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.

Called a Cascaded-mode interferometer, it is a single waveguide on a silicon-on-insulator platform that can create multiple ...

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, ...

Researchers have simplified a highly complex quantum imaging technique, 2DES, used to observe ultrafast electron interactions. By refining an existing interferometer design, they improved control over ...

But one thing Chandra can't do is take interferometry data. It has two instruments—the Advanced CCD Imaging Spectrometer and the High-Resolution camera—primarily responsible for capturing its ...

Guanshi Wang, Jesse Hauver, Zachary Thomas, Seth A. Darst, Alexandros Pertsinidis. Single-Molecule Real-Time 3D Imaging of the Transcription Cycle by Modulation Interferometry. Cell. Volume 167, Issue ...

Spatial control of the phase and amplitude of a laser beam is useful for applications ranging from imaging and holography to interferometry and optical tweezers, reports Neil Savage. Digital ...

It is the only commercial interferometer system capable of measuring multiple surfaces at the same time while maintaining relative surface information and offering fast and simple results from ...

ZSI shearing interferometer provides Angstrom-level vertical resolution. PSI phase shifting interferometry offers improved interference contrast imaging, ideal for nanometer-level surface heights and ...