Timeline for How to convert spontaneous emission into stimulated?
Current License: CC BY-SA 4.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Mar 16, 2021 at 13:16 | comment | added | rkrishnasanka | I just found a related post: electronics.stackexchange.com/questions/280542/… | |
| Mar 16, 2021 at 13:14 | comment | added | rkrishnasanka | Yeah, I didn't go into what happens in the jar because I'd have to talk about things like population inversion and emission lines and bandgaps. The resource I pointed would do a better job than me in explaining in a stackexchange post. | |
| Mar 16, 2021 at 8:28 | comment | added | jonk | Go here in a youtube video by Dan Gelbart. I've set the time correctly in that link to start you just where you need to be on lasers. Listen to the discussion and realize that many folks did not understand how this all works in theory, at first. The details are non-trivial, in practice. That said, the implementation isn't that difficult once you've worked out the fact that certain circumstances can be made to work. | |
| Mar 16, 2021 at 3:05 | comment | added | K H | Hmm it wouldn't hurt to add something about what is in the jar and how it is stimulated, like what makes something qualify as a stimulable material. I assume "stimulated" means energy is added to the material somehow that causes it to emit the extra photons seen from identical jars in the diagram. | |
| Mar 15, 2021 at 22:25 | review | First posts | |||
| Mar 16, 2021 at 0:10 | |||||
| Mar 15, 2021 at 22:25 | history | answered | rkrishnasanka | CC BY-SA 4.0 |