Chapter 12 Quiz Laser

All of the following components EXCEPT ONE are required to make a functional laser. Choose the exception.

In the picture below, the large purple arrow is pointing to _________________

When the atoms inside the laser medium are first excited by turning on the power supply, the ________ outside the nuclei of the atoms become excited

In stimulated emission, the photon that is release is identical in ___________, direction, and phase to the photon that initiated the stimulation.

population inversion, with respect to laser function, is when __________ photons and atoms are in an___________state than in ___________ energy states

At what point in the following video does the narrator first say the words, “population inversion”

In the lesson video, Kris advises to come to work at least 15 minutes early to turn on the laser because _____________________

To help maintain population inversion, it important to _______________between client appoints that are close together.

It important to consider the ___________of your client base when purchasing a particular laser.