Web Results

Laser

en.wikipedia.org/wiki/Laser

A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation. The term "laser" ...

Wicked Lasers | Blue, Red, Green Laser Pointers

www.wickedlasers.com/

Wicked Lasers creates the world's most powerful and advanced handheld lasers. It's home to the Arctic, Evo, Nano lasers and Core laser pointer.

How Lasers Work | HowStuffWorks

science.howstuffworks.com/laser.htm

Lasers are used in CD players, dental drills, eye surgery, and even tattoo removal. But what exactly is a laser? Learn about the various types of lasers and how ...

How do lasers work? | Who invented the laser? - Explain that Stuff

www.explainthatstuff.com/lasers.html

May 21, 2016 ... An easy-to-understand explanation of how lasers work, with a simple diagram showing what's inside a laser.

Laser | Define Laser at Dictionary.com

www.dictionary.com/browse/laser

Laser definition, a device that produces a nearly parallel, nearly monochromatic, and coherent beam of light by exciting atoms to a higher energy level and ...

What is laser? - Definition from WhatIs.com

whatis.techtarget.com/definition/laser

What is a laser? This definition explains what a laser is, how it works and what it's used for. Laser stands for.

Continuum: Lasers and Laser Systems

www.continuumlasers.com/

High Energy Nd:YAG Lasers for Scientific and Industrial Markets.

The Quantum Properties of Lights and Lasers - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/optmod/qualig.html

The treatment here is limited to a review of the characteristics of absorption, emission, and stimulated emission which are essential to an understanding of lasers ...

www.ask.com/youtube?q=Lasers&v=iVrJUbeuG44
Jun 7, 2015 ... Just finished building my 40W(!!!) laser shotgun!!! The output of this laser is complete insanity, and is made up of 8 parallel 5W laser beams ...

Optics, Lasers, Photonics technology advances - News, Products ...

www.laserfocusworld.com/

Provides news, videos and resources covering technology topics for imaging, lasers and light sources.

More Info

How Lasers Work

lasers.llnl.gov

Laser” is an acronym for light amplification by stimulated emission of radiation. A laser is created when the electrons in atoms in special glasses, crystals, ...

What is a laser? :: NASA Space Place

spaceplace.nasa.gov

First, the light from a laser contains exactly one color or wavelength rather than a lot of different wavelengths. Scientists say that laser light is "monochromatic," ...

Lasers - Light, Radiation, Laser - PhET

phet.colorado.edu

Create a laser by pumping the chamber with a photon beam. Manage the energy states of the laser's atoms to control its output.