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Articoli di riviste sul tema "All-Dielectric Metamaterial"

Autore: Grafiati

Pubblicato: 11 gennaio 2025

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1

Peng, Mengyue, Faxiang Qin, Liping Zhou, Huijie Wei, Zihao Zhu, and Xiaopeng Shen. "Material–structure integrated design for ultra-broadband all-dielectric metamaterial absorber." Journal of Physics: Condensed Matter 34, no. 11 (2021): 115701. http://dx.doi.org/10.1088/1361-648x/ac431e.

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Abstract Material and structure are the essential elements of all-dielectric metamaterials. Structure design for specific dielectric materials has been studied while the contribution of material and synergistic effect of material and structure have been overlooked in the past years. Herein, we propose a material–structure integrated design (MSID) methodology for all-dielectric metamaterials, increasing the degree of freedom in the metamaterial design, to comprehensively optimize microwave absorption performance and further investigate the contribution of material and structure to absorption. A

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2

Luo, Tianhuan, Bo Li, Qian Zhao, and Ji Zhou. "Dielectric Behavior of Low Microwave Loss Unit Cell for All Dielectric Metamaterial." International Journal of Antennas and Propagation 2015 (2015): 1–6. http://dx.doi.org/10.1155/2015/291234.

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With a deep study of the metamaterial, its unit cells have been widely extended from metals to dielectrics. The dielectric based unit cells attract much attention because of the advantage of easy preparation, tunability, and higher frequency response, and so forth. Using the conventional solid state method, we prepared a kind of incipient ferroelectrics (calcium titanate, CaTiO3) with higher microwave permittivity and lower loss, which can be successfully used to construct metamaterials. The temperature and frequency dependence of dielectric constant are also measured under different sintering

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3

Fan, Wen, Bing Yan, Zengbo Wang, and Limin Wu. "Three-dimensional all-dielectric metamaterial solid immersion lens for subwavelength imaging at visible frequencies." Science Advances 2, no. 8 (2016): e1600901. http://dx.doi.org/10.1126/sciadv.1600901.

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Although all-dielectric metamaterials offer a low-loss alternative to current metal-based metamaterials to manipulate light at the nanoscale and may have important applications, very few have been reported to date owing to the current nanofabrication technologies. We develop a new “nano–solid-fluid assembly” method using 15-nm TiO2 nanoparticles as building blocks to fabricate the first three-dimensional (3D) all-dielectric metamaterial at visible frequencies. Because of its optical transparency, high refractive index, and deep-subwavelength structures, this 3D all-dielectric metamaterial-base

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4

Bi, Ke, Qingmin Wang, Jianchun Xu, Lihao Chen, Chuwen Lan, and Ming Lei. "All‐Dielectric Metamaterial Fabrication Techniques." Advanced Optical Materials 9, no. 1 (2020): 2001474. http://dx.doi.org/10.1002/adom.202001474.

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5

Kivshar, Yuri. "All-dielectric meta-optics and non-linear nanophotonics." National Science Review 5, no. 2 (2018): 144–58. http://dx.doi.org/10.1093/nsr/nwy017.

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Abstract Most optical metamaterials fabricated and studied to date employ metallic components resulting in significant losses, heat and overall low efficiencies. A new era of metamaterial physics is associated with all-dielectric meta-optics, which employs electric and magnetic Mie resonances of subwavelength particles with high refractive index for an optically induced magnetic response, thus underpinning a new approach to design and fabricate functional and practical metadevices. Here we review the recent developments in meta-optics and subwavelength dielectric photonics and demonstrate that

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6

Wang, Jun, Shaobo Qu, Liyang Li, et al. "All-dielectric metamaterial frequency selective surface." Journal of Advanced Dielectrics 07, no. 05 (2017): 1730002. http://dx.doi.org/10.1142/s2010135x1730002x.

