Acknowledgement
Higher Education Key Program of Henan Province of China (No. 19A140014); National Natural Science Foundation of China (No. 11847162).
References
- R. C. McPhedran, I. V. Shadrivov, B. T. Kuhlmey, and Y. S. Kivshar, "Metamaterials and metaoptics," NPG Asia Mater. 3, 100-108 (2011). https://doi.org/10.1038/asiamat.2011.146
- Y. Liu and X. Zhang, "Metamaterials: A new frontier of science and technology," Chem. Soc. Rev. 40, 2494-2507 (2011). https://doi.org/10.1039/c0cs00184h
- J. P. B. Mueller, N. A. Rubin, R. C. Devlin, B. Groever, and F. Capasso, "Metasurface polarization optics: Independent phase control of arbitrary orthogonal states of polarization," Phys. Rev. Lett. 118, 113901 (2017).
- H. Sun, Y. Zhang, K. Wang, Y. Zhao, W. Kou, S. Liang, J. Han, and Z. Yang, "Linear polarization conversion of transmitted terahertz wave with double-layer meta-grating surfaces," Chin. Opt. Lett. 16, 81601 (2018).
- F. Ding, A. Pors, and S. I. Bozhevolnyi, "Gradient metasurfaces: A review of fundamentals and applications," Rep. Prog. Phys. 81, 026401 (2018).
- T. S. Kao, S. D. Jenkins, J. Ruostekoski, and N. I. Zheludev, "Coherent control of nanoscale light localization in metamaterial: Creating and positioning isolated subwavelength energy hot spots," Phys. Rev. Lett. 106, 085501 (2011).
- Z. Zhang, D. Wen, C. Zhang, M. Chen, W. Wang, S. Chen, and X. Chen, "Multifunctional light sword metasurface lens," ACS Photonics 5, 1794-1799 (2018).
- L. Zhang, S. Liu, L. Li, and T. J. Cui, "Spin-controlled multiple pencil beams and vortex beams with different polarizations generated by Pancharatnam-Berry coding metasurfaces," ACS Appl. Mater. Interfaces 9, 36447-36455 (2017). https://doi.org/10.1021/acsami.7b12468
- K. M. Mayer and J. H. Hafner, "Localized surface plasmon resonance sensors," Chem. Rev. 111, 3828-3857 (2011). https://doi.org/10.1021/cr100313v
- M. Ren, R. Li, J. Wang, C. Fan, P. Ding, Y. Li, and J. He, "Tuning the optical response of a plasmonic T-shaped dimer with nanowire loads for improved SERS and sensing applications," J. Phys. D: Appl. Phys. 54, 084001 (2020).
- V. Sharma, D. Paul, S. K. Chaubey, S. Tiwari, and G. V. P. Kumar, "Large-scale optothermal assembly of colloids mediated by a gold microplate," J. Phys.: Condens. Matter 32, 324002 (2020).
- Y. Dubi, I. W. Un, and Y. Sivan, "Thermal effects - an alternative mechanism for plasmon-assisted photocatalysis," Chem. Sci. 11, 5017-5027 (2020). https://doi.org/10.1039/C9SC06480J
- J. Song, S. Cheng, H. Li, H. Guo, S. Xu, and W. Xu, "A novel surface-enhanced Raman scattering substrate: Diamond nanopit infilled with gold nanoparticle," Mater. Lett. 135, 214-217 (2014). https://doi.org/10.1016/j.matlet.2014.07.139
- C. Zheng, T. Jia, H. Zhao, Y. Xia, S. Zhang, D. Feng, and Z. Sun, "Theoretical study on narrow Fano resonance of nanocrescent for the label-free detection of single molecules and single nanoparticles," RSC Adv. 8, 3381-3391 (2018). https://doi.org/10.1039/C7RA12666B
- Y. Shen, J. Zhou, T. Liu, Y. Tao, R. Jiang, M. Liu, G. Xiao, J. Zhu, Z. K. Zhou, X. Wang, C. Jin, and J. Wang, "Plasmonic gold mushroom arrays with refractive index sensing figures of merit approaching the theoretical limit," Nat. Commun. 4, 2381 (2013).
- J. Wang, Y. Wu, C. Fan, E. Liang, Y. Li, and P. Ding, "Unmodified hot spot in hybridized nanorod dimer for extended surface-enhanced Raman scattering," J. Phys. Chem. Solids 136, 109125 (2020).
- B. Yan, S. V. Boriskina, and B. M. Reinhard, "Design and implementation of noble metal nanoparticle cluster arrays for plasmon enhanced biosensing," J. Phys. Chem. C 115, 24437-24453 (2011). https://doi.org/10.1021/jp207821t
- Y. Sharma and A. Dhawan, "Hybrid nanoparticle-nanoline plasmonic cavities as SERS substrates with gap-controlled enhancements and resonances," Nanotechnology 25, 085202 (2014).
- Q. Chen, Y. Zuo, W. Cai, B. Zhang, L. Pan, J. Yao, Q. Wu, and J. Xu, "Giant field enhancement and resonant wavelength shift through a composite nanostructure," Opt. Commun. 321, 47-50 (2014). https://doi.org/10.1016/j.optcom.2014.01.055
- M. Wang, B. Wang, S. Wu, T. Guo, H. Li, Z. Guo, J. Wu, P. Jia, Y. Wang, X. Xu, Y. Wang, and C. Zhang, "Combination of inverted pyramidal nanovoid with silver nanoparticles to obtain further enhancement and its detection for ricin," Nanoscale Res. Lett. 10, 1-6 (2015). https://doi.org/10.1186/1556-276X-10-1
- Y. Jiang, H. Shen, T. Pu, C. Zheng, Q. Tang, Y. Li, J. Wu, C. Rui, K. Gao, J. Wu, C. Rui, Y. Li, and Y. Liu, "High efficiency multi-crystalline silicon solar cell with inverted pyramid nanostructure," Sol. Energy 142, 91-96 (2017). https://doi.org/10.1016/j.solener.2016.12.007
- P. B. Johnson and R. W. Christy, "Optical constants of the noble metals," Phys. Rev. B 6, 4370-4379 (1972). https://doi.org/10.1103/PhysRevB.6.4370