1. Subscribersonhouse
    Fast and Curious
    slatington, pa, usa
    Joined
    28 Dec '04
    Moves
    52619
    20 Apr '17 13:55
    https://phys.org/news/2017-04-team-technique-laser-polarization-electronically.html

    They didn't say how fast the polarization can take place with this technology but it could be useful in many fields.