Evidence map›Paper›PMID 42716996›Full record

ReviewNature nanotechnology2026

How nanophotonics can drive optical computing toward practical applications.

Yitong Chen, Guoqiang Yang, Tao Yan, Chunyang Tang, Jiamin Wu, Qionghai Dai

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature nanotechnology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

6 authors.

Yitong Chen *Department of Automation, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0003-4207-4959
Guoqiang Yang *Institute of Image Communication and Network Engineering, School of Information Science and Electronic Engineering, Shanghai Jiao Tong University, Shanghai, China.
Tao YanDepartment of Automation, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China.ORCID http://orcid.org/0000-0002-1856-4854
Chunyang TangDepartment of Automation, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China.ORCID http://orcid.org/0009-0001-0870-2854
Jiamin WuDepartment of Automation, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China. wujiamin@tsinghua.edu.cn.ORCID http://orcid.org/0000-0003-3479-1026
Qionghai DaiDepartment of Automation, Beijing National Research Center for Information Science and Technology, Tsinghua University, Beijing, China. qhdai@tsinghua.edu.cn.ORCID http://orcid.org/0000-0001-7043-3061

Funding

National Natural Science Foundation of China (National Science Foundation of China) 62525506, 62088102National Natural Science Foundation of China (National Science Foundation of China) 62575171
6 · The paper itself

Abstract

The rapid advancement of artificial intelligence (AI) imposes unprecedented speed and energy requirements on large-scale computation. Owing to its intrinsic high bandwidth, massive parallelism capacity and low energy consumption, optical computing is widely regarded as one of the most promising technologies to address AI computation demands. Here we offer a synthesis of photonic platforms that have already shown programmability, high integration density and stability, and that can support large-scale AI models, edge computing, and logic and scientific computing. We summarize the requirements that optical computing imposes on nanomaterials properties, architecture design, nanofabrication and large-scale integration. Finally, we analyse commercial systems and provide a perspective on how nanotechnology-informed solutions can improve performance in terms of computing speed, scalability and complexity in optical computing.

Identifiers

What OpenQuestion holds

Textmetadata
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.