Evidence map›Paper›PMID 38561373›Full record

ArticleNature communications2024

Intelligent wireless power transfer via a 2-bit compact reconfigurable transmissive-metasurface-based router.

Wenzhi Li, Qiyue Yu, Jing Hui Qiu, Jiaran Qi

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

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  11. Programmable Chiral Radiation via Spin-Decoupled Metasurface with Integrated Compound Phases.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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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.

Wenzhi LiDepartment of Microwave Engineering, School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China.ORCID http://orcid.org/0009-0007-6611-8182
Qiyue YuDepartment of Communication Engineering, School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China.
Jing Hui QiuDepartment of Microwave Engineering, School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China.
Jiaran QiDepartment of Microwave Engineering, School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China. qi.jiaran@hit.edu.cn.ORCID http://orcid.org/0000-0002-4086-5880

Funding

National Natural Science Foundation of China (National Science Foundation of China) 61731007National Natural Science Foundation of China (National Science Foundation of China) 62271170
6 · The paper itself

Abstract

With the rapid development of the Internet of Things, numerous devices have been deployed in complex environments for environmental monitoring and information transmission, which brings new power supply challenges. Wireless power transfer is a promising solution since it enables power delivery without cables, providing well-behaved flexibility for power supplies. Here we propose a compact wireless power transfer framework. The core components of the proposed framework include a plane-wave feeder and a transmissive 2-bit reconfigurable metasurface-based beam generator, which constitute a reconfigurable power router. The combined profile of the feeder and the beam generator is 0.8 wavelengths. In collaboration with a deep-learning-driven environment sensor, the router enables object detection and localization, and intelligent wireless power transfer to power-consuming targets, especially in dynamic multitarget environments. Experiments also show that the router is capable of simultaneous wireless power and information transfer. Due to the merits of low cost and compact size, the proposed framework may boost the commercialization of metasurface-based wireless power transfer routers.

Identifiers

PMID38561373
PMCPMC10984985

What OpenQuestion holds

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Registered trials

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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.