Genetically identical cells do not always behave the same way. According to the accepted theory, the reason are random molecular processes - known as random noise. For decades this view has been underpinned by numerous experiments ...
Cell & Microbiology
Dec 17, 2015
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Scientists have shown the energy conditions, under which a weak signal supplied to a physical system emerges as a stronger signal at the output thanks to the presence of random noise (a process known as stochastic resonance), ...
General Physics
Dec 6, 2011
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Researchers have developed two new components that could help Europe meet some of its most pressing communication challenges in optical amplifier research.
Optics & Photonics
Sep 15, 2011
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Researchers have developed a new data transmission system that could substantially improve the transmission capacity and energy efficiency of the world's optical communication networks.
Telecom
Sep 7, 2010
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Researchers from SEMATECH's Front End Processes (FEP) program have developed a comprehensive transistor noise model capable of extracting defect characteristics from low frequency noise data in advanced gate stack transistors ...
Electronics & Semiconductors
Oct 27, 2009
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