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design and construction of a cw mode nd:yag laser prototype

What is the operating mode of a YAG laser?
Nd:YAG lasers typically emit light with a wavelength of 1064 nm, in the infrared.
However, there are also transitions near 946, 1120, 1320, and 1440 nm.
Nd:YAG lasers operate in both pulsed and continuous mode.
What is the construction of the laser system?
A laser is constructed from three principal parts: An energy source (usually referred to as the pump or pump source), A gain medium or laser medium, and.
Two or more mirrors that form an optical resonator.
How is a YAG laser made?
The active medium or laser medium of the Nd:YAG laser is made up of a synthetic crystalline material (Yttrium Aluminum Garnet (YAG)) doped with a chemical element (neodymium (Nd)).
1 Nd:YAG Laser.
The Nd:YAG laser was the first type of laser used in urological practice.
It uses a crystal of neodymium that produces a light invisible at a continuous wavelength of 1064 nm.
Its reduced absorption by water and tissue determines an increased penetrability into the tissues, of 5–10 mm.

What is the operating mode of a YAG laser?