File:Photon Polarizer.webm
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this JPG preview of this WEBM file: 800 × 568 pixels. Other resolutions: 320 × 227 pixels | 640 × 454 pixels | 1,024 × 727 pixels | 1,280 × 908 pixels | 2,066 × 1,466 pixels.
Original file (WebM audio/video file, VP8, length 45 h 14 min 49 s, 2,066 × 1,466 pixels, 141 bps overall, file size: 2.75 MB)
File information
Structured data
Captions
Summary
[edit]DescriptionPhoton Polarizer.webm |
English: Light waves bob up and down (or even spiral through space) in different directions, a property that scientists call their polarization. In the quantum world, light comprises bundles of discrete blips of energy called photons, and these photons are indivisible: They can't be broken into pieces. So when a photon hits a polarizer, it either goes through or it doesn't. (Not going through usually means that the photon is absorbed or reflected away.) In this graphic, the photon polarization angle sends a stream of photons through one polarizer. |
Date | |
Source | https://quantumatlas.umd.edu/entry/measuring-polarization |
Author | Sean Kelley/The Quantum Atlas |
Licensing
[edit]This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:25, 3 January 2022 | 45 h 14 min 49 s, 2,066 × 1,466 (2.75 MB) | Annabrinley (talk | contribs) | Uploaded a work by Sean Kelley/The Quantum Atlas from https://quantumatlas.umd.edu/entry/measuring-polarization with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
Transcode status
Update transcode statusFile usage on other wikis
The following other wikis use this file:
- Usage on ca.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Software used |
---|