Is a process that modifies light waves so they vibrate in a single plane

Question

Is a process that modifies light waves so they vibrate in a single plane

in progress 0
Khánh Gia 5 years 2021-07-14T12:11:42+00:00 1 Answers 58 views 0

Answers ( )

  1. Bo
    0
    2021-07-14T12:13:41+00:00
    Reply

    The process you’re fishing for is “polarization”, but that’s a

    misleading description.

    Polarization doesn’t do anything to change the light waves. 

    It simply filters out (absorbs, as with a polarizing filter) the

    light waves that aren’t vibrating in the desired plane, and

    allows only those that are to pass.

    The intensity of a light beam is always reduced after

    polarizing it, because much (most) of the original light

    has been removed.

    A laser light source may be thought of as an exception,

    since everything coming out of the laser is polarized.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )