File:Memristor.jpg
Memristor.jpg (324 × 308 pixels, file size: 24 KB, MIME type: image/jpeg)
| Description |
An image of a circuit with 17 memristors captured by an atomic force microscope. Each memristor is composed of two layers of titanium dioxide connected by wire. As electrical current is applied to one layer, the small signal resistance of the other layer is changed, which may in turn be used as a method to register data.[1] |
|---|---|
| Source |
IEEE Spectrum[2] |
| Date |
N/A |
| Author | |
| Permission (Reusing this file) |
See below.
|
Fair use rationale for use in article Memristor[edit]
- The image is of a historical scientific discovery
- The image is of a low resolution (358 × 341 pixels)
- The image provides a significant level of educational value to the article
- The image is presumably covered by fair-use doctrine of U.S. copyright law, and in addition, appears to satisfy WP:NONFREE 2.1.3 #8
- No free alternative currently exists
| Description |
Atomic Force Microscope image of a Memristor circuit array |
|---|---|
| Source |
HP Laboratories |
| Article | |
| Portion used |
Full |
| Low resolution? |
Sufficient to depict the subject, but no more. |
| Purpose of use |
Illustrate the first known image of the Memristor test circuits |
| Replaceable? |
No. Naturally, being an historical test circuit, even if a subsequent memristor were to be photographed it would not be equivalent to this image. |
| Other information |
Intermediate source IEEE Spectrum |
| Fair useFair use of copyrighted material in the context of Memristor//en.wikipedia.org/wiki/File:Memristor.jpgtrue | |
Licensing[edit]
 | This work is copyrighted (or assumed to be copyrighted) and unlicensed. It does not fall into one of the blanket acceptable non-free content categories listed at Wikipedia:Non-free content § Images or Wikipedia:Non-free content § Audio clips, and it is not covered by a more specific non-free content license listed at Category:Wikipedia non-free file copyright templates. However, it is believed that the use of this work:
qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Non-free content and Wikipedia:Copyrights. |
Notes[edit]
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:16, 1 January 2018 | | 324 × 308 (24 KB) | DatBot (talk | contribs) | Reduce size of non-free image (BOT - disable) |
| 02:45, 6 May 2008 | No thumbnail | 358 × 341 (44 KB) | CMBJ (talk | contribs) | {{Non-free promotional|http://www.urlofterms.com|image_has_rationale=yes}} == Fair use rationale for Memresistor == * The image is a photograph of a historical scientific discovery * The photograph appears to be from a laboratory, and is not reproduc |
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