title: An enzyme-free and DNA-based Feynman gate for logically reversible operation.
abstract: A logically reversible Feynman gate was successfully realized under enzyme-free conditions by integrating graphene oxide and DNA for the first time. The gate has a one-to-one mapping function to identify inputs from the corresponding outputs. This type of reversible logic gate may have great potential applications in information processing and biosensing systems.
authors.affiliation: State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, Jilin 130022, P. R. China. yaqingliu@ciac.ac.cn ekwang@ciac.ac.cn.
authors.forename: Chunyang
authors.initials: C
authors.lastname: Zhou
authors.forename: Kun
authors.initials: K
authors.lastname: Wang
authors.forename: Daoqing
authors.initials: D
authors.lastname: Fan
authors.forename: Changtong
authors.initials: C
authors.lastname: Wu
authors.forename: Dali
authors.initials: D
authors.lastname: Liu
authors.forename: Yaqing
authors.initials: Y
authors.lastname: Liu
authors.forename: Erkang
authors.initials: E
authors.lastname: Wang
mesh_terms: D001483:Base Sequence; D015374:Biosensing Techniques; D002942:Circular Dichroism; D039301:Computers, Molecular; D004277:DNA, Single-Stranded / Q000737:chemistry*; D005452:Fluoresceins / Q000737:chemistry; D054856:G-Quadruplexes; D006108:Graphite / Q000737:chemistry; D008652:Mesoporphyrins / Q000737:chemistry; D063347:Native Polyacrylamide Gel Electrophoresis; D009693:Nucleic Acid Hybridization; D009841:Oligonucleotides; D010087:Oxides / Q000737:chemistry
chemical_list: D004277:DNA, Single-Stranded; D005452:Fluoresceins; D008652:Mesoporphyrins; D009841:Oligonucleotides; D010087:Oxides; C065420:N-methylmesoporphyrin IX; C024098:6-carboxyfluorescein; D006108:Graphite