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Frequency selective surface (FSS) has been extensively studied due to its potential applications in radomes, antenna reflectors, high-impedance surfaces and absorbers. Recently, a new principle of designing FSS has been proposed and mainly studied in two levels. In the level of materials, dielectric materials instead of metallic patterns are capable of achieving more functional performance in FSS design. Moreover, FSSs made of dielectric materials can be used in different extreme environments, depending on their electrical, thermal or mechanical properties. In the level of design principle, th

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7

Lepetit, T., É Akmansoy, M. Paté, and J. P. Ganne. "Broadband negative magnetism from all-dielectric metamaterial." Electronics Letters 44, no. 19 (2008): 1119. http://dx.doi.org/10.1049/el:20081447.

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8

Sifat, Abid Anjum, Ayed Al Sayem, and M. Mahmudul Hasan Sajeeb. "All dielectric metamaterial loaded tunable plasmonic waveguide." AIP Advances 7, no. 8 (2017): 085312. http://dx.doi.org/10.1063/1.4989528.

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9

Shankhwar, Nishant, Yogita Kalra, Qiang Li, and Ravindra Kumar Sinha. "Zero-index metamaterial based all-dielectric nanoantenna." AIP Advances 9, no. 3 (2019): 035115. http://dx.doi.org/10.1063/1.5086234.

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10

Moitra, Parikshit, Brian A. Slovick, Wei li, et al. "Large-Scale All-Dielectric Metamaterial Perfect Reflectors." ACS Photonics 2, no. 6 (2015): 692–98. http://dx.doi.org/10.1021/acsphotonics.5b00148.

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11

Wang Jia-Fu, Xia Song, Xu Zhuo, et al. "All-dielectric left-handed metamaterial design basedon dielectric resonator theory." Acta Physica Sinica 60, no. 7 (2011): 074201. http://dx.doi.org/10.7498/aps.60.074201.

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12

Qin, Mengyao, Chengda Pan, Yu Chen, et al. "Electromagnetically Induced Transparency in All-Dielectric U-Shaped Silicon Metamaterials." Applied Sciences 8, no. 10 (2018): 1799. http://dx.doi.org/10.3390/app8101799.

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An analogy of electromagnetically induced transparency (EIT) based on all-dielectric metamaterial is theoretically demonstrated in this paper. The U-shaped Silicon-based metamaterial unit cell comprises a dipole antenna supported by one horizontal nanoscale bar and a quadrupolar antenna supported by two vertical nanoscale bars. The near-field coupling between the two antennas and the reduction of absorption loss lead to a narrow EIT-like transmission window with a high quality-factor of 130, which exhibits a refractive index sensitivity with a figure-of-merit of 29. The group delay of 0.75 ps

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13

Lan, Chu Wen, Xiao Jian Fu, Xiao Ming Liu, Bo Li, and Ji Zhou. "Double Negative Optical Metamaterial with All-Dielectric Fishnet Structure." Advanced Materials Research 873 (December 2013): 813–18. http://dx.doi.org/10.4028/www.scientific.net/amr.873.813.

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An all-dielectric fishnet metamaterial (DFM) composed of multilayer dielectric structure with periodically patterned holes is proposed to generate left-handed behavior in optical frequency region. Different from the metallic fishnet negative index metamaterial realized by coupling the neighbouring functional layers along the propagation direction, this DFM owes its simultaneous negative permeability and permittivity to the hybrid coupled resonances in the same layer. Based on this configration, a wide-band and polarization-independent negative refraction with maximum figure of merit as large a

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14

Zi, Jianchen, Quan Xu, Qiu Wang, et al. "Antireflection-assisted all-dielectric terahertz metamaterial polarization converter." Applied Physics Letters 113, no. 10 (2018): 101104. http://dx.doi.org/10.1063/1.5042784.

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15

Yang, Shijun, Yanfeng Li, Xieyu Chen, Quanlong Yang, Jiaguang Han, and Weili Zhang. "Extrinsic optical activity in all-dielectric terahertz metamaterial." Optics Letters 45, no. 22 (2020): 6146. http://dx.doi.org/10.1364/ol.403377.

