Naked Science Forum

Non Life Sciences => Physics, Astronomy & Cosmology => Topic started by: guest43439 on 10/02/2017 23:44:31

Title: How does light carry information?
Post by: guest43439 on 10/02/2017 23:44:31

I am concerned with how light carries information such as radio broadcasts.  Can anyone tell me how light carries information?  I don't think our understanding of light, currently, is up to par with reality and I'm just trying to shed some "light" on the subject.  Lol.


Thank you.


Also, why are "microwaves" the wavelength of electromagnetic spectrum we use in microwaves?  Why not infrared?  X-Rays or UV?  Too much energy?  How does light carry energy?

Title: Re: How does light carry information?
Post by: yor_on on 11/02/2017 16:47:20

Hmm?

Why exactly don't you think light carry information?
Please insert as wanted......