{wiki}

\Video[https://www.youtube.com/watch?v=vuORqMb481k]
{title=Principles of the Optical Maser by <Bell Labs>}
{description=Date: 1963.}


Maser

{tag=Technology}
{wiki}

= Fiber optics
{synonym}

\Video[https://www.youtube.com/watch?v=7qkizPs2kdw]
{title=The Story of Light by <Bell Labs> (2015)}
{description=Gives some ideas of the history of <fiber optics>. Features: Herwig Kogelnik.}

\Video[https://www.youtube.com/watch?v=0MwMkBET_5I]
{title=<Fiber optic cables> by <EngineerGuy>}

\Video[https://www.youtube.com/watch?v=0DCrIAxEv_Y]
{title=<Fiber optics> fundamentals by <#Shaoul Ezekiel>}
{description=
2008 at <MIT>. Theory and demonstration.
* https://youtu.be/0DCrIAxEv_Y?t=560[]:
  * on smaller wavelengths, loss is due to <#Rayleigh scattering>
  * on longer wavelengths, loss is due to material absorption
  Terefore, the 1.5 micrometer window truly is the minimum.
}


Optical fiber

{wiki}

\Video[https://www.youtube.com/watch?v=7qkizPs2kdw]
{title=The Story of Light by <Bell Labs> (2015)}
{description=A ultra quick and <Bell Labs> focused overview of the development of <optical fibre>.}
{disambiguate=optical-fibre}


Ciro Santilli @cirosantilli 35

 Incoming links: Bell Labs