1. Tardigrade
  2. Question
  3. Physics
  4. A laser beam is coherent because it contains

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. A laser beam is coherent because it contains

MP PMTMP PMT 2007Communication Systems

Solution:

LASER is the short form of Light Amplification by Stimulated Emission of Radiation. Laser beam is intense, monochromatic (that is of the single wavelength) collimated and highly coherent.