Dual-polarization interferometry Fabry–Pérot interferometer Fizeau interferometer Fourier-transform interferometer Fresnel interferometer (e.g. Fresnel biprism, Fresnel mirror or Lloyd's mirror) Fringes of …

2025年10月13日 · The physical principle of interferometry is based on the superposition of light waves. When two light waves meet, interference patterns are created, from which height information can be …

23 時間前 · Astronomers have, for the first time, measured faint correlations between three telescopes simultaneously, demonstrating a technique that promises to reveal detailed shapes of stars and other …

White light interferometry is a non-contact measurement technology that quantifies surface topography with nanometer-level precision by using interference patterns of white light. The technique, also …

2018年9月4日 · The emergence of the laser is one of the revolutions that has led to a well-defined traceability route to the definition of the meter via interferometry. Another change is the ever …

Fundamentals of Radio Interferometry An ipython notebook-based book on the Fundamentals of Radio Interferometry. This is a community effort with the aim to be constantly improving and adding to the …

2025年12月8日 · How stars explode in real time revealed through interferometry; CHARA Array captures unprecedented nova images showing complex outflows and delayed material ejection.

6 日前 · Quantum technologies have been widely recognized as unprecedented opportunities for ultrahigh precision metrology. As a celebrated example in modern quantum optics, the Hong-Ou …

2024年12月11日 · Called an atom interferometer, the incredibly precise tool manipulates atoms with light to measure exceptionally tiny forces. But, unlike other atom interferometers, which are limited by …

4 日前 · Accurate displacement field measurement by holographic interferometry requires robust analysis of high-density fringe patterns, which is hindered by speckle noise inherent in any …