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16

Wang, Qingmin, Ke Bi, and Sungjoon Lim. "All-Dielectric Transparent Metamaterial Absorber With Encapsulated Water." IEEE Access 8 (2020): 175998–6004. http://dx.doi.org/10.1109/access.2020.3026358.

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17

Cai, Kui, Chong He, Fajun Xiao, Ivan D. Rukhlenko, and Weiren Zhu. "Resonant mode coupling in hybrid all-dielectric metamaterial." Materials Research Express 6, no. 12 (2019): 125801. http://dx.doi.org/10.1088/2053-1591/ab5456.

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18

Du, Bai, Zhuo Xu, Jun Wang, and Song Xia. "Temperature Tuning Mie Resonance-Based All-Dielectric Metamaterial." Journal of Electronic Materials 46, no. 1 (2016): 609–15. http://dx.doi.org/10.1007/s11664-016-4821-x.

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19

Cao, Miao, Xiaojun Huang, Lina Gao, Xiaoyan Li, Linyan Guo, and Helin Yang. "Broadband Bi-Directional All-Dielectric Transparent Metamaterial Absorber." Nanomaterials 12, no. 23 (2022): 4124. http://dx.doi.org/10.3390/nano12234124.

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Water-based absorbers have shown great development potential in the past few years. In this paper, an all-dielectric transparent bi-directional water-based broadband metamaterial absorber is designed. The simulation results indicate that absorptance of the absorber is over 90% in 5.7–41.6 GHz, and its fraction bandwidth is 151.8%. The experimental results are greatly consistent with the simulations. The designed absorber has excellent performances of polarization insensitivity, oblique incidence stability and thermal stability. When the absorptance is more than 0.8, the maximum incident angle

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20

Yu, Zhenshan, Hao Chen, Xuequan Chen, and Yu-Sheng Lin. "All-dielectric terahertz metamaterial with polarization switching characteristic." Materials Research Bulletin 171 (March 2024): 112637. http://dx.doi.org/10.1016/j.materresbull.2023.112637.

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21

Sporov, Oleksandr E., Volodymyr P. Olefir, Mykola O. Azarenkov, and Viktor K. Galaydych. "Slow Electromagnetic Surface TM-Waves in Planar Waveguide Structure with Mu-Negative Metamaterial Slab." East European Journal of Physics, no. 3 (September 4, 2023): 240–47. http://dx.doi.org/10.26565/2312-4334-2023-3-21.

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In this work, we study the properties of slow electromagnetic surface TM-waves propagating along the planar waveguide structure involving the mu-negative metamaterial slab. The planar mu-negative metamaterial layer separates two semi-infinite regions: the plasma and the conventional dielectric. All media are assumed to be linear, homogeneous, and isotropic. The dispersion properties, the phase and group velocities, the spatial distribution of the electromagnetic fields of the TM mode in frequency range where the metamaterial has a negative permeability are under the consideration. The properti

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22

Li, Liyang, Jun Wang, Hua Ma, Jiafu Wang, Hongliang Du, and Shaobo Qu. "Polarization insensitive metamaterial absorber based on E-shaped all-dielectric structure." Journal of Advanced Dielectrics 05, no. 01 (2015): 1550009. http://dx.doi.org/10.1142/s2010135x15500095.

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In this paper, we designed a metamaterial absorber performed in microwave frequency band. This absorber is composed of E-shaped dielectrics which are arranged along different directions. The E-shaped all-dielectric structure is made of microwave ceramics with high permittivity and low loss. Within about 1 GHz frequency band, more than 86% absorption efficiency was observed for this metamaterial absorber. This absorber is polarization insensitive and is stable for incident angles. It is figured out that the polarization insensitive absorption is caused by the nearly located varied resonant mode

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23

Ueda, Tetsuya, Yoshiaki Sato, Yuichi Kado, and Tatsuo Itoh. "Multilayered CRLH Metamaterials Using Magnetic Dipole-Like Resonant Dielectric Particles and Cut-Off TE Modes in Metallic Structures." Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT) 2013, CICMT (2013): 000076–84. http://dx.doi.org/10.4071/cicmt-wa11.

