Wavelength dependency -2

Started by June 25, 2018
I enjoyed the article referenced below and noted that it said that 60GHz is the
frequency which Oxygen molecules absorbed RF. Presumably other molecules have other
frequencies, maybe some of them unknown at present which do the same thing.
Can we therefore do the frequency response of an unknown Gas by passing RF through
it? In that way finding chemical composition


Thanks
<gyansorova@gmail.com> wrote:

>I enjoyed the article referenced below and noted that it said that 60GHz >is the frequency which Oxygen molecules absorbed RF. Presumably other >molecules have other frequencies, maybe some of them unknown at present >which do the same thing. >Can we therefore do the frequency response of an unknown Gas by passing >RF through it? In that way finding chemical composition
Absorption spectroscopy? Just a wild-ass guess... S.