Controlling Laser Outputs

Employing rotating mirrors for DVD players

Q-Switched and Mode-locked Lasers (correct)

Using prisms and gratings for radar systems

Selecting Single Frequency for CD Players

Selecting a narrow range of frequencies or tuning the laser to operate at different specific frequencies (correct)

Optical modulators for video game systems

Modes for selecting high power pulses

Employing rotating mirrors for CD players

Select a single mode for entertainment applications

Generate high power pulses for medical surgery

Concentrate light energy into short time intervals - Pulses (correct)

Control frequency characteristics for telecommunications

<p>Selecting a narrow range of frequencies or tuning the laser to operate at different specific frequencies</p> Signup and view all the answers

<p>Either inside the resonant cavity by affecting the process of laser oscillations or outside cavity by passing through a device with variable transmission</p> Signup and view all the answers