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Composite right/left handed (CRLH) metamaterial structures designed based on one-dielectric-resonator (DR) scheme in an epsilon-negative host medium are discussed. The scheme is a combination of dielectric and metals, but can avoid several problems often met in the other schemes composed of all dielectric metamaterials. The structure under consideration is composed of stacked layers including TE-cut-off metallic mesh plates with holes and dielectric layers with 2-D array of DRs. A volumetric multilayered 2-D CRLH structure that is impedance-matched to free space can be designed by optimally ad

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24

Zhu, Yeqing, Xi Tian, Jiukai Fang, et al. "Independently tunable all-dielectric synthetic multi-spectral metamaterials based on Mie resonance." RSC Advances 12, no. 32 (2022): 20765–70. http://dx.doi.org/10.1039/d2ra03014d.

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25

Semouchkina, Elena, Arash Hosseinzadeh, and George Semouchkin. "Realization of High-Q Fano Resonances in Ceramic Dielectric Metamaterials for Sensing Applications." Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT) 2013, CICMT (2013): 000087–93. http://dx.doi.org/10.4071/cicmt-2013-wa14.

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Ceramic all-dielectric metamaterials are found to support very high Q resonances of the Fano-type, which until recently were largely attributed to the atomic physics phenomena. It is shown that proper arrangement of ceramic resonators in the metamaterial array allowsd for obtaining Q factors up to 15000. Thus high Q factors could be employed for new applications, in particular, for advanced sensing. An opportunity to design compact arrays that could be incorporated in a microwave sensor fed by a microstrip line is demonstrated. Numerical experiments have confirmed that Fano resonances in such

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26

Hossain, Md Ababil, Md Saimoom Ferdous, Shah Mahmud Hasan Chowdhury, and Md Abdul Matin. "Novel Dual Band Microstrip Circular Patch Antennas Loaded with ENG and MNG Metamaterials." International Journal of Antennas and Propagation 2014 (2014): 1–9. http://dx.doi.org/10.1155/2014/904374.

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Novel design of a dual band microstrip circular patch antenna loaded with ENG (εnegative) metamaterial has been shown in the first section. Using ENG metamaterial instead of the conventional dielectric, unconventional TMδ10(1<δ<2) mode was produced to yield a dual band performance. Optimized parameters such as permittivity (ε1) and filling ratio (η) of metamaterials were selected with the aid of a MATLAB based parameter optimization algorithm, developed for all these sort of patch antennas. In the second section, a dual band circular patch antenna loaded with MNG (µ negative) metamateria

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27

Li, Liyang, Jun Wang, Mingde Feng, et al. "All-dielectric metamaterial frequency selective surface based on spatial arrangement ceramic resonators." Journal of Advanced Dielectrics 07, no. 02 (2017): 1750009. http://dx.doi.org/10.1142/s2010135x17500096.

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In this paper, we demonstrate a method of designing all-dielectric metamaterial frequency selective surface (FSS) with ceramic resonators in spatial arrangement. Compared with the traditional way, spatial arrangement provides a flexible way to handle the permutation and combination of different ceramic resonators. With this method, the resonance response can be adjusted easily to achieve pass/stop band effects. As an example, a stop band spatial arrangement all-dielectric metamaterial FSS is designed. Its working band is in 11.65–12.23[Formula: see text]GHz. By adjusting permittivity and geome

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28

Lan, Feng, Zi-Fan Meng, Jiu-Fu Ruan, Rui-Zhi Zou, and Sheng-Wei Ji. "All-dielectric water-based metamaterial absorber in terahertz domain." Optical Materials 121 (November 2021): 111572. http://dx.doi.org/10.1016/j.optmat.2021.111572.

