Which is the proper measurement of average power emitted by a pulsed laser?
∙ a. Energy x time
∙ b. Pulse energy x repetition rate
∙ c. Pulse energy / repetition rate
∙ d. Peak power x pulse length
∙ a. Energy x time
∙ b. Pulse energy x repetition rate
∙ c. Pulse energy / repetition rate
∙ d. Peak power x pulse length