Information-theoretic estimates of communication and processing in nanoscale and quantum optoelectronic systems

This paper applies information theory to examine communication and processing in nanoscale and quantum optoelectronic systems. Classical, semiclassical and quantum information-theoretic analyses and measures are proposed and examined. The reported results and new findings enable practical technological solutions supported by nanoscaled microelectronics and optoelectronics. Our results may advance communication and processing schemes. We contribute to areas of a critical importance and significance, such as communication, data processing, biotechnology, neurophotonics, photonics, etc.