LASIK eye surgery uses pulses of laser light to shave off tissue
from the cornea, reshaping it. A typical LASIK laser emits
a 1.0-mm-diameter laser beam with a wavelength
of 193 nm. Each laser pulse
lasts 15 ns and contains 1.5 mJ of
light energy.
What is the power of one laser pulse?
P= ?
Express your answer with the appropriate units