But under specific circumstances, it is also possible to cool materials through radiation with laser light—an effect that is known for the Doppler cooling of gases. However, laser radiation can ...

When researchers began to appreciate the power of PPLN waveguides to manipulate and confine light, they applied the technology in projects such as ultraprecise optical clocks and laser cooling ...

Here, the team builds on these techniques and shows how to go beyond conventional laser cooling limits by utilizing measurement. "Quantum measurement is a fascinating subject and I'm sure there ...