8 papers
Exact Semiclassical Phase Shifts for Relativistic Atom Interferometers in Flat Spacetime
Hunter Swan, Jason M. Hogan
Atom interferometry is a sensitive tool for measuring relativistic effects, but there are no known non-trivial exact solutions for relativistic atom interferometer phase shifts. He…
Cumulative Fidelity of LMT Clock Atom Interferometers in the Presence of Laser Noise
Yijun Jiang, Jan Rudolph, Jason M. Hogan
Clock atom interferometry is an emerging technique in precision measurements that is particularly well suited for sensitivity enhancement through large momentum transfer (LMT). Whi…
deci-Hz Gravitational Wave Observations on the Moon and Beyond
Emanuele Berti, Marica Branchesi, Alessandra Buonanno +21
This document summarizes talks and discussions from the workshop "deci-Hz Gravitational Wave Observations on the Moon and Beyond" that took place at Johns Hopkins University betwee…
High-fidelity holographic beam shaping with optimal transport and phase diversity
Hunter Swan, Andrii Torchylo, Michael J. Van de Graaff +2
A phase-only spatial light modulator (SLM) provides a powerful way to shape laser beams into arbitrary intensity patterns, but at the cost of a hard computational problem of determ…
Atom Interferometer Phase Shear and Spacetime Sectional Curvature
Hunter Swan, Jason M. Hogan
Atom interferometry is a natural laboratory for precision tests of general relativity, but there is no simple relationship between atom interferometer phase and geometric propertie…
Collinear Three-Photon Excitation of a Strongly Forbidden Optical Clock Transition
Samuel P. Carman, Jan Rudolph, Benjamin E. Garber +7
The clock transition in strontium serves as the foundation for the world's best atomic clocks and for gravitational wave detector concepts…