Oddly enough the LASER was not invented, but discovered. The effect was first predicted by Quantum Mechanics in the 1930s. Then in the early post WW2 period strong microwave sources were observed in space and identified as MASERs (the microwave equivalent of LASERs). Such astronomical MASERs form naturally in large gas clouds very near to bright stars. Soon it was discovered how to make a MASER in the lab and they became useful for some microwave amplifier applications. The first successful LASER was built in the lab from a synthetic ruby rod (partially silvered at both ends) surrounded by a helical xenon flashtube.
the laser was invented.....
IBM are invented the first laser keyboard.
The laser printer was invented in 1969 by Gary Starkweather at Xerox. The first commercial laser printer, the Xerox 9700, was released in 1977.
It was invented in America
he invented the laser in 1958
Theodore Maiman invented the laser.
A company invented the laser mouse. In 1998, Sun Microsystems provided a laser mouse with their Sun SPARC Station servers and workstations.
A company invented the laser mouse. In 1998, Sun Microsystems provided a laser mouse with their Sun SPARC Station servers and workstations.
Robert Hall invented the first semiconducter laser for CD players :)
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1973
The laser beam was invented on May 16, 1960. It was co-invented by physicists Charles Townes and Arthur Schawlow.