LASER

Objective: Set up and optimise an Nd:YAG laser In this experiment an Nd:YAG laser with a diode laser pump is to be set up and optimised. Once the diode laser is calibrated for stable optical pumping and the resonator has been optimised, ... more

Objective: Q-switching circuit for Nd:YAG laser with Cr:YAG module Q-switching of a laser makes it possible to generate short, high-energy pulses. It works by controlling the laser threshold by increasing or decreasing resonator losses. ... more

Objective: Frequency doubling inside the resonator of a Nd:YAG laser Materials often change their optical properties in strong electromagnetic fields. For instance, it is possible for the frequency of high-intensity laser light passing through ... more