This paper is about the challenges in developing the Laser Metal Deposition process with metal powder for use in microgravity. The modified gravitational conditions are set up for a few seconds using a drop tower, the ...

Atom interferometers have gained attention in both fundamental physics research and practical applications thanks to their high accuracy. Improving them is a widespread area of research and generating highly phase stabilized ...

Quantum sensors based on the interference of cold atoms have advanced to the forefront of precision measurements in geodesy, metrology and tests of fundamental physics. The ultimate potential of these devices is realized ...

Die Forschung an physikalischen Grundlageneffekten in Schwerelosigkeit und die Entwicklung weltraumtauglicher Technik für zukünftige Missionen stößt in bestehenden Einrichtungen hinsichtlich ihrer Wiederholrate, Größe und ...