flabberghaster
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
Submitted by flabberghaster in just_post
flabberghaster OP wrote (edited )
Reply to comment by twovests in If light is just electromagnetic waves, and color is just different frequencies of light, and we can make radio waves at arbitrary frequencies, why can't we create visible light of arbitrary pure colors? by flabberghaster
This is the question I had! Nice! Thank you!
I always thought a laser was special just because all the photons were in the same orientation and so they didn't cause interference from one another, so it appeared more intense and stayed in a tight beam. I did not know you could also in theory use them to create different wavelengths.