Tweet about levitated nanoparticle

Physical Review LettersĀ  @PhysRevLett Jul 25 A trapped nanoparticle interacting with a laser provides a simple way to generate squeezed light which has an unusually low level of fluctuations.
Letter: https://go.aps.org/3oqYPeL
Letter: https://go.aps.org/3ovQNkS
Focus: https://go.aps.org/3orRYBw https://pic.twitter.com/pPDdsp2Rb5

Extra-Stable Light Produced by Levitated Nanoparticle

How long can the nanoparticle be monitored? Can you track it closely for a month? I was wondering if it could be used for 3 axis imaging gravimeter arrays, and earthquake early warning networks using speed of light and gravity signals from earthquakes and tsunamis. Three axis?

Richard K Collins

About: Richard K Collins

Director, The Internet Foundation Studying formation and optimized collaboration of global communities. Applying the Internet to solve global problems and build sustainable communities. Internet policies, standards and best practices.


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