Ask a New Question

a ruby laser emits light at wavelength 694.4nm. if a laser pulse is emitted for 12pico seconds and the energy released per pulse is 100mJ, what is the length of the pulse?

Ask a New Question or answer this question.

Similar Questions

Consider the light from a green laser pointer (wavelength = 532 nm).What is the energy of 1 photon form this laser? If the laser
1. 1 answer
A helium-neon laser emits light of wavelength 633 nanometers(nm). Light from an argon laser has a wavelength of 515 nm. Which
1. 1 answer
A laser produces 15.0mW of light. In 3.00hr , the laser emits 4.53×1020 photons. What is the wavelength of the laser?
1. 6 answers
A laser source emits lights of wavelength 62100m and has an output of 35mW calculate how many photons are emitted per minute by
1. 0 answers

more similar questions