Laser : the brightest light.
The laser beam is so powerful that it can vaporize steel, so coherent that it can be used for delicate surgery, and so adoptable that it can be used to transport data. This overview of laser technology clearly defines what a laser is and how it functions while providing a concise history of its evol...
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Bibliographic Details
Corporate Authors: |
Films Media Group,
Shopware |
Language: | English |
Published: |
Bloomington, Illinois:
Meridian Education Corporation,
2006.
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Subjects: | |