If you can send gibberish faster than light than you can send information faster than light.
for example: gibberish-pause--gibberish could be binary code for '5' or morse code for 'K' Harry On Thu, Mar 6, 2014 at 8:07 AM, Daniel Rocha <danieldi...@gmail.com> wrote: > A signal can propagate in arbitrary speed, if one solves a system of > equations that doesn't take all fields in considerations. Even Maxwell > equations allows that, in the coulomb gauge, and electric field to > propagate faster than light. But even so, relativity is not violated, since > the equations are still Lorentz invariant, because the magnetic part is not > directly manifest in the solution. > > A similar situation happens in quantum mechanics, in free space, if you > only look for oscillations, that is signals, rather than wave packets. A > wave packet carries information, the measured value. > > In both cases you can claim to send information faster than light. This is > a wrong claim, since you are not sending information, but just recording > gibberish waiting for the information to appear. > > > >
