Simulation of perfect absorber at visible frequencies using TiN-based refractory plasmonic metamaterials

Feiliang Chen; Qian Li; Mo Li; Heng Long; Yao Yao; Peng Sun; Jian Zhang

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Simulation of perfect absorber at visible frequencies using TiN-based refractory plasmonic metamaterials

机译：基于TiN的难熔等离子体超材料对可见光处完美吸收体的仿真

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摘要

Refractory titanium nitride (TiN) nanoellipsoid was proposed as unit component for metamaterial perfect absorber in visible frequencies. Combining both the intrinsic loss of the TiN material in short wavelength (＜500 nm) and the plasmonic resonance absorption in long wavelength (＞500 nm), the metamaterial perfect absorber based TiN nanoellipsoid array can be a broadband perfect absorber in whole visible region. An average absorbance of 98.5 % over the whole visible spectrum was obtained with a total thickness of only 200 nm. The structure is directly applicable to all kinds of opaque substrates with no need for metallic bottom.

机译：提出了难熔的氮化钛（TiN）纳米椭球体作为可见光中超材料完美吸收体的单元组分。结合短波长（＜500 nm）的TiN材料的固有损耗和长波长（＞ 500 nm）的等离子共振吸收，基于超材料完美吸收体的TiN纳米椭圆阵列可以在整个可见光区域成为宽带完美吸收体。在整个可见光谱上的平均吸收率为98.5％，总厚度仅为200 nm。该结构直接适用于各种不透明基材，无需金属底。

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来源
《Optical and quantum electronics》 |2016年第11期|498.1-498.7|共7页
作者
Feiliang Chen; Qian Li; Mo Li; Heng Long; Yao Yao; Peng Sun; Jian Zhang;
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作者单位

Microsystem and Terahertz Research Center of CAEP, 596 Yin He Road, Chengdu 610200, China;

Microsystem and Terahertz Research Center of CAEP, 596 Yin He Road, Chengdu 610200, China;

Microsystem and Terahertz Research Center of CAEP, 596 Yin He Road, Chengdu 610200, China;

Microsystem and Terahertz Research Center of CAEP, 596 Yin He Road, Chengdu 610200, China;

Microsystem and Terahertz Research Center of CAEP, 596 Yin He Road, Chengdu 610200, China;

Microsystem and Terahertz Research Center of CAEP, 596 Yin He Road, Chengdu 610200, China;

Microsystem and Terahertz Research Center of CAEP, 596 Yin He Road, Chengdu 610200, China;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类
关键词
Perfect absorber; Refractory; Plasmonic metamaterials; Visible frequencies;

机译：完美的吸收体;耐火;等离子超材料可见频率;

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1. Period- and cavity-depth-dependent plasmonic metamaterial perfect absorber at visible frequency: design rule [J] . Mandal Prasanta, Rao Ch. Nageswar Journal of Nanophotonics . 2017,第3期

机译：可见频率下的周期和腔深依赖性等级材料完美吸收器：设计规则
2. Design of a Perfect Black Absorber at Visible Frequencies Using Plasmonic Metamaterials [J] . Mehdi Keshavarz Hedayati, Mojtaba Javaherirahim, Babak Mozooni, Advanced Materials . 2011,第45期

机译：使用等离子超材料在可见频率下设计完美的黑色吸收剂
3. Facile Film-Nanoctahedron Assembly Route to Plasmonic Metamaterial Absorbers at Visible Frequencies [J] . Zhang Haibin, Guan Chunlin, Luo Jun, ACS applied materials & interfaces . 2019,第22期

机译：可见频率下等离子体超材料吸收器的容易薄膜 - 纳米壁板装配途径
4. Perfect absorber at visible frequencies using TiN-based refractory plasmonic metamaterials [C] . Feiliang Chen, Qian Li, Mo Li, International Conference on Numerical Simulation of Optoelectronic Devices . 2016

机译：使用基于TiN的难熔等离子体超材料，在可见频率下获得完美的吸收体
5. Optimization of an Optical Thermal Absorber Plasmonic Metamaterial: Understanding the Two Particle Interactions. [D] . Lal, Anitesh Anand. 2014

机译：光学吸热器等离子超材料的优化：了解两个粒子的相互作用。
6. Broadband Polarization-Independent Perfect Absorber Using a Phase-Change Metamaterial at Visible Frequencies [O] . Tun Cao, Chen-wei Wei, Robert E. Simpson, -1

机译：在可见频率下使用相变超材料的宽带偏振独立完美吸收体
7. Facile Film-Nanoctahedron Assembly Route to Plasmonic Metamaterial Absorbers at Visible Frequencies [O] . -1

机译：适用于可见频率的等离子体超材料吸收器的容易薄膜 - 纳米壁板装配线

Simulation of perfect absorber at visible frequencies using TiN-based refractory plasmonic metamaterials

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