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View Full Version : Single-Atom Transistor News (this time from Finland/Australia)



XmikeX
12-06-2009, 09:57 AM
"Researchers from Helsinki University of Technology (Finland), University of New South Wales (Australia), and University of Melbourne (Australia) have succeeded in building a working transistor, whose active region composes only of a single phosphorus atom in silicon." Dec 2009

http://www.tkk.fi/en/current_affairs/news/view/yhden_atomin_transistori_loydetty/

XmX
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Cornell scientists create single-atom transistor by implanting molecule between wires, enabling 'virtual dance of electrons' - 2 p.m. EDT, June 12, 2002
A Single Atom Transistor in a 1D Optical Lattice - (Submitted on 3 Jun 2004)
The Kondo effect and the single-atom transistor - CURRENT SCIENCE, VOL. 83, NO. 3, 10 AUGUST 2002
Manchester University makes single atom graphene transistor · Friday 18 April 2008 03:48

EDIT : Hopefully unborked link.

ajaidev
12-06-2009, 10:05 AM
Link broken....

404 error

[XC] moddolicous
12-06-2009, 10:13 AM
I believe this is the link (http://www.google.com/url?sa=t&source=web&ct=res&cd=1&ved=0CAcQFjAA&url=http%3A%2F%2Fwww.tkk.fi%2Fen%2Fcurrent_affairs %2Fnews%2Fview%2Fyhden_atomin_transistori_loydetty %2F&rct=j&q=%22Researchers+from+Helsinki+University+of+Techn ology+(Finland)%2C+University+of+New+South+Wales+( Australia)%2C+and+University+of+Melbourne+(Austral ia)+have+succeeded+in+building+a+working+transisto r%2C+whose+active+region+composes+only+of+a+single +phosphorus+atom+in+silicon.%22&ei=CvQbS6afBcGTlAfz3dDyCQ&usg=AFQjCNE-BQ4d_xuulpdEG8GzHArsMY9HsQ)