Foctek Photonics, Inc. Datasheets for Q-switches

Q-switches are devices used in the optical resonator of a laser to prevent lasing action until a high level of inversion is achieved in the lasing medium.
Q-switches: Learn more

Product Name Notes
As Focusing in optics for more than ten years, FOCtek Photonics Inc designs and manufactures a wide range of Crystals Components. Laser Crystals and Rods: Ti: Sapphire, Nd:YAG, Nd:GdVO4, Er:Phosphate...
Passive Q-Switching has advantages of passive (no necessary for the input power), compact, low cost and easy to manufacture and operate. Cr4+ :YAG is an excellent passive Q-switch crystals...