Correction to: Active Tuning from Narrowband to Broadband Absorbers Using a Sub‑wavelength VO2 Embedded Layer

Osgouei, Ataollah Kalantari; Hajian, Hodjat; Khalichi, Bahram; Serebryannikov, Andriy E.; Ghobadi, Amir; Özbay, Ekmel

doi:10.1007/s11468-021-01385-x

Cited by 20 publications

(18 citation statements)

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“…A multifunctional BMA was reported by employing phase‐change material of vanadium dioxide (VO 2 ). [ 144 ] It has three discrete absorption modes, and the superposition of them results in a broadening of absorption bandwidth. The bandwidth of MA based on multiplexed cross‐resonators could be significantly broadened compared to a single cross‐resonator.…”

Section: Theoretical Foundations or Principles Of Broadband Metamater...mentioning

confidence: 99%

Review of Broadband Metamaterial Absorbers: From Principles, Design Strategies, and Tunable Properties to Functional Applications

Wang

Duan

et al. 2023

Adv Funct Materials

111

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Metamaterial absorbers have been widely studied and continuously concerned owing to their excellent resonance features of ultra-thin thickness, light-weight, and high absorbance. Their applications, however, are typically restricted by the intrinsic dispersion of materials and strong resonant features of patterned arrays (mainly referring to narrow absorption bandwidth). It is, therefore essential to reassert the principles of building broadband metamaterial absorbers (BMAs). Herein, the research progress of BMAs from principles, design strategies, tunable properties to functional applications are comprehensively and deeply summarized. Physical principles behind broadband absorption are briefly discussed, typical design strategies in realizing broadband absorption are further emphasized, such as top-down lithography, bottom-up self-assembly, and emerging 3D printing technology. Diversified active components choices, including optical response, temperature response, electrical response, magnetic response, mechanical response, and multi-parameter responses, are reviewed in achieving dynamically tuned broadband absorption. Following this, the achievements of various interdisciplinary applications for BMAs in energy-harvesting, photodetectors, radar-IR dual stealth, bolometers, noise absorbing, imaging, and fabric wearable are summarized. Finally, the challenges and perspectives for future development of BMAs are discussed.

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Section: Theoretical Foundations or Principles Of Broadband Metamater...mentioning

confidence: 99%

Review of Broadband Metamaterial Absorbers: From Principles, Design Strategies, and Tunable Properties to Functional Applications

Wang

Duan

et al. 2023

Adv Funct Materials

111

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“…In recent years, metamaterials have proven to be a viable solution for polarization control. Relying on mietronics, plasmonics, and phononics achievable with metamaterials, several applications have been stipulated and implemented covering light generation, [7,8] guiding and beaming, [9][10][11][12][13] confining, [14][15][16][17] and detection. [18,19] Passive [20] and active [21] manipulation of polarization has also been successfully demonstrated by metamaterials at the expense of high-budget and time-consuming patterning methods associated with metamaterials.…”

Section: Introductionmentioning

confidence: 99%

Low‐Symmetry α‐MoO₃ Heterostructures for Wave Plate Applications in Visible Frequencies

Dereshgi

Lee

Larciprete

et al. 2023

Advanced Optical Materials

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Figure 5. Overlapping flakes: a) Schematic representation of the overlapping flakes along with the experimental setup. b) Photo of the overlapping flakes under study with marked regions I, II, and III representing respectively the bottom flake, top flake, and the overlapping region. c) The simulated and measured ratio of the cross-polarized to co-polarized transmittance for regions marked in (b) for flake rotation angle α = 68 ○ . The dashed line represents the case where there is no rotation between the flake axes (α = 0). d) Simulated spectral ellipticity (r) versus α. The green dotted line represents 500 nm data mark. e-g) The simulated and measured polar plots of reflectance as a function of analyzer angle (ϕ a ) when polarizer angle is kept constant at ϕ p = 45° at regions I, II, and III shown in (b) at 500 nm wavelength. The blue dashed line in (e)-(g) illustrates the source characterization at various ϕ a values when ϕ p = 45°. The insets in (e)-(g) are the respective polarization ellipses.

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“…Therefore, reducing the emitted waves from the surfaces of targets within atmospheric windows and permitting high emission within non-atmospheric window (5−8 µm) is a robust approach to overcome the high temperature/less radiation paradox and to balance the thermal emission utilized in the IR camouflage and radiative cooling applications. As a result, wavelength-selective metamaterial-based designs [5]- [8] are proposed in which the optical absorption response of a structure is engineered due to the connection to the surface emissivity of that structure at thermodynamic equilibrium based on Kirchhoff's radiation law [1]- [4]. Having a perfect absorption resonance within the non-atmospheric window helps to reduce coated targets' temperature, which causes thermal balance and radiative heat exchange between the targets and low-temperature surroundings.…”

Section: Introductionmentioning

confidence: 99%

A Transmissive All-Dielectric Metasurface-Based Nanoantenna Array for Selectively Manipulation of Thermal Radiation

Khalichi

Omam

Osgouei

et al. 2022

2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI)

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In this study, a wavelength-selective thermal nanoantenna emitter based on metamaterial design with heat radiation signature management and radiative cooling property is proposed. The design can be considered as a multifunctional window by reducing the heat signature and releasing the heat energy within the non-atmospheric window. The approach relies the indium tin oxide cubic-shaped unit cell coated on a flexible and transparent substrate (polystyrene). The spectral behaviors of the proposed structure are obtained using the finite difference time domain method, where the power calculation model is utilized to demonstrate the radiative cooling efficiency and low power detection on infrared cameras.

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Correction to: Active Tuning from Narrowband to Broadband Absorbers Using a Sub‑wavelength VO2 Embedded Layer

Cited by 20 publications

References 0 publications

Review of Broadband Metamaterial Absorbers: From Principles, Design Strategies, and Tunable Properties to Functional Applications

Review of Broadband Metamaterial Absorbers: From Principles, Design Strategies, and Tunable Properties to Functional Applications

Low‐Symmetry α‐MoO₃ Heterostructures for Wave Plate Applications in Visible Frequencies

A Transmissive All-Dielectric Metasurface-Based Nanoantenna Array for Selectively Manipulation of Thermal Radiation

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Correction to: Active Tuning from Narrowband to Broadband Absorbers Using a Sub‑wavelength VO2 Embedded Layer

Cited by 20 publications

References 0 publications

Review of Broadband Metamaterial Absorbers: From Principles, Design Strategies, and Tunable Properties to Functional Applications

Review of Broadband Metamaterial Absorbers: From Principles, Design Strategies, and Tunable Properties to Functional Applications

Low‐Symmetry α‐MoO3 Heterostructures for Wave Plate Applications in Visible Frequencies

A Transmissive All-Dielectric Metasurface-Based Nanoantenna Array for Selectively Manipulation of Thermal Radiation

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Low‐Symmetry α‐MoO₃ Heterostructures for Wave Plate Applications in Visible Frequencies