Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensing
Infrared observation is a crucial tool in the study of astronomical celestial bodies. Metamaterials have a vast prospect for applications in the field of optics due to their unique electromagnetic tunable characteristics. In order to obtain an ultra-broadband high absorption material in the infrared...
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| Format: | Article |
| Language: | English |
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Frontiers Media S.A.
2024-01-01
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| Series: | Frontiers in Astronomy and Space Sciences |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fspas.2023.1338284/full |
| _version_ | 1797365548259999744 |
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| author | Fengjie Li Jiansen Du Shang Wang Ruitao Yu Xi Wang Tiqiang Zhang Zongtao Chi Bin Wang Ning Li |
| author_facet | Fengjie Li Jiansen Du Shang Wang Ruitao Yu Xi Wang Tiqiang Zhang Zongtao Chi Bin Wang Ning Li |
| author_sort | Fengjie Li |
| collection | DOAJ |
| description | Infrared observation is a crucial tool in the study of astronomical celestial bodies. Metamaterials have a vast prospect for applications in the field of optics due to their unique electromagnetic tunable characteristics. In order to obtain an ultra-broadband high absorption material in the infrared region, we proposed a metal-dielectric-metal-dielectric-metal (MDMDM) metamaterial absorber using a titanium (Ti) nano-cross layer based on surface plasmon polariton (SPP) resonance and magnetic resonance cavity principles. The geometrical parameters of each layer have been examined carefully. The influence of incident angle from 0° to 60° is investigated for transverse electric and transverse magnetic plane-waves. Near-perfect absorption performance is achieved from near-infrared to mid-infrared region. The average absorption reaches as high as 97.41% from 2.05 to 6.08 μm. The absorber exhibits polarization-sensitive characteristics. The absorption peaks are 99.50% and 99.80% at 2.55 and 5.24 μm, respectively. The proposed material has potential applications in astronomical imaging, volcano and fire detection, remote sensing, biological monitoring, and other optical devices. |
| first_indexed | 2024-03-08T16:51:31Z |
| format | Article |
| id | doaj.art-eda114d995814364acab9a07d64d9e48 |
| institution | Directory Open Access Journal |
| issn | 2296-987X |
| language | English |
| last_indexed | 2024-03-08T16:51:31Z |
| publishDate | 2024-01-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Astronomy and Space Sciences |
| spelling | doaj.art-eda114d995814364acab9a07d64d9e482024-01-05T04:39:49ZengFrontiers Media S.A.Frontiers in Astronomy and Space Sciences2296-987X2024-01-011010.3389/fspas.2023.13382841338284Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensingFengjie Li0Jiansen Du1Shang Wang2Ruitao Yu3Xi Wang4Tiqiang Zhang5Zongtao Chi6Bin Wang7Ning Li8College of Electronic Information, Micro-Nano Technology College, Qingdao University, Qingdao, ChinaQingdao International Travel Healthcare Center, Qingdao, ChinaCollege of Science, North China Institute of Science and Technology, Yanjiao, ChinaCollege of Electronic Information, Micro-Nano Technology College, Qingdao University, Qingdao, ChinaChina Tobacco Shandong Qingdao Tobacco Co., Ltd., Logistics Center, Qingdao, ChinaCollege of Electronic Information, Micro-Nano Technology College, Qingdao University, Qingdao, ChinaCollege of Electronic Information, Micro-Nano Technology College, Qingdao University, Qingdao, ChinaCollege of Electronic Information, Micro-Nano Technology College, Qingdao University, Qingdao, ChinaSchool of Basic Medicine, Qingdao University, Qingdao, ChinaInfrared observation is a crucial tool in the study of astronomical celestial bodies. Metamaterials have a vast prospect for applications in the field of optics due to their unique electromagnetic tunable characteristics. In order to obtain an ultra-broadband high absorption material in the infrared region, we proposed a metal-dielectric-metal-dielectric-metal (MDMDM) metamaterial absorber using a titanium (Ti) nano-cross layer based on surface plasmon polariton (SPP) resonance and magnetic resonance cavity principles. The geometrical parameters of each layer have been examined carefully. The influence of incident angle from 0° to 60° is investigated for transverse electric and transverse magnetic plane-waves. Near-perfect absorption performance is achieved from near-infrared to mid-infrared region. The average absorption reaches as high as 97.41% from 2.05 to 6.08 μm. The absorber exhibits polarization-sensitive characteristics. The absorption peaks are 99.50% and 99.80% at 2.55 and 5.24 μm, respectively. The proposed material has potential applications in astronomical imaging, volcano and fire detection, remote sensing, biological monitoring, and other optical devices.https://www.frontiersin.org/articles/10.3389/fspas.2023.1338284/fullmetamaterialsbroadbandabsorberinfraredimaging |
| spellingShingle | Fengjie Li Jiansen Du Shang Wang Ruitao Yu Xi Wang Tiqiang Zhang Zongtao Chi Bin Wang Ning Li Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensing Frontiers in Astronomy and Space Sciences metamaterials broadband absorber infrared imaging |
| title | Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensing |
| title_full | Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensing |
| title_fullStr | Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensing |
| title_full_unstemmed | Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensing |
| title_short | Ultra-broadband infrared metamaterial absorber based on MDMDM structure for optical sensing |
| title_sort | ultra broadband infrared metamaterial absorber based on mdmdm structure for optical sensing |
| topic | metamaterials broadband absorber infrared imaging |
| url | https://www.frontiersin.org/articles/10.3389/fspas.2023.1338284/full |
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