Quantum theory has been successfully validated in numerous laboratory experiments. But
would such a theory, which effectively describes the behavior of microscopic physical …

We propose in this White Paper a concept for a space experiment using cold atoms to
search for ultra-light dark matter, and to detect gravitational waves in the frequency range …

Einstein's theory of general relativity states that clocks at different gravitational potentials tick
at different rates relative to lab coordinates—an effect known as the gravitational redshift. As …

Atom interferometers have been developed in the last three decades as new powerful tools
to investigate gravity. They were used for measuring the gravity acceleration, the gravity …

Abstract Bose-Einstein condensates (BECs) in free fall constitute a promising source for
space-borne interferometry. Indeed, BECs enjoy a slowly expanding wave function, display …

We survey the prospective sensitivities of terrestrial and space-borne atom interferometers to
gravitational waves generated by cosmological and astrophysical sources, and to ultralight …

The gravitational-wave astronomical revolution began in 2015 with LIGO's observation of the
coalescence of two stellar-mass black holes. Over the coming decades, ground-based …

Atomic, molecular, and optical (AMO) physics has been at the forefront of the development of
quantum science while laying the foundation for modern technology. With the growing …

Abstract Bose–Einstein condensates (BECs) are macroscopic coherent matter waves that
have revolutionized quantum science and atomic physics. They are important to quantum …

A major challenge for gravitational-wave (GW) detection in the μ Hz band is engineering a
test mass (TM) with sufficiently low acceleration noise. We propose a GW detection concept …