File:FWHMofAiryDisk.png
Jump to navigation
Jump to search
Size of this preview: 800 × 505 pixels. Other resolutions: 320 × 202 pixels | 640 × 404 pixels | 954 × 602 pixels.
Original file (954 × 602 pixels, file size: 31 KB, MIME type: image/png)
Captions
Captions
Add a one-line explanation of what this file represents
Summary[edit]
| Description |
English: A graph of the Airy pattern on the interval : :: *k is the wavenumber, in m −1 *a is the radius of the aperture *θ is the angle of observation. *I0 is the maximum intensity. *J1 is the order one Bessel function of the first kind. |
| Date | (UTC) |
| Source |
This file was derived from: Airy Pattern.svg:  |
| Author |
|
![{\displaystyle kasintheta=[-10,10]}](https://wikimedia.org/api/rest_v1/media/math/render/svg/72892bed3c324d1b346bc49cbde6c217fb4faca8)
 |
This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: Addition of full width half maximum (blue bar). The original can be viewed here: Airy Pattern.svg: . Modifications made by Dietzel65.
|
Licensing[edit]
I, the copyright holder of this work, hereby publish it under the following license:
|
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
Original upload log[edit]
This image is a derivative work of the following images:
- File:Airy_Pattern.svg licensed with PD-self
- 2009-03-04T18:14:24Z Inductiveload 720x460 (54669 Bytes) {{Information |Description={{en|1=A graph of the Airy pattern on the interval k a \sin \theta = [-10,10]: ::I(\theta) = I_0 \left( \frac{2 J_1(k a \sin \theta}{k a \sin \theta} \right)^2 *''k'' is the wavenumber, in m −1
Uploaded with derivativeFX
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:53, 8 November 2012 | | 954 × 602 (31 KB) | Dietzel65 (talk | contribs) | == {{int:filedesc}} == {{Information |Description={{en|1=A graph of the Airy pattern on the interval <math>k a sin theta = [-10,10]</math>: ::<math>I(theta) = I_0 left( frac{2 J_1(k a sin theta}{k a sin theta} right)^2</math> *''k'' is the wavenumber, ... |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use this file:
File usage on other wikis
The following other wikis use this file:
- Usage on de.wikipedia.org
