Evidence map›Paper›PMID 40701983›Full record

ReviewLight, science & applications2025

Advancements and challenges in inverse lithography technology: a review of artificial intelligence-based approaches.

Yixin Yang, Kexuan Liu, Yunhui Gao, Chen Wang, Liangcai Cao

Abstract readReview
In one paragraph

Review in Light, science & applications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. 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

5 authors.

Yixin YangDepartment of Precision Instruments, Tsinghua University, Beijing, 100084, China.
Kexuan LiuDepartment of Precision Instruments, Tsinghua University, Beijing, 100084, China.
Yunhui GaoDepartment of Precision Instruments, Tsinghua University, Beijing, 100084, China.
Chen WangSchool of Materials Science and Engineering, Tsinghua University, Beijing, 100084, China.ORCID http://orcid.org/0000-0003-4192-8430
Liangcai CaoDepartment of Precision Instruments, Tsinghua University, Beijing, 100084, China. clc@tsinghua.edu.cn.ORCID http://orcid.org/0000-0002-8099-2948

Funding

National Science Foundation of China | National Natural Science Foundation of China-Yunnan Joint Fund (NSFC-Yunnan Joint Fund) 62235009
6 · The paper itself

Abstract

Inverse lithography technology (ILT) is a promising approach in computational lithography to address the challenges posed by shrinking semiconductor device dimensions. The ILT leverages optimization algorithms to generate mask patterns, outperforming traditional optical proximity correction methods. This review provides an overview of ILT's principles, evolution, and applications, with an emphasis on integration with artificial intelligence (AI) techniques. The review tracks recent advancements of ILT in model improvement and algorithmic efficiency. Challenges such as extended computational runtimes and mask-writing complexities are summarized, with potential solutions discussed. Despite these challenges, AI-driven methods, such as convolutional neural networks, deep neural networks, generative adversarial networks, and model-driven deep learning methods, are transforming ILT. AI-based approaches offer promising pathways to overcome existing limitations and support the adoption in high-volume manufacturing. Future research directions are explored to exploit ILT's potential and drive progress in the semiconductor industry.

Identifiers

PMID40701983
PMCPMC12287475

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.