File:Trapping Erbium (5884303347).jpg
![File:Trapping Erbium (5884303347).jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/5/58/Trapping_Erbium_%285884303347%29.jpg/800px-Trapping_Erbium_%285884303347%29.jpg?20160907023047)
Original file (2,048 × 1,536 pixels, file size: 1.14 MB, MIME type: image/jpeg)
Captions
Captions
Summary
[edit]DescriptionTrapping Erbium (5884303347).jpg |
A purple laser beam slows erbium atoms (the purple beam traveling right to left) emerging from an oven at 1300°C, in preparation for trapping and cooling. The unusual properties of erbium atoms and the new capability to trap them could lead to development of novel technologies. Credit: NIST Disclaimer: Any mention of commercial products within NIST web pages is for information only; it does not imply recommendation or endorsement by NIST. Use of NIST Information: These World Wide Web pages are provided as a public service by the National Institute of Standards and Technology (NIST). With the exception of material marked as copyrighted, information presented on these pages is considered public information and may be distributed or copied. Use of appropriate byline/photo/image credits is requested. |
Date | |
Source | Trapping Erbium |
Author | National Institute of Standards and Technology |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This image is in the public domain in the United States because it is a work of the United States Federal Government, specifically an employee of the National Institute of Standards and Technology, under the terms of Title 17, Chapter 1, Section 105 of the US Code.
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This image was originally posted to Flickr by National Institute of Standards and Technology at https://flickr.com/photos/63059536@N06/5884303347. It was reviewed on 7 September 2016 by FlickreviewR and was confirmed to be licensed under the terms of the United States Government Work. |
7 September 2016
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 02:30, 7 September 2016 | ![]() | 2,048 × 1,536 (1.14 MB) | Vanished Account Byeznhpyxeuztibuo (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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File usage on Commons
The following page uses this file:
- File:Trapping Erbium (5881947644).jpg (file redirect)
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.
Camera manufacturer | NIKON |
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Camera model | E995 |
Exposure time | 10/33 sec (0.3030303030303) |
F-number | f/5.8 |
ISO speed rating | 265 |
Date and time of data generation | 11:34, 29 March 2005 |
Lens focal length | 31 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop 7.0 |
File change date and time | 14:51, 26 April 2006 |
Y and C positioning | Co-sited |
Exposure Program | Aperture priority |
Exif version | 2.1 |
Date and time of digitizing | 11:34, 29 March 2005 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0 |
Maximum land aperture | 0 APEX (f/1) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
IIM version | 2 |