Speaker
Andrew Cameron
(Fermi National Accelerator Laboratory)
Description
Quantum sensors connected with optical fiber can effectively cover large areas and provide phase coherence between distant experiments by transmitting entangled photons through phase stable links. These sensors have applications in gravitational wave detection and km-long wavelength axion detection. Optical phase stability presents experimental challenges in deployed fibers where vibrations and temperature fluctuations are present and difficult to suppress. In this work, we present our recent efforts on phase instability analysis and phase stabilization through FPGA-run feedback loops across Fermilab campus.
Authors
Andrew Cameron
(Fermi National Accelerator Laboratory)
Ms
Claire Ellison
(Caltech)
Mr
Prathwiraj Umesh
(Caltech)
Dr
Raju Valivarthi
(Caltech)
Mr
Michael Bregar
(Caltech)
Si Xie
(Fermi National Accelerator Lab. (US))
Cristian Pena
(Fermi National Accelerator Lab. (US))