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29

Xiang, Tianyu, Tao Lei, Jiong Wu, Jianwei Wang, and Helin Yang. "Dual-Fano resonances based on all-dielectric toroidal metamaterial." Applied Physics Express 15, no. 3 (2022): 032002. http://dx.doi.org/10.35848/1882-0786/ac4e27.

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Abstract Dual-Fano resonances have been proposed with all-dielectric toroidal metamaterials in the microwave frequency. The presented structure consists of high permittivity rectangular bars of equal spacing. Two transparency peaks derived from the strong toroidal dipole with two modes can reach 0.92 and 0.9 at 10.51 GHz and 16.27 GHz, respectively. The excitation of these resonances could be explained by near-field distribution and multipoles scattered power. The trend of experimental results is virtually uniform with that of theoretical analysis and simulated curves. Such a compact all-diele

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30

Shankhwar, Nishant, Yogita Kalra, and Ravindra Kumar Sinha. "All dielectric zero-index metamaterial for TE/TM polarization." Journal of Optics 20, no. 11 (2018): 115101. http://dx.doi.org/10.1088/2040-8986/aae31c.

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31

Moitra, Parikshit, Yuanmu Yang, Zachary Anderson, Ivan I. Kravchenko, Dayrl P. Briggs, and Jason Valentine. "Realization of an all-dielectric zero-index optical metamaterial." Nature Photonics 7, no. 10 (2013): 791–95. http://dx.doi.org/10.1038/nphoton.2013.214.

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32

Ding, Pei, Jinna He, Junqiao Wang, Chunzhen Fan, and Erjun Liang. "Electromagnetically induced transparency in all-dielectric metamaterial-waveguide system." Applied Optics 54, no. 12 (2015): 3708. http://dx.doi.org/10.1364/ao.54.003708.

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33

Men, Kuo, Ziwei Lian, Hailing Tu, et al. "An All-Dielectric Metamaterial Terahertz Biosensor for Cytokine Detection." Micromachines 15, no. 1 (2023): 53. http://dx.doi.org/10.3390/mi15010053.

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In this paper, we report an all-dielectric metamaterial terahertz biosensor, which exhibits a high Q factor of 35 at an 0.82 resonance peak. A structure with an electromagnetically induced transparency effect was designed and fabricated to perform a Mie resonance for the terahertz response. The biosensor exhibits a limit of detection of 100 pg/mL for cytokine interleukin 2 (IL-2) and a linear response for the logarithm of the concentration of IL-2 in the range of 100 pg/mL to 1 μg/mL. This study implicates an important potential for the detection of cytokines in serum and has potential applica

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34

Zou, Haotian, Bo Ni, Hua Zhou, Haibin Ni, Guohuan Hua, and Jianhua Chang. "Polarization Selective Broad/Triple Band Absorber Based on All-Dielectric Metamaterials in Long Infrared Regime." Photonics 10, no. 5 (2023): 587. http://dx.doi.org/10.3390/photonics10050587.

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In this paper, a polarization selective broad/triple-band metamaterial absorber based on SiO2 all-dielectric is designed and studied. The absorber works in a long infrared band (8–14 μm). It is composed of cuboid and trapezoidal silica structures in the upper layer and metal plates in the lower layer. We calculate the absorption results of the metamaterial absorber at different polarization angles as the polarization angle of incident light increases from 0° to 90°; that is, the light changes from Ex polarization to Ey polarization. The results show that the absorption rate of the structure is

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35

Yang, Yi-Ming, Jia-Fu Wang, Song Xia, et al. "All-dielectric left-handed metamaterial based on dielectric resonator: design, simulation and experiment." Chinese Physics B 20, no. 1 (2011): 014101. http://dx.doi.org/10.1088/1674-1056/20/1/014101.

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36

Díaz-Escobar, Evelyn, Laura Mercadé, Ángela I. Barreda, Jaime García-Rupérez, and Alejandro Martínez. "Photonic Bandgap Closure and Metamaterial Behavior in 1D Periodic Chains of High-Index Nanobricks." Photonics 9, no. 10 (2022): 691. http://dx.doi.org/10.3390/photonics9100691.

