DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Jae-Hyun | ko |
dc.contributor.author | Han, Joon-Kyu | ko |
dc.contributor.author | Maeng, Ho-Young | ko |
dc.contributor.author | Han, Jang-Uk | ko |
dc.contributor.author | Jeon, Jeong-Woo | ko |
dc.contributor.author | Jang, Yoon-Ho | ko |
dc.contributor.author | Woo, Kyung-Seok | ko |
dc.contributor.author | Choi, Yang-Kyu | ko |
dc.contributor.author | Hwang, Cheol-Seong | ko |
dc.date.accessioned | 2024-09-06T06:00:12Z | - |
dc.date.available | 2024-09-06T06:00:12Z | - |
dc.date.created | 2024-02-26 | - |
dc.date.issued | 2024-05 | - |
dc.identifier.citation | ADVANCED FUNCTIONAL MATERIALS, v.34, no.22 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.uri | http://hdl.handle.net/10203/322783 | - |
dc.description.abstract | Probabilistic computing can solve complex combinatorial optimization problems more efficiently than conventional deterministic computing. A probabilistic bit (p-bit) with an n-p-n bistable resistor (biristor) is demonstrated for probabilistic computing. It is fabricated on an 8-inch wafer with complementary metal-oxide-semiconductor (CMOS) compatible technologies. Its stochastic behavior of threshold switching, which is based on the phenomenon of a single transistor latch, provides output with a Boltzmann distribution. The p-bit is composed of a biristor, a serial resistor, and a comparator. The output probability of the biristor-based p-bits shows a sigmoidal relationship with the input voltage, showing typical p-bit characteristics. Invertible Boolean logic operations with p-bits are demonstrated, and weighted maximum Boolean satisfiability problems are solved with high energy efficiency and accuracy. The biristor-based p-bits with perfect CMOS compatibility show sufficient device stability, demonstrating the possibility of large-scale integration with a p-bit array for complex optimization solvers. | - |
dc.language | English | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Fully CMOS-Based p-Bits with a Bistable Resistor for Probabilistic Computing | - |
dc.type | Article | - |
dc.identifier.wosid | 001157845600001 | - |
dc.identifier.scopusid | 2-s2.0-85183736582 | - |
dc.type.rims | ART | - |
dc.citation.volume | 34 | - |
dc.citation.issue | 22 | - |
dc.citation.publicationname | ADVANCED FUNCTIONAL MATERIALS | - |
dc.identifier.doi | 10.1002/adfm.202307935 | - |
dc.contributor.localauthor | Choi, Yang-Kyu | - |
dc.contributor.nonIdAuthor | Kim, Jae-Hyun | - |
dc.contributor.nonIdAuthor | Maeng, Ho-Young | - |
dc.contributor.nonIdAuthor | Han, Jang-Uk | - |
dc.contributor.nonIdAuthor | Jeon, Jeong-Woo | - |
dc.contributor.nonIdAuthor | Jang, Yoon-Ho | - |
dc.contributor.nonIdAuthor | Woo, Kyung-Seok | - |
dc.contributor.nonIdAuthor | Hwang, Cheol-Seong | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | biristors | - |
dc.subject.keywordAuthor | invertible logic | - |
dc.subject.keywordAuthor | maximum-SAT | - |
dc.subject.keywordAuthor | probabilistic bit (p-bit) | - |
dc.subject.keywordAuthor | probabilistic computing | - |
dc.subject.keywordPlus | QUANTUM | - |
dc.subject.keywordPlus | SAT | - |
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