US oil futures fall even as API inventory shows surprise draw in crude stocks By Investing.com - Jan 06, 2026 1 Investing.com -- U.S. crude oil futures fell further below post-settlement levels ...

IN an earlier paper1, we have described a new type of interferometer which has been used to measure the angular diameter of radio stars2. In this instrument the signals from two aerials Ax and A2 (Fig ...

Abstract: Dynamic accuracy and synchronization of high-speed interferometry are crucial for advanced manufacturing, semiconductor fabrication, and dynamic metrology, where asynchronous errors ...

Abstract: In various industries, the need for high-resolution surface measurement is critical for ensuring product quality and detecting defects. White light interferometry (WLI), a nondestructive, ...

One particularly fruitful research in the fields of integrated photonics, carried out by a good number of physicists and engineers, concerns the study of different types of materials to be used to ...