Evidence map›Paper›PMID 40701966›Full record

ReviewNature communications2025

2D computational photodetectors enabling multidimensional optical information perception.

Fakun Wang, Shi Fang, Yue Zhang, Qi Jie Wang

Abstract readReview
In one paragraph

Review in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

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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

4 authors.

Fakun Wang *School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore, Singapore.
Shi Fang *School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore, Singapore.
Yue ZhangSchool of Electrical & Electronic Engineering, Nanyang Technological University, Singapore, Singapore.
Qi Jie WangSchool of Electrical & Electronic Engineering, Nanyang Technological University, Singapore, Singapore. qjwang@ntu.edu.sg.ORCID http://orcid.org/0000-0002-9910-1455

Funding

Agency for Science, Technology and Research (A*STAR) M22K2c0080, R23I0IR041, M23M2b0056National Research Foundation Singapore (National Research Foundation-Prime Minister's office, Republic of Singapore) NRF-CRP22-2019-0007, NRF-CRP29-2022-0003, NRF-MSG-2023-0002
6 · The paper itself

Abstract

Multidimensional optical information, encompassing spatiotemporal intensity, spectral composition, and polarization, enables a wide range of advanced applications, including environmental monitoring, biomedical imaging, and optical communications. Two-dimensional van der Waals (2D vdW) materials have emerged as promising platforms for detecting such diverse optical signals. This Review highlights recent progress in 2D-based computational photodetectors, with a focus on static and dynamic intensity sensing, spectral reconstruction, and Stokes parameter measurement. Representative device concepts, including neuromorphic vision sensors, computational spectrometers, and miniaturized polarimeters, are discussed in terms of their operating principles and sensing capabilities. Moreover, we propose future directions for high-dimensional optical information acquisition and advanced device development, emphasizing coordinated advancements in detection performance, perception functionality, and chip-level integration.

Identifiers

PMID40701966
PMCPMC12287464

What OpenQuestion holds

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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.