Lab 15: Active Physics: Lasers *

Lab Partners: Austin, Parry

Purpose:

The purpose of this lab is to examine the concept and mechanics of laser through graphic simulation.

http://media.pearsoncmg.com/bc/aw_young_physics_11/pt2a/Media/AtomicPhysics/1803Laser/Main.html


Method

Figure : Answers to question 1 to 4.

Figure : Answers to question 5 and 6.

Figure : Simulation of stimulated emission.

 

Figure : Simulation of stimulated emission.

 

Figure : Simulation of spontaneous emission.

 

Figure : Simulation of stimulated emission.

Conclusion:

 This lab provide a simulated environment that allows a graphical understanding of the mechanics of laser. The simulation also explains the cycle of light emission through spontaneous and stimulated method.