Investigation of multi-resonant and anisotropic plasmonic resonances in the stacked graphene-black phosphorus bilayers

Cai, Yijun; Li, Shuangluan; Zhou, Yuanguo; Xu, Kai‐Da; Wang, Yi; Zuo, Shikai; Joines, WilliamT

doi:10.1088/1361-6463/ab4eea

Cited by 12 publications

(2 citation statements)

References 40 publications

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“…Later, BP-based anisotropic perfect absorbers were realized throughout the infrared spectrum using Salisbury screens [277], critical coupling [278,279], hyperbolic metamaterials [280] and layered stacks [281], and showed wide tunability by adjustment of the electron doping. The hybridization of surface plasmons between graphene and BP in Van der Waals heterostructures can also be employed to obtain exceptional properties beyond those of the individual components for ultrasensitive plasmonic biosensing [282] and polarization manipulation [283,284].…”

Section: Transition Metal Dichalcogenides Black Phosphorus and Ultrat...mentioning

confidence: 99%

Active metamaterials and metadevices: a review

Xiao¹,

Wang²,

Liu³

et al. 2020

J. Phys. D: Appl. Phys.

332

155

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Metamaterials, as artificially structured materials composed of subwavelength arrays of resonant unit cells, can exhibit exotic properties beyond those accessible to natural materials. They were initially proposed for challenging fundamental laws and demonstrating negative refraction in the microwave regime, and subsequently exploited as a versatile platform to manipulate electromagnetic waves throughout the spectrum via their extreme scalability. Over the past decade, research into metamaterials has been extended to a search for real-world applications, leading to the concept of metadevices, defined as metamaterial-based devices that can operate in an active manner. Due to their subwavelength scale, metamaterials present intriguing strategies for active tuning and provide flat, high-efficiency alternatives to conventional optical systems based on bulky components. In this topical review, we summarize the development of active metamaterials and metadevices ranging from microwave to visible wavelengths, including milestones as well as the state of the art. We survey tuning strategies based on mechanical reconfiguration and incorporation with active materials such as varactor diodes, semiconductors, liquid crystals, phase change materials, superconductors, and two-dimensional materials under various external stimuli, and discuss their fascinating advantages and potential challenges to be confronted. Finally, future prospects together with several emerging tuning strategies and materials are presented at the end.

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Section: Transition Metal Dichalcogenides Black Phosphorus and Ultrat...mentioning

confidence: 99%

Active metamaterials and metadevices: a review

Xiao¹,

Wang²,

Liu³

et al. 2020

J. Phys. D: Appl. Phys.

332

155

View full text Add to dashboard Cite

show abstract

“…Because of the resemble properties observed in 2D materials, other 2D materials such as phosphorene (2D black phosphorus) [122][123][124][125][126][127][128][129][130] and molybdenum disulfide (MoS 2 ) [131] were also studied for THz protection in recent research works. Based on the SPPs and localized plasmons resonance in phosphorene, it was convenient to produce THz absorbing MMs comprised of period structural phosphorene arrays.…”

Section: Other 2d Thz Protection Materialsmentioning

confidence: 99%