Evidence map›Paper›PMID 41719403›Full record

ArticleScience advances2026

Repurposing Si CMOS nonidealities for stochastic and analog image processing.

Been Kwak, Ryun-Han Koo, Changhyeon Han, Yunho Shin, Joonhyeok Choi, Dongbin Kim, Jongwoo Lee, Jiseong Im, Youngchan Cho, Jong-Ho Lee and 2 more

Abstract read
In one paragraph

Article in Science advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Been KwakDepartment of Electrical Engineering, Hanyang University, Seoul 04763, Republic of Korea.ORCID 0000-0002-0792-5095
Ryun-Han KooDepartment of Electrical and Computer Engineering and Inter-university Semiconductor Research Center, Seoul National University, Seoul 08826, Republic of Korea.ORCID 0000-0002-5708-3308
Changhyeon HanDepartment of Electrical Engineering, Hanyang University, Seoul 04763, Republic of Korea.ORCID 0000-0001-9441-421X
Yunho ShinDepartment of Electrical Engineering, Hanyang University, Seoul 04763, Republic of Korea.ORCID 0009-0002-1563-1078
Joonhyeok ChoiDepartment of Electrical Engineering, Hanyang University, Seoul 04763, Republic of Korea.ORCID 0009-0001-7550-4786
Dongbin KimDepartment of Electrical Engineering, Hanyang University, Seoul 04763, Republic of Korea.ORCID 0009-0009-1258-8431
Jongwoo LeeDepartment of Electrical Engineering, Hanyang University, Seoul 04763, Republic of Korea.ORCID 0009-0006-7948-7342
Jiseong ImDepartment of Electrical and Computer Engineering and Inter-university Semiconductor Research Center, Seoul National University, Seoul 08826, Republic of Korea.ORCID 0000-0002-7260-9224
Youngchan ChoDepartment of Semiconductor Convergence Engineering, Sungkyunkwan University, Suwon 16419, Republic of Korea.ORCID 0009-0004-2796-9396
Jong-Ho LeeDepartment of Electrical and Computer Engineering and Inter-university Semiconductor Research Center, Seoul National University, Seoul 08826, Republic of Korea.ORCID 0000-0003-3559-9802
Wonjun ShinDepartment of Semiconductor Convergence Engineering, Sungkyunkwan University, Suwon 16419, Republic of Korea.ORCID 0000-0001-9122-2458
Daewoong KwonDepartment of Electrical Engineering, Hanyang University, Seoul 04763, Republic of Korea.ORCID 0000-0003-4519-135X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Conventional semiconductor device engineering regards intrinsic device nonidealities as reliability concerns to be minimized or eliminated. Here, we demonstrate the strategic repurposing of these nonidealities as functional resources for advanced stochastic analog computing. We leverage two underutilized phenomena-deep-level channel trap-induced generation-recombination (G-R) noise and impact ionization-induced negative differential resistance (NDR) in body current-which have received limited attention compared to the extensively studied 1/

Identifiers

PMID41719403
PMCPMC12922738

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.