A blueprint for a simultaneous test of quantum mechanics and general relativity in a space-based quantum optics experiment
Journal article, 2017

In this paper we propose an experiment designed to observe a general-relativistic effect on single photon interference. The experiment consists of a folded Mach-Zehnder interferometer, with the arms distributed between a single Earth orbiter and a ground station. By compensating for other degrees of freedom and the motion of the orbiter, this setup aims to detect the influence of general relativistic time dilation on a spatially superposed single photon. The proposal details a payload to measure the required effect, along with an extensive feasibility analysis given current technological capabilities.

dispersion compensation

transmission

photons

comb

Author

Sam Pallister

University of Bristol

Simon Coop

Barcelona Institute of Science and Technology (BIST)

Valerio Formichella

Istituto nazionale di ricerca metrologica (INRiM)

Polytechnic University of Turin

Nicolas Gampierakis

University of East Anglia

Virginia Notaro

Sapienza University of Rome

Paul Knott

University of Sussex

Rui Azevedo

University of Porto

Nikolaus Buchheim

Max Planck Society

Silvio de Carvalho

Aalto University

Emilia Jarvela

Aalto University

Matthieu Laporte

Paris Diderot University

Jukka-Pekka Kaikkonen

Aalto University

Neda Meshksar

University of Hanover

Timo Nikkanen

Finnish Meteorological Institute (FMI)

Madeleine Yttergren

Chalmers, Earth and Space Sciences, Extragalactic Astrophysics

EPJ Quantum Technology

21960763 (eISSN)

Vol. 4

Subject Categories

Physical Sciences

DOI

10.1140/epjqt/s40507-017-0055-y

More information

Latest update

4/21/2023