Simulation of a Dual-Band Reconfigurable Metasurface Absorber with Independent Absorption Intensity and Frequency Tuning.

Ting Qin, Yuchen Han, Yujie Gao, Run Mao, Shuang Chen, Jianyun Shi, Junxiong Guo

Abstract read

In one paragraph

Article in Materials (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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0 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Ting QinSchool of Electronic Information and Electrical Engineering, Chengdu University, Chengdu 610106, China.ORCID 0000-0002-3745-4466

Yuchen HanSchool of Physics, Central South University, Changsha 410083, China.

Yujie GaoSchool of Electronic Information and Electrical Engineering, Chengdu University, Chengdu 610106, China.

Run MaoSchool of Electronic Information and Electrical Engineering, Chengdu University, Chengdu 610106, China.

Shuang ChenSchool of Electronic Information and Electrical Engineering, Chengdu University, Chengdu 610106, China.

Jianyun ShiHardware Research & Development, TD Tech Limited, Chengdu 610041, China.

Junxiong GuoSchool of Electronic Information and Electrical Engineering, Chengdu University, Chengdu 610106, China.ORCID 0000-0002-0071-1086

Funding

Natural Science Foundation of Sichuan Province 2025ZNSFSC1447Natural Science Foundation of Sichuan Province 2026NSFSC0381

6 · The paper itself

Abstract

Metasurface absorbers play a critical role in microwave electromagnetic control, yet conventional designs suffer from fixed performance and strong cross-coupling between tunable parameters, limiting their adaptability in dynamic environments. Here, we propose a dual-band reconfigurable metasurface absorber with independent modulation of absorption intensity and frequency. The absorber adopts a double-layer metallic structure integrated with PIN diodes and varactors, realizing independent regulation of absorption intensity and frequency. In the lower band (4.1-7.7 GHz, S

Indexed as

dual-bandequivalent circuit modelindependent controlmetasurfacereconfigurable absorber

Identifiers

PMID42355125

DOI10.3390/ma19122543

PMCPMC13304379

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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.