Re: Hinweise_Markierungstechniken
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Geschrieben von neuron am 10. September 2006 00:23:17:
Als Antwort auf: Re: Hinweise_Anwendung einer Markierung geschrieben von neuron am 03. September 2006 12:39:25:
Quantum dots
http://www.evidenttech.com/?gclid=CL3akqzDoYcCFRx4MAodQF255Q
Quantum dots are semiconductor crystals typically between 1 and 10 nanometers
in diameter and have unique properties between that of single molecules and
bulk materials. Quantum dots offer tunable optical and electronic properties
These products provide an encoded optical signal that can be controlled and customized to offer a range of increased security benefits. that can work around natural limits inherent in traditional semiconductors.
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