Calculate the average power for a laser with a pulse width of 39 ns and a duty cycle of 12%, while keeping the peak power constant at 50 mW and increasing the repetition rate to 5 MHz. Answer: 442 * 10^6 mW or 0.6 mW.
Added by Matthew J.
Step 1
95 µJ Show more…
Show all steps
Your feedback will help us improve your experience
Justin Swantek and 63 other Physics 103 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
A laser of duration 6.00 ns has a pulse of energy 1.32 J. What is the laser's peak power?
Mirza .
A pulsed laser has an average power output 1 mW per pulse and pulse duration is 10 ns. The number of photons emitted per pulse is estimated to be 3.491 X 107. Find the wavelength of the emitted laser.
Sri K.
A Nd:YAG operates in pulsed mode with an energy of 0.2 J per pulse, and a pulse repetition rate of 50 Hz. Each laser pulse lasts for 1.5 ns a) What is the instantaneous laser power during each pulse? b)What is the average power output of this laser
Penny R.
Recommended Textbooks
University Physics with Modern Physics
Physics: Principles with Applications
Fundamentals of Physics
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD