About SHG...:
Everyone who is a parent here has at one time or another pushed a swing which his or her child enjoyed riding.
And they have surely noticed that You don`t have to "pump" the swing at every oscillation.
At 1/2 the number of Oscillations per time, that will do just fine...and that is EXACTLY how SHG works.
whatever is around the "pumped up" CO2 "tuning fork" will be very very happy at exactly twice the wavelength...
So the tiny child where the parent "pumps" the swing could give another swing with a much heavier weight a tiny little
kick every second time it gets over there...and pretty soon You have the equivalent of a huge battering ram swinging
sky high...!
Just this Mathew..:
Don`t start building something where the FBI will come knocking on Your door!
I just want to sit here, read what You will write here and put my coffee cup down, reach for the mouse and click on the "Thank You" button..
I don`t want to read in this forum how the "chemistry set" got bigger than all of us here!
Everyone who is a parent here has at one time or another pushed a swing which his or her child enjoyed riding.
And they have surely noticed that You don`t have to "pump" the swing at every oscillation.
At 1/2 the number of Oscillations per time, that will do just fine...and that is EXACTLY how SHG works.
whatever is around the "pumped up" CO2 "tuning fork" will be very very happy at exactly twice the wavelength...
So the tiny child where the parent "pumps" the swing could give another swing with a much heavier weight a tiny little
kick every second time it gets over there...and pretty soon You have the equivalent of a huge battering ram swinging
sky high...!
Just this Mathew..:
Don`t start building something where the FBI will come knocking on Your door!
I just want to sit here, read what You will write here and put my coffee cup down, reach for the mouse and click on the "Thank You" button..
I don`t want to read in this forum how the "chemistry set" got bigger than all of us here!
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