User contributions for DavidJonBloom
A user with 19 edits. Account created on 17 April 2018.
13 August 2024
- 02:3602:36, 13 August 2024 diff hist +24 m Avalanche photodiode Whoever wrote this originally had no idea what they were talking about and claimed that APD's worked via the "photoelectric effect" which is just absolutly wrong. They are not emitting electrons because of high energy photons impacting their surface, they are sensitive to incoming photons because they photons are absorbed and promote an electron from the valence to the conduction band of the material. Tag: Visual edit
1 March 2023
- 19:2619:26, 1 March 2023 diff hist +141 m Eugene Johnson Changed tense to reflect his passing and added a reference to his obituary. Tags: Visual edit Mobile edit Mobile web edit
10 December 2021
- 20:5320:53, 10 December 2021 diff hist +737 m Second-harmonic generation →History: This is difficult because there is no specific citation detailing this story as I was told it directly by Dr. Masud Mansuripur, a professor at the College of Optical Sciences who was a close friend and colleague of Peter Franken. I'll try to get him to write a book once he retires detailing the many stories of the great scientists at the college of optical sciences, but we'll see if he does it. Tags: Reverted Visual edit
6 May 2021
- 00:3600:36, 6 May 2021 diff hist +609 Talk:Elliot Page →Change of photo: new section Tags: Mobile edit Mobile web edit
6 April 2021
- 16:4516:45, 6 April 2021 diff hist +760 Talk:Optical parametric amplifier →Which is the "signal" and which is the "idler"?
- 04:3004:30, 6 April 2021 diff hist +532 User talk:Srleffler No edit summary
- 04:2204:22, 6 April 2021 diff hist +363 User:DavidJonBloom No edit summary current
- 04:0704:07, 6 April 2021 diff hist +465 Talk:Dispersion (optics) →Addition of a History Section: new section
- 03:3903:39, 6 April 2021 diff hist +408 N User:DavidJonBloom ←Created page with ' {{User WikiProject Physics}} <br> <br> <br> Hello, <br> <br> My name is David Bloom and I am an MSc and PhD Student in Optical Physics at the University of Ariz...'
- 03:3703:37, 6 April 2021 diff hist 0 N User:DavidJonBloom/sandbox ←Created blank page current
- 03:3403:34, 6 April 2021 diff hist +314 N User:DavidJonBloom/sandbox/DavidJonBloom ←Created page with '{{Userspace draft|source=ArticleWizard|date={{Subst:CURRENTMONTHNAME}} {{Subst:CURRENTYEAR}}}} {{Subst:Nul|<==do not change this line, it will set the date autom...' current
- 03:2603:26, 6 April 2021 diff hist 0 Wikipedia:WikiProject Physics/Members No edit summary
- 03:2503:25, 6 April 2021 diff hist +529 Wikipedia:WikiProject Physics/Members Added myself.
- 03:0503:05, 6 April 2021 diff hist +582 Category talk:Optics No edit summary current
16 September 2019
- 18:4918:49, 16 September 2019 diff hist +408 List of accelerators in particle physics →Electron and low intensity hadron accelerators
7 May 2019
- 19:0619:06, 7 May 2019 diff hist +330 Magnetometer →Uses
17 April 2018
- 18:4918:49, 17 April 2018 diff hist +1,139 Hello Internet Added a section about Wikipedia Vandalism that is a direct result of commentary on the podcast. Tag: Visual edit
- 18:3218:32, 17 April 2018 diff hist +267 Talk:Navier–Stokes equations →Clarity
- 18:2518:25, 17 April 2018 diff hist +511 m Navier–Stokes equations Copied the Non-Inertial Equation and added it again at the top of the article for clarity. Tag: Visual edit
