We have constructed a thermally compensated field-widened monolithic Michelson interferometer that can be used with a medium-resolution spectrograph to measure precise Doppler radial velocities of ...

Dynamic interferometry is an improved measurement method in which a pixelated polarization camera enables all four phase-shifted interferograms to be captured simultaneously. Acquisition times are ...

White-light interferometry is one of today’s most precise tools for determining the properties of optical materials. Its achievable precision and accuracy are typically limited by systematic ...