Question

Ses and anti-stokes lines are observed
A) X-ray spectra
(B) lyde
16 Ruby laser is a.-

17 Which series obtained in visible region
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Answer 1

Answer:

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Explanation:

ruby laser is a solid-state laser that uses a synthetic ruby crystal as its gain medium. The first working laser was a ruby laser made by Theodore H. "Ted" Maiman at Hughes Research Laboratories on May 16, 1960.[1][2]

Diagram of the first ruby laser.

Ruby lasers produce pulses of coherent visible light at a wavelength of 694.3 nm, which is a deep red color. Typical ruby laser pulse lengths are on the order of a