Nanoscale Optical Logic Circuits by Single-Step FRET
We propose a method for implementing nanoscale optical logic circuits via single-step Förster resonance energy transfer (FRET). Use of single-step FRET enabled circuits with simple design and high expandability. Two kinds of FRET gates, a YES gate and a NOT gate, were used to modulate flu...
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| Format: | Article |
| Language: | English |
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IEEE
2020-01-01
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| Series: | IEEE Photonics Journal |
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| Online Access: | https://ieeexplore.ieee.org/document/9016123/ |
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| author | Jinya Inoue Takahiro Nishimura Yusuke Ogura Jun Tanida |
| author_facet | Jinya Inoue Takahiro Nishimura Yusuke Ogura Jun Tanida |
| author_sort | Jinya Inoue |
| collection | DOAJ |
| description | We propose a method for implementing nanoscale optical logic circuits via single-step Förster resonance energy transfer (FRET). Use of single-step FRET enabled circuits with simple design and high expandability. Two kinds of FRET gates, a YES gate and a NOT gate, were used to modulate fluorescence output signals based on light inputs. Various logic circuits could be implemented by connecting FRET gates on a DNA structure. The experimental results demonstrated that FRET gates for two kinds of input lights were constructed, and that logic circuits executing the AND and OR operations produced fluorescence signals as outputs. |
| format | Article |
| id | doaj-art-208e8a3fd27242bbabb03b5322bef4e3 |
| institution | OA Journals |
| issn | 1943-0655 |
| language | English |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Photonics Journal |
| spelling | doaj-art-208e8a3fd27242bbabb03b5322bef4e32025-08-20T02:38:09ZengIEEEIEEE Photonics Journal1943-06552020-01-0112211210.1109/JPHOT.2020.29764899016123Nanoscale Optical Logic Circuits by Single-Step FRETJinya Inoue0https://orcid.org/0000-0003-4112-6593Takahiro Nishimura1Yusuke Ogura2https://orcid.org/0000-0002-4659-8859Jun Tanida3Department of Information and Physical Sciences, Graduate School of Information Science and Technology, Osaka University, Suita, Osaka, JapanGraduate School of Engineering, Division of Sustainable Energy and Environmental Engineering, Osaka University, Suita, Osaka, JapanDepartment of Information and Physical Sciences, Graduate School of Information Science and Technology, Osaka University, Suita, Osaka, JapanDepartment of Information and Physical Sciences, Graduate School of Information Science and Technology, Osaka University, Suita, Osaka, JapanWe propose a method for implementing nanoscale optical logic circuits via single-step Förster resonance energy transfer (FRET). Use of single-step FRET enabled circuits with simple design and high expandability. Two kinds of FRET gates, a YES gate and a NOT gate, were used to modulate fluorescence output signals based on light inputs. Various logic circuits could be implemented by connecting FRET gates on a DNA structure. The experimental results demonstrated that FRET gates for two kinds of input lights were constructed, and that logic circuits executing the AND and OR operations produced fluorescence signals as outputs.https://ieeexplore.ieee.org/document/9016123/Förster resonance energy transferoptical circuitfluorescenceDNA self-assembly. |
| spellingShingle | Jinya Inoue Takahiro Nishimura Yusuke Ogura Jun Tanida Nanoscale Optical Logic Circuits by Single-Step FRET IEEE Photonics Journal Förster resonance energy transfer optical circuit fluorescence DNA self-assembly. |
| title | Nanoscale Optical Logic Circuits by Single-Step FRET |
| title_full | Nanoscale Optical Logic Circuits by Single-Step FRET |
| title_fullStr | Nanoscale Optical Logic Circuits by Single-Step FRET |
| title_full_unstemmed | Nanoscale Optical Logic Circuits by Single-Step FRET |
| title_short | Nanoscale Optical Logic Circuits by Single-Step FRET |
| title_sort | nanoscale optical logic circuits by single step fret |
| topic | Förster resonance energy transfer optical circuit fluorescence DNA self-assembly. |
| url | https://ieeexplore.ieee.org/document/9016123/ |
| work_keys_str_mv | AT jinyainoue nanoscaleopticallogiccircuitsbysinglestepfret AT takahironishimura nanoscaleopticallogiccircuitsbysinglestepfret AT yusukeogura nanoscaleopticallogiccircuitsbysinglestepfret AT juntanida nanoscaleopticallogiccircuitsbysinglestepfret |