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553.


Problem 41.11 (RHK)


Currently operating neodymium-glass lasers can provide 100 TW of power in 1.0-ns pulses at a wavelength of . We have to find the energy contained in a single pulse.


Solution:           Click For PDF Version

Pulse duration of the waves emitted by the neodymium-glass lasers is

Therefore, the number of pulses emitted per second by the laser of 100 TW of power will be

Therefore, energy contained in a single pulse will be