The Play

LASER TECHNOLOGY
* INTRODUCTION: The term laser stands for light gain by stimulated Emission of Radiation.
* TYPES OF LASERS: T here(predicate) are antithetical types of lasers. The ruby laser was the first laser to be successfully operated. By 1963, lasers had been made from liquids, gases, solid state materials, and semiconductors. There were evening lasers using liquid dyes.
* The adjacent are some types of lasers condition below:
* 1) Solar powered lasers: Jeffrey Gordon and his colleagues say that the solar-powered laser dissolve be used to relieve symptoms of cancer.
* 2) Silicon optical maser: The near earth shaking development has been the creation of silicon laser. Scientists at Intel, a chipmaker, have created the worlds first endless wave silicon laser. In fact, the Intels team compared it to changing lead into gold.
* 3) Optical Frequency Comb: This is a novel technique that uses infrared laser light in divers(prenominal) colours. The technique has important industrial and commercial uses. The optical oftenness comb is an ultra-fast laser.
* APPLICATIONS OF THE LASER
* Lasers have several applications. We shall deal with the main ones here:
* 1) Lasers in Research: Lasers have been used to detect the withdraw rotation of the earth.




* 2)Industry: In Industries lasers are used in the following work as given below:
* A) The Laser mill about Technique.
* B) Fibre-Optic Laser Technology.
* 3) Lasers in Communication: Modern optic- type cables can carry 32,000 two-way telephone calls at at one time over a single laser beam.
* 4) Laser-Guided Driverless Car: The driverless toughie of the Wolkswagan Passat was displayed at the Science Museum in London on eleventh April 2007.
* 5) Lasers in Remote Sensing: This system uses ruby lasers.
* 6) Laser Use in Computers.
* 7) New Laser DVDS.

* CONCLUSION: gum olibanum lasers are a boon to mankind today. But as yet as with all other technological advancements, it is up to us to use it as...If you want to get a full essay, ordinance it on our website: Orderessay



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