36 citations · 92 across the 9 of their papers we have counts for
3 papers · 1 filter
Quantifying structural nonlinearity in a disordered Fabry-Pérot cavity
Morgan Facchin, Sylvain Gigan
Structural nonlinearity is the emergence of nonlinear input-output transformations from purely linear processes. In optics, this arises from the multiple interactions of light with…
Correlation Revival Eigenmodes for Differential Sensitivity in Speckle Metrology
Hal Gee, Morgan Facchin, Graham D. Bruce
Speckle metrology exploits the high sensitivity of scattered fields to parameters of interest, yet this also leaves measurements vulnerable to unintended perturbations. Here we emp…
Ultra-high precision speckle spectrometer enabling radio-frequency scale resolution of atomic spectra
Gabriel Britto Monteiro, Christopher Perrella, Sarah K. Scholten +4
Laser speckle, the granular intensity pattern arising from random optical interference, provides a high-dimensional encoding of spectral information that can be exploited for preci…