T
The Peyton
Guest
Pulsed lasers used for science and medicine produce very brief bursts of electromagnetic energy. If the laser light wavelength is 532 nm, and the pulse lasts for 29 ps,
(a) how many wavelengths are found within the laser pulse?
wavelengths
(b) How brief would the pulse need to be to fit only one wavelength?
s
(a) how many wavelengths are found within the laser pulse?
wavelengths
(b) How brief would the pulse need to be to fit only one wavelength?
s