Evidence map›Paper›PMID 39634442›Full record

ArticleNanophotonics (Berlin, Germany)2022

A non-interleaved bidirectional Janus metasurface with full-space scattering channels.

Guanyu Shang, Guangwei Hu, Chunsheng Guan, Yue Wang, Kuang Zhang, Qun Wu, Jian Liu, Xue-Mei Ding, Shah Nawaz Burokur, Haoyu Li and 2 more

Abstract read
In one paragraph

Article in Nanophotonics (Berlin, Germany), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 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

12 authors.

Guanyu ShangAdvanced Microscopy and Instrumentation Research Center, Harbin Institute of Technology, Harbin 150080, China.
Guangwei HuDepartment of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore.
Chunsheng GuanDepartment of Microwave Engineering, Harbin Institute of Technology, Harbin 150001, China.
Yue WangDepartment of Microwave Engineering, Harbin Institute of Technology, Harbin 150001, China.
Kuang ZhangDepartment of Microwave Engineering, Harbin Institute of Technology, Harbin 150001, China.
Qun WuDepartment of Microwave Engineering, Harbin Institute of Technology, Harbin 150001, China.
Jian LiuAdvanced Microscopy and Instrumentation Research Center, Harbin Institute of Technology, Harbin 150080, China.
Xue-Mei DingAdvanced Microscopy and Instrumentation Research Center, Harbin Institute of Technology, Harbin 150080, China.
Shah Nawaz BurokurLEME, UPL, Univ Paris Nanterre, F92410 Ville d'Avray, France.ORCID https://orcid.org/0000-0002-1848-4862
Haoyu LiAdvanced Microscopy and Instrumentation Research Center, Harbin Institute of Technology, Harbin 150080, China.
Xumin DingAdvanced Microscopy and Instrumentation Research Center, Harbin Institute of Technology, Harbin 150080, China.ORCID https://orcid.org/0000-0002-7725-790X
Cheng-Wei QiuDepartment of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metasurfaces have attracted broad interest thanks to their unprecedented capacity for electromagnetic wavefront manipulation. The compact, ultrathin and multifunctional metasurface calls for novel design principles. Here, we propose and experimentally demonstrate a non-interleaved and non-segmented bidirectional Janus metasurface that encodes multiple functionalities in full-space scattering channels with different propagation directions and polarization in the microwave region. Specifically, by rotating and adjusting the elementary double-arrow-shaped structure within the same meta-atom, the independent phase control can be achieved in both cross-polarized transmission and co-polarized reflection components under oppositely directed incident waves. Our metasurface with broken mirror symmetry can fully exploit four independent information channels under opposite propagation directions. A series of proof-of-concept is constructed to validity of our methodology, and the simulations and experimental results further show that the proposed non-interleaved bidirectional metasurface can provide an attractive platform for various applications, ranging from structured light conversion, optical imaging, multifunctional optical information processing and others.

Indexed as

bidirectionalfull spacemetasurfacenon-interleaved

Identifiers

PMID39634442
PMCPMC11501967

What OpenQuestion holds

Textmetadata
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.