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It has been shown that the photonic bandgap of one-dimensional (1D) dielectric periodic thin films can vanish at the first Bragg condition for TM modes. Here, we address the case of 1D photonic crystal slabs formed by a chain of high-index dielectric particles with transversal confinement and show that the Bragg bandgap can vanish for both TE- and TM-like modes. Calculations using plane-wave expansion and finite-difference time-domain methods confirm that the PBG vanishes. PBG closure is explained as being a result of the interplay between the electric and magnetic dipole resonances of the iso

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Linh, Pham The, Nguyen Thi Viet Ninh, Nguyen Dinh Quang, et al. "All-dielectric Metamaterial for Electromagnetically-induced Transparency in Optical Region." Communications in Physics 30, no. 2 (2020): 189. http://dx.doi.org/10.15625/0868-3166/30/2/14843.

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Metamaterial (MM) is emerging as a promising approach to manipulate electromagnetic waves, spanning from radio frequency to the optical region. In this paper, we employ an effect called electromagnetically-induced transparency (EIT) in all-dielectric MM structures to create a narrow transparent window in opaque broadband of the optical region (580-670 nm). Using dielectric materials instead of metals can mitigate the large non-radiative ohmic loss on the metal surface. The unit-cell of MM consists of Silicon (Si) bars on Silicon dioxide (SiO\(_{2}\)) substrate, in which two bars are directed h

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Moitra, Parikshit, Brian A. Slovick, Zhi Gang Yu, S. Krishnamurthy, and Jason Valentine. "Experimental demonstration of a broadband all-dielectric metamaterial perfect reflector." Applied Physics Letters 104, no. 17 (2014): 171102. http://dx.doi.org/10.1063/1.4873521.

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Lepetit, T., É. Akmansoy, and J. P. Ganne. "Experimental measurement of negative index in an all-dielectric metamaterial." Applied Physics Letters 95, no. 12 (2009): 121101. http://dx.doi.org/10.1063/1.3232222.

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40

Wang, Yue, Dongying Zhu, Zijian Cui, et al. "All-Dielectric Terahertz Plasmonic Metamaterial Absorbers and High-Sensitivity Sensing." ACS Omega 4, no. 20 (2019): 18645–52. http://dx.doi.org/10.1021/acsomega.9b02506.

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Yuan, Chen, Rongcao Yang, Jiayun Wang, and Jinping Tian. "Tunable enhanced bandwidth all-graphene -dielectric terahertz metamaterial absorber/reflector." Optik 224 (December 2020): 165517. http://dx.doi.org/10.1016/j.ijleo.2020.165517.

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42

Wang, Qiang, Yan Wang, Xiu-Zhi Tang, Xiaozhong Huang, Yijun Xiong, and Fen Zhang. "Analysis of triple-band binary metamaterial absorber based on low-permittivity all-dielectric resonance surface." Journal of Advanced Dielectrics 08, no. 03 (2018): 1850021. http://dx.doi.org/10.1142/s2010135x18500212.

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Different from the conventional metamaterial absorbers (MAs), which used metal resonance surface and ternary structure (metal–dielectric-backplane), as an alternative route, the all-dielectric resonance surface (ADRS) made of single low-permittivity dielectric is proposed to design binary (dielectric backplane) metamaterial absorber (BMA). As an illustration, a triple-band BMA composed of ADRS with a metallic backplane is designed and fabricated, where the ADRS incorporates two dielectric layers with different hole-array structures. The absorbing mechanisms of this kind of absorber are analyze

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43

Ahmad Nazri Dagang, Avinaash Harikrishnan, and Nor Azwan Mohamed Kamari. "Simulation of Wave Propagation in Plasma-Metamaterial Composites Based on Plasma Parameters and Metamaterial Structures." Journal of Advanced Research in Applied Sciences and Engineering Technology 37, no. 2 (2024): 36–47. http://dx.doi.org/10.37934/araset.37.2.3647.

