Design and Evaluation of a Receiver for Wired Nano-Communication Networks

Area of Science:

• Nanotechnology
• Bio-inspired engineering
• Optoelectronics

Background:

• Current nanonetworks lack integrated electrical-optical signal conversion.
• Bio-inspired systems offer novel approaches to signal processing.

Purpose of the Study:

• To design and evaluate a bio-inspired receiver for detecting electrons in nanowires.
• To convert detected electrical signals into blue light via bioluminescence.
• To establish a foundation for integrated wired electrical and optical nanonetworks.

Main Methods:

• Simulating nanowire construction and electrical characteristics.
• Modeling the electron-detecting part using an equivalent circuit with derived analytical expressions.
• Calculating photon emission probability and determining the optimal threshold for Integrate Sample and Dump (ISD) receivers.
• Evaluating bit error probability through analytical and simulation results.

Main Results:

• The designed receiver accurately detects electrons transmitted through a conductive nanowire.
• Analytical expressions for equivalent circuit components were derived.
• Optimal Integrate Sample and Dump (ISD) receiver threshold was determined.
• Performance evaluation demonstrated high detection accuracy.

Conclusions:

• The developed bio-inspired receiver offers a viable technical solution for integrated nanonetworks.
• This work represents a significant step towards merging electrical and optical functionalities at the nanoscale.
• The findings enable the creation of novel nanonetwork architectures.