What's on and in a star? What happens in an active galactic nucleus? Answering those questions is the goal of a proposed ...

High-harmonic interferometry can be used to measure ... from femtoseconds down to attoseconds over a broad spectral region. Imaging a chemical reaction requires various tools to be exploited.

To explore these topics, we utilize a wide range of innovative techniques such as point spread function engineering, differential interferometry, multiplexed optical scanning, computational imaging, ...

The new cascaded-mode interferometer is a reimagining of a Mach-Zehnder device integrated into a single-chip waveguide. Rather than the traditional split beam, the new interferometer has a unique ...