Timeline for Obtaining laser
Current License: CC BY-SA 4.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Nov 19, 2021 at 14:25 | answer | added | James Cook | timeline score: 0 | |
| Nov 19, 2021 at 8:07 | history | edited | Wizard King | CC BY-SA 4.0 |
added 212 characters in body
|
| Nov 18, 2021 at 6:39 | answer | added | Monty Wild♦ | timeline score: 3 | |
| Nov 18, 2021 at 3:45 | history | edited | Wizard King | CC BY-SA 4.0 |
deleted 240 characters in body
|
| Nov 17, 2021 at 13:46 | comment | added | Zeiss Ikon | @AlexP Some lasers are "superradiant" -- they'll amplify and emit without even one mirror, like a TEA air laser. If you don't want pulses from both ends, a single mirror is much easier to align and increases power from the emitting end. Not sure if an chlorine/iodine laser is in this class, though... | |
| Nov 17, 2021 at 13:37 | comment | added | AlexP | The chemical mixture is easy. The perfecly shaped and perfectly aligned mirrors are another thing entirely. Nature doesn't do perfect, you need advanced engineering for that. | |
| Nov 17, 2021 at 13:20 | comment | added | Lemming | Potasium of course :P | |
| Nov 17, 2021 at 13:19 | comment | added | Wizard King | Bananas? What do you mean "bananas"? | |
| Nov 17, 2021 at 13:17 | comment | added | Lemming | Might want to have a lot of bananas lying around | |
| Nov 17, 2021 at 12:35 | history | asked | Wizard King | CC BY-SA 4.0 |