As you may have noticed, above you will find words for "An optical interferometer that uses a beam splitter to split a light source into two arms, each of which is reflected back toward the beam splitter which then combines their amplitudes using the superposition principle. The resulting interference pattern is typically directed to a photoelectric detector or camera.". Hover the mouse over the word you'd like to know more about to view its definition. Click to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.