November 2023

Conference Paper

Truncated nonlinear interferometric cantilever beam-displacement: accessible quantum sensing

By:
Lawrie, Benjamin J; Beckey, Jacob L; Pooser, Raphael C
Journal Name:
CLEO: Applications and Technology
Page Number:
117
Volume:
2019
Issue Number:
JW2A
Publication Date:
November 9, 2023
Conference Name:
CLEO: Applications and Technology 2019
Conference Location:
San Jose, California, United States of America
Conference Sponsor:
OSA
View DOI Listing:
https://doi.org/10.1364/CLEO_AT.2019.JW2A.117

Abstract

We show that relative beam displacement measurements with two-mode squeezed light sources are identical to truncated SU(1,1) interferometers, enabling a new quantum-enhanced atomic force microscopy suitable for broadband characterization of high-speed dynamics in materials.


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