Fil:Bose Einstein condensate.png

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Beskrivelse

English: Bose–Einstein condensate — In the July 14, 1995 issue of Science Magazine, researchers from JILA reported achieving a temperature far lower than had ever been produced before and creating an entirely new state of matter predicted decades ago by Albert Einstein and Indian physicist Satyendra Nath Bose. Cooling rubidium atoms to less than 170 billionths of a degree above absolute zero caused the individual atoms to condense into a "superatom" behaving as a single entity. The graphic shows three-dimensional successive snap shots in time in which the atoms condensed from less dense red, yellow and green areas into very dense blue to white areas. JILA is jointly operated by NIST and the University of Colorado at Boulder.

Dato

1995

Kilde

NIST Image

Forfatter

NIST/JILA/CU-Boulder

Tilladelse
(Genbrug af denne fil)

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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	Dato/tid	Dimensioner	Bruger	Kommentar
nuværende	24. apr. 2017, 04:32	651 × 428 (44 KB)	Ayane m	Reverting to original version, with 5% file size reduction and proper cropping. Upscaled images have reduced spatial resolution despite unacceptably large file size.
	8. mar. 2008, 14:05	2.507 × 1.648 (1,03 MB)	Papa November	Indexed palette and cropped using GIMP
	3. jun. 2007, 22:00	2.700 × 1.799 (3,77 MB)	Pharos	higher-res version
	6. nov. 2005, 17:36	702 × 467 (46 KB)	Tttrung	==Description== Bose-Einstein condensate ==Source== From en:Image:Bose Einstein condensate.png. Uploaded there at 09:18, 5 June 2003 by en:Hfastedge Originally from http://www.bec.nist.gov/gallery.html