and represe
Externí odkaz:
http://arxiv.org/abs/2410.17472
We propose and numerically benchmark light-pulse atom interferometry with ultra-cold quantum gases as a platform to test the modulo-square hypothesis of Born's rule. Our interferometric protocol is based on a combination of double Bragg and single Ra
Externí odkaz:
http://arxiv.org/abs/2409.04163
We describe a quantum perturbative approach to evaluating the phase shift of an atom interferometer in a weakly anharmonic trap. This provides a simple way to evaluate quantum corrections to the standard semi-classical approximation. The calculation
Externí odkaz:
http://arxiv.org/abs/2410.08040
Autor:
Fartmann, Oliver, Jutisz, Martin, Mahdian, Amir, Schkolnik, Vladimir, Tietje, Ingmari C., Zimmermann, Conrad, Krutzik, Markus
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 beam seem promising to fill a technology gap in optical atomic clocks,
Externí odkaz:
http://arxiv.org/abs/2409.05581
Autor:
Pelluet, Celia, Arguel, Romain, Rabault, Martin, Jarlaud, Vincent, Metayer, Clement, Barrett, Brynle, Bouyer, Philippe, Battelier, Baptiste
Recent advances in atom interferometry have led to the development of quantum inertial sensors with outstanding performance in terms of sensitivity, accuracy, and long-term stability. For ground-based implementations, these sensors are ultimately lim
Externí odkaz:
http://arxiv.org/abs/2407.07183