This collage highlights several concepts proposed by 2024 NIAC Phase I awardees, including miniaturized interstellar spacecraft, a Venus glider, a water detoxifier for Mars, a solar-system-scale ...

Physicists have created a quantum interferometer on an atom chip. This device can be used to explore the fundamentals of quantum theory by studying the interference pattern between two beams of atoms.

Radio telescopes are one of the dark arts of science. Not only do you have to deal with RF wizardry, the photons you’re detecting are so far out of the normal human experience that you really don’t ...

The AIMS Interferometer represents over 20 years leading edge development resulting in easy to use, robust products, which have been specifically optimised for each measurement application. All ...

Particle-wave duality enables the construction of interferometers for matter waves, which complement optical interferometers in precision measurement devices. This requires the development of ...

Who’s who: The quantum Alice in Wonderland would like to understand whether the many “Twindeldum-Twindeldees” she sees are really identical or not, and uses the new interferometer for this purpose.

Closing the loop on a V8 piezo linear motor with a laser interferometer: resolution down to 0.15 nanometers is achievable. Here's how it works: https://www.pi-usa.us ...

Building blocks: University of Nottingham researchers have developed a fully functional LEGO interferometer kit (courtesy: University of Nottingham) Working with “student LEGO enthusiasts”, they have ...

If you want to get the greatest benefit from a beam of light - whether to detect a distant planet or remedy an aberration in the human eye - you need to be able to measure its beam front information.

A lot of what I write is about measurement, not because I'm in love with calipers, but because the cutting edge of physics is at the limit of what we can measure. That means that when you want to ...