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__________________ in the laser occurs when photon colliding with an excited atom causes the stimulated emission of a second photon.

__________________ in the laser occurs when photon colliding with an excited atom causes the stimulated emission of a second photon. Correct Answer Light amplification

Laser emits coherent radiation of one or more discrete wavelength. Lasers produce coherent light through a process called stimulated emission. Light amplification is obtained through stimulated emission. Continuation of this process creates avalanche multiplication.

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