On what specific date did Theodore Maiman successfully operate the first functional laser?
Answer
May 16, 1960
The definitive moment for the first functional laser demonstration occurred at Hughes Research Laboratories in Malibu, California. Theodore Maiman successfully operated this groundbreaking device on May 16, 1960. This date marks the point where the stimulated emission within the ruby rod resulted in the emission of coherent light, proving that a solid-state material could be successfully engineered to lase, thus validating years of theoretical work and intense competitive development. This specific date is the historical benchmark for the laser's physical invention.
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The world's first laser was successfully operated by Theodore Maiman
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