A programmable hybrid digital chemical information processor based on the Belousov-Zhabotinsky reaction.

ABSTRACT: The exponential growth of the power of modern digital computers is based upon the miniaturization of vast nanoscale arrays of electronic switches, but this will be eventually constrained by fabrication limits and power dissipation. Chemical processes have the potential to scale beyond these limits by performing computations through chemical reactions, yet the lack of well-defined programmability limits their scalability and performance. Here, we present a hybrid digitally programmable chemical array as a probabilistic computational machine that uses chemical oscillators using Belousov-Zhabotinsky reaction partitioned in interconnected cells as a computational substrate. This hybrid architecture performs efficient computation by distributing information between chemical and digital domains

SUBMITTER: Sharma A 

PROVIDER: S-EPMC10915172 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature