Using this idea of laser cooling, ... Toward a continuous atom laser. Dec 5, 2017. Unraveling quantum interactions of 100,000 atoms in gases. Sep 3, 2021.

Cool effort Call it the big chill. Laser cooling has tackled its biggest molecule yet, bringing the temperature of a three-atom molecule to within a thousandth of a kelvin of absolute zero for the ...

The physics of laser cooling isn't new-- even the Nobel for it is 20 years old-- but the possibilities opened by the development of those techniques are still unfolding and enabling exciting new ...

Cooling positronium to ultralow velocities with a chirped laser pulse train. ... July 2, 2024 — Raising the energy state of an atom's nucleus using a laser, or exciting it, ...

For the new work, fellow ALPHA member Makoto Fujiwara from TRIUMF in Canada suggested they try pulsed laser cooling and, together with colleagues, set out to produce a device that produced 121.6 nm ...

They will use the laser cooling innovation to help produce cold and dense sample of anti-atoms for precision spectroscopy and gravity measurements. For each experimental sequence, about 500 ...

Laser cooling, in which carefully arranged laser beams can reduce the momentum of an atom to the point where the it can be individually caught by a magnetic field, is an important technology for ...

An artistic illustration of the movement of an antihydrogen atom in the ALPHA magnetic trap, before (grey) and after (blue) laser cooling. The images show various lengths of the antihydrogen's track. ...

In a 1st, CERN team, including Indian scientist, achieves laser cooling of exotic atom This story is from February 22, 2024 Chethan Kumar / TNN / Updated: Feb 22, 2024, 23:05 IST ...

Cavity improves laser cooling. 04 Mar 2004. In this week’s Nature, researchers unveil a way to cool atoms which they say is five times faster than conventional techniques.. Physicists in Germany have ...