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ORF AT: Schritt zur Chemie am absoluten Nullpunkt | Chemikalien.de
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ORF AT: Schritt zur Chemie am absoluten Nullpunkt

August 22, 2003 by admin 

Zwei Jahre ist es her, dass für die Herstellung eines bizarren Materiezustandes, des so genannten Bose-Einstein-Kondensats (BEC), der Physik-Nobelpreis vergeben wurde. Nun schwingen sich die Physiker bereits zu neuen Höhen bei der Manipulation der Materie auf. Ein österreichisches Forscherteam konnte nun Cäsiumatome derart manipulieren, dass sich diese zu Molekülen vereinigten und wie eine Materiewelle verhielten. Damit ist man dem großen Ziel der Branche, nämlich der Herstellung von BEC-Zuständen mit Molekülen - anstatt wie bisher mit Atomen - deutlich näher gerückt.


[IMG]http://www.chemikalien.de/images/iupload/picturemol.gif[/IMG]


Weitere Informationen dazu finden Sie hier:

[URL=http://science.orf.at/science/news/85986]Science ORF AT[/URL]

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