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Metamaterial is a left-handed medium used in antenna design to overcome the typical design's larger size and untunable nature. Because of its design with a high permittivity dielectric substrate and some deformation, the wireless sector may be able to solve this difficulty. Metamaterial antennas have a five-fold reduction in size, a higher bandwidth, a wider scanning angle, good beam performance, and electronically controlled targeting. Metamaterials antennas also improve antenna parameters such as frequency generation, gain, and bandwidth. This research aims to suggest the best metamaterials

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Wang, Wenjie, Mingde Feng, Jun Wang, et al. "Quadruple-band metamaterial absorber based on the cuboid dielectric particles." Journal of Advanced Dielectrics 08, no. 04 (2018): 1850023. http://dx.doi.org/10.1142/s2010135x18500236.

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In this work, a quadruple-band dielectric metamaterial absorber (MMA) was proposed and studied, which is composed of eight cuboid dielectric particles and a metallic ground plate. When electromagnetic wave is incident on the dielectric particles, dielectric particles act as resonators and produce abundant resonant modes, which can result in perfect absorption. In simulation, four absorption peaks are observed at 9.13, 9.62, 10.0 and 10.46[Formula: see text]GHz with 88%, 89%, 100% and 96%, respectively. By adjusting geometry parameters of the dielectric particles, dielectric MMAs with different

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Zheng, Yaoxian, Qiong Wang, Mi Lin, Luigi Bibbò, and Zhengbiao Ouyang. "Twisted Bands with Degenerate Points of Photonic Hypercrystals in Infrared Region." Nanomaterials 12, no. 12 (2022): 1985. http://dx.doi.org/10.3390/nano12121985.

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Photonic hypercrystals (PHCs) are materials combining hyperbolic metamaterials (HMMs) with widely used photonic crystals. We found that finite-sized Type-I HMMs can support unique electromagnetic modes, which could be utilized in two-dimensional photonic crystals to achieve PHCs with twisted bands in the infrared region. Numerical investigation of the PHCs showed that the twisted bands have degenerate points that can support all-angle self-collimation effects. The behaviors of light beams change dramatically in such bands, which provides an effective method in controlling light propagation and

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46

Zhu, Lei, Xin Zhao, Liang Dong, Jing Guo, Xun Jun He, and Zhong Min Yao. "Polarization-independent and angle-insensitive electromagnetically induced transparent (EIT) metamaterial based on bi-air-hole dielectric resonators." RSC Advances 8, no. 48 (2018): 27342–48. http://dx.doi.org/10.1039/c8ra02981d.

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We numerically demonstrate that an electromagnetically induced transparent (EIT) all-dielectric metamaterial with properties of polarization-independence and incident angle insensitivity can be achieved in terahertz regimes.

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47

Xie, Jianwen, Sakib Quader, Fajun Xiao, et al. "Truly All-Dielectric Ultrabroadband Metamaterial Absorber: Water-Based and Ground-Free." IEEE Antennas and Wireless Propagation Letters 18, no. 3 (2019): 536–40. http://dx.doi.org/10.1109/lawp.2019.2896166.

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48

Kong, Aru, Boyuan Cai, Peng Shi, and Xiao-cong Yuan. "Ultra-broadband all-dielectric metamaterial thermal emitter for passive radiative cooling." Optics Express 27, no. 21 (2019): 30102. http://dx.doi.org/10.1364/oe.27.030102.

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49

Zhang, Jianfa, Kevin F. MacDonald, and Nikolay I. Zheludev. "Near-infrared trapped mode magnetic resonance in an all-dielectric metamaterial." Optics Express 21, no. 22 (2013): 26721. http://dx.doi.org/10.1364/oe.21.026721.

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50

Gui, Xincui, Xufeng Jing, and Zhi Hong. "Ultrabroadband Perfect Reflectors by All-Dielectric Single-Layer Super Cell Metamaterial." IEEE Photonics Technology Letters 30, no. 10 (2018): 923–26. http://dx.doi.org/10.1109/lpt.2018.2825426.

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