Laser Accessories Part 2 (Optical Materials)
Currently there are a great number of materials available for use in the optical components.
Explore the world of Electronics
Explore the world of Electronics
Category Microwave & Radar
Welcome to our Microwave & Radar category page, your portal to the captivating world of high-frequency electronics. Here, we delve deep into the realms of microwave engineering, radar systems, and electromagnetic waves, unlocking the mysteries and innovations that have revolutionized modern technology. Whether you’re an electronics enthusiast, a radar engineer, or a curious learner, this category offers a treasure trove of articles that explore the intricacies of microwave and radar technology.
Laser Accessories Part 1 (Prism & Lens)
Mostly the laser is not used by itself but rather, it is combined with a number of accessories and used as part of larger system.
Essential Laser Components
There are four essential or basic components of laser, may be listed as:Active medium, Excitation mechanism, Feedback mechanism, Output coupler.
He-Ne Laser
He-Ne stands for Helium-Neon. The He-Ne laser active medium consists of two gases which do not interact form a molecule.
Ruby Laser
The first working laser was built in 1960 by Maiman, using a ruby crystal and so called the Ruby laser.
Gallium Arsenide Laser
The gallium Arsenide laser is designed in such a way that a piece of N-type Gallium Arsenide material is taken and a layer
Semiconductor lasers
The semiconductor laser is very small in size and appearance. It is similar to a transistor and has the operation like LED but the output beam has the characteristics of laser light
Solid State Lasers
The lasers having the solid material as an active medium is called the solid state lasers. Generally there are two classes of solid state lasers.
Laser Output as a function of time
From design point of view we can say that output of all lasers is not constant. Different types of applications require different types of lasers.
Lasing Process
The actual process that occurs during the production of a beam of laser light is known as lasing process.
Laser or Lazer
The word LASER stands for light amplification by stimulated emission of radiation.
Inverse Square Law
The inverse square law is common law of physics related to light discussion. The inverse square law states that
Excitation of Cavity Resonator
There are following methods of cavity resonator excitation. Loop Excitation, Probe Excitation, Aperture Excitation
Dye Laser (A Liquid Laser)
The Dye Laser is a Liquid Laser. Liquid lasers are those lasers which uses liquid as an active medium.
Digital Microwave Communication Overview
Microwave is a kind of electromagnetic wave. In a broad sense, the microwave frequency range is from 300 MHz to 300 GHz.