Showing physics.opticsShow all
2 papers · 1 filter
physics.optics2025
Next-generation interferometry with gauge-invariant linear optical scatterers
Christopher R. Schwarze, Anthony D. Manni, David S. Simon +2
Measurement technology employing optical interference phenomena such as a fringe pattern or frequency shift has been evolving for more than a century. The systems are being designe…
physics.optics2025
Scalar computational primitives with perturbative phase interferometry
Christopher R. Schwarze, Anthony D. Manni, David S. Simon +1
We describe how weak phase modulations applied to classical coherent light in specially modified linear interferometers can be used to perform primitive computational tasks. Instea…