Question

discuss the constitution and working of a Nd YAg Laser
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Answer 1

Answer:

Its working principle is such that when optical pumping is provided to the device. Then the Nd ions get raised to higher energy levels and their transition produces a laser beam. This laser generally emits light of wavelength of nearly 1.064 μm.

Answer 2

Answer:

Its working principle is such that when optical pumping is provided to the device. Then the Nd ions get raised to higher energy levels and their transition produces a laser beam. This laser generally emits light of wavelength of nearly 1.064 μm.