AI
Friday, August 23, 2019 6:27:25 AM
Impressive, Most Impressive. QTMM has taught you well!
I have traced the history of Quantum Dot Physical Keys back to 2015 in this paper where it mentions both Quantum Dots and Quantum Wells for providing "unclonable" keys. I don't know who first thought of the concept, or who invented something and patented it, if they did, but the fact that you can go back 4 years shows many were working on it and its public knowledge.
Sci Rep. 2015; 5: 16456.
Published online 2015 Nov 10. doi: 10.1038/srep16456
PMCID: PMC4639737
PMID: 26553435
Using Quantum Confinement to Uniquely Identify Devices
Quote:The confined energy levels are highly sensitive to the specific nanostructure within each RTD, resulting in a distinct tunnelling spectrum for every device, as they contain a unique and unpredictable structure that is presently impossible to clone.
Quote:Simulating these structures requires vast computing power and is not achievable on a reasonable timescale, even with a modest quantum computer. When coupled with the fact that the underlying structure is unknown, unless dismantled atom-by-atom, this makes simulation extremely difficult. Given the impracticality of copying the device at the atomic level, such technology would provide near guaranteed unclonability.
I have traced the history of Quantum Dot Physical Keys back to 2015 in this paper where it mentions both Quantum Dots and Quantum Wells for providing "unclonable" keys. I don't know who first thought of the concept, or who invented something and patented it, if they did, but the fact that you can go back 4 years shows many were working on it and its public knowledge.
Sci Rep. 2015; 5: 16456.
Published online 2015 Nov 10. doi: 10.1038/srep16456
PMCID: PMC4639737
PMID: 26553435
Using Quantum Confinement to Uniquely Identify Devices
Quote:The confined energy levels are highly sensitive to the specific nanostructure within each RTD, resulting in a distinct tunnelling spectrum for every device, as they contain a unique and unpredictable structure that is presently impossible to clone.
Quote:Simulating these structures requires vast computing power and is not achievable on a reasonable timescale, even with a modest quantum computer. When coupled with the fact that the underlying structure is unknown, unless dismantled atom-by-atom, this makes simulation extremely difficult. Given the impracticality of copying the device at the atomic level, such technology would provide near guaranteed unclonability.
All of my posts are strictly opinions and should not be considered to be facts, or investment advise. They are for entertainment purposes only.
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