Why is laser called laser
Categories:
Laser
196
1
0
2024-01-17
C
bernd.db
2024-01-17Laser: When electrons in an atom absorb energy and transition from low to high energy levels, and then fall back from high to low energy levels, the released energy is released in the form of photons. Light Amplification by Stimulated Emission of Radiation,So it's called laser
1Reply
Relevant recommendations
- 2023-06-06
-
Count And Passes
2 Replies2023-04-28 -
Lightburn camera for AF2435
1 Reply2023-04-20 -
Burning thru plywood
1 Reply2023-05-17 - 2023-01-12