365 citations · 2.1k across the 37 of their papers we have counts for
6 papers · 1 filter
Schrödinger cat states of a macroscopic charged particle co-trapped with an ion
Sebastian Leontica, Christopher Foot
We investigate the feasibility of observing matter-wave interference of a micron-sized charged particle by putting it into a quantum superposition of states with a distinguishable…
Observation of the BKT Transition in a 2D Bose Gas via Matter-Wave Interferometry
Shinichi Sunami, Vijay P. Singh, David Garrick +6
We probe local phase fluctuations of trapped two-dimensional (2D) Bose gases using matter-wave interferometry. This enables us to measure the phase correlation function, which chan…
AtomECS: Simulate laser cooling and magneto-optical traps
X. Chen, M. Zeuner, U. Schneider +3
AtomECS is a software package that efficiently simulates the motion of neutral atoms experiencing forces exerted by laser radiation, such as in magneto-optical traps and Zeeman slo…
Matter-wave Atomic Gradiometer Interferometric Sensor (MAGIS-100)
Mahiro Abe, Philip Adamson, Marcel Borcean +45
MAGIS-100 is a next-generation quantum sensor under construction at Fermilab that aims to explore fundamental physics with atom interferometry over a 100-meter baseline. This novel…
Faraday imaging induced squeezing of a double-well Bose-Einstein condensate
Ebubechukwu O. Ilo-Okeke, Shinichi Sunami, Christopher J. Foot +1
We examine how non-destructive measurements generate spin squeezing in an atomic Bose-Einstein condensate confined in a double-well trap. The condensate in each well is monitored u…
A high-flux, adjustable, compact cold-atom source
Sean Ravenhall, Benjamin Yuen, Chris Foot
Magneto-optical traps (MOTs) are widely used for laser cooling of atoms. We have developed a high-flux compact cold-atom source based on a pyramid MOT with a unique adjustable aper…