Introduction to laser beam modulation

A laser beam modulation system can be required or significantly improve performance in many electro-optic applications, each having specific needs.

There are plenty of reasons why you should select a laser beam module, some of which include:

• Laser material processing or microscopy requires controlling the position of the laser beam and, in most instances, the laser power (either continuously or on/off)
• Laser light shows and projection systems require control of the angle and on/off operation
• CD mastering requires highly stabilised lasers and active noise reduction
• Pulsed Solid-State Laser manufacturers require active loss control inside the cavity (Q-Switching)