Q switching in laser
Q switching in laser is a technique of reducing giant Plus ( i.e short duration high energy plus). It is achieved by pumping the gain or active medium in the …
Q switching in laser is a technique of reducing giant Plus ( i.e short duration high energy plus). It is achieved by pumping the gain or active medium in the …
Before discussing Argon ion laser we have to know about ion laser because Argon ion laser is one of the types of ION LASER. An ion laser is a gas …
Read moreArgon ion Laser – Definition, Construction, Working and 3 Advantage and Disadvantages.
Helium-Neon laser is a type of gas laser in which a mixture of helium and neon gas is used as an active or gain medium and electrical pumping is used …
Read moreHelium-Neon Laser I Construction, Working I Advantages and Disadvantages.
A laser is an electronic device that emits electromagnetic radiation. The term LASER is an acronym for Light Amplification by Stimulated Emission of Radiation. The most significant characteristics of laser …
In this laser semiconductors like GaAs, InP, GaN etc. are used as the active medium and population inversion is achieved by forward biasing the semiconductor. Semiconductor Laser Construction and Working …
Definition of Nd:YAG Laser ND YAG laser is the short form used for Neodymium Yttrium Aluminum Garnet. Neodymium ion (Nd3+) Is a very effective laser medium. When it is doped …
Read moreWhat is Nd:YAG Laser? Construction, Working, Advantages, Disadvantages, and Applications.
Application of laser Laser is an intense, monochromatic, concentrated and coherent beam of light. It can be focused to a very small area. And hence the laser generates very high …
Ruby Laser Definition Ruby laser is a solid-state laser that was developed by Maiman in 1960 using Ruby as an active medium. Ruby is a crystal of Aluminium oxide. In which …
Read moreRuby Laser Construction and Working I 3 Applications, 3 Advantages, and Disadvantages.