Abstract
We propose a hybrid metamaterial whose unit cell is consisted of a silicon ring and a silver T-shaped antenna. We use finite-difference time-domain to simulate the electromagnetically-induced transparency (EIT)-like effect and slow-light performance of the metamaterial. Then, we also study the influence of different parameters, and finally achieve a group refractive index of 2253 slow-light effect based on an EIT-like effect. Moreover, we use two-dimensional material WS2 to tune the slow-light effect. This tuning method brings forward a research idea for the slow-light tuning of active metamaterials.
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The data that support the findings of this study are available from the corresponding author upon reasonable request.
References
X.X. Lu, X.Y. Hu, K.B. Shi, Q. Hu, R. Zhu, H. Yang, and Q.H. Gong, An Actively Ultrafast Tunable Giant Slow-Light Effect in Ultrathin Nonlinear Metasurfaces. Light Sci. Appl. 4, e302 (2015).
T. Luis, B. Antoine, G. Amadeu, S. Pablo, and G.-R. Jaime, Ultra-Compact Optical Switches Using Slow Light Bimodal Silicon Waveguides. J. Lightw. Technol. 39, 3495 (2021).
T. Ma, Q.P. Huang, H.C. He, Y. Hao, X.X. Lin, and Y.L. Lu, All-Dielectric Metamaterial Analogue of Electromagnetically Induced Transparency and Its Sensing Application in Terahertz Range. Opt. Express 27, 16624 (2019).
B.M. Jung, J.D. Shin, and B.G. Kim, Optical True Time-Delay For Two-Dimensional X-Band Phased Array Antennas. IEEE Photon. Technol. Lett. 19, 877 (2007).
S.E. Harris, J.E. Field, and A. Imamoğlu, Nonlinear Optical Processes Using Electromagnetically Induced Transparency. Phys. Rev. Lett. 64, 1107 (1990).
R.W. Boyd, Material Slow Light and Structural Slow Light: Similarities and Differences for Nonlinear Optics. J. Opt. Soc. Am. B: Opt. Phys. 28, A38 (2011).
M.S. Bigelow, N. Lepeshkin, and R.W. Boyd, Observation of Ultraslow Light Propagation in a Ruby Crystal at Room Temperature. Phys. Rev. Lett. 90, 113903 (2003).
J. Sharping, Y. Okawachi, and A. Gaeta, Wide Bandwidth Slow Light Using a Raman Fiber Amplifier. Opt. Express 3, 6092–6098 (2005).
R. Tripathi, G.S. Pati, M. Messall, K. Salit, and M.S. Shahriar, Experimental Constraints of Using Slow-Light in Sodium Vapor for Light-Drag Enhanced Relative Rotation Sensing. Opt. Commun. 266, 604 (2006).
A.V. Yurii, M. O’Boyle, F.H. Hendrik, and J.M. Sharee, Active Control of Slow Light on a Chip with Photonic Crystal Waveguides. Nature 438, 65 (2005).
J.K.S. Poon, P. Chak, J.M. Choi, and A. Yariv, Slowing Light with Fabry–Perot Resonator Arrays. J. Opt. Soc. Am. B 14, 2763–2769 (2007).
J.T. Mok, I.C. Littler, B.J. Eggleton, and J.E. Benjamin, Dispersionless Slow Light Using Gap Solitons. Nat. Phys. 12, 775 (2007).
D.R. Smith, J.B. Pendry, and M.C. Wiltshire, Metamaterials and Negative Refractive Index. Science 305, 788 (2004).
E.D. Palik, Handbook of Optical Constants of Solids, Vol. III (San Diego: Academic, 1998).
D.R. Smith, D.C. Vier, T. Koschny, and C.M. Soukoulis, Electromagnetic Parameter Retrieval from Inhomogeneous Metamaterials. Phys. Rev. E 71, 036617 (2005).
J.Q. Wang, J. Zhang, C.Z. Fan, K.J. Mu, E.J. Liang, and P. Ding, Electromagnetic Field Manipulation in Planar Nanorod Antennas Metamaterial for Slow Light Application. Opt. Commun. 383, 36 (2017).
G.X. Wang, H. Lu, and X.M. Liu, Dispersionless Slow Light in MIM Waveguide Based on a Plasmonic Analogue of Electromagnetically Induced Transparency. Opt. Express 20, 20902 (2012).
A. Brimont, J.V. Galán, J.M. Escalante, M. Javier, and S. Pablo, Group-Index Engineering in Silicon Corrugated Waveguides. Opt. Lett. 35, 2708 (2010).
Z.Y. Jia, J.Y. Xiang, F.S. Wen, R.L. Yang, C.X. Hao, and Z.Y. Liu, Enhanced Photoresponse of SnSe-nanocrystals-decorated WS2 Monolayer Phototransistor. ACS Appl. Mater. Interfaces. 8, 4781–4788 (2016).
P. Steinleitner, P. Merkl, P. Nagler, M. Joshua, S. Christian, K. Tobias, C. Alexey, and H. Rupert, Direct Observation of Ultrafast Exciton Formation in a Monolayer of WSe2. Nano Lett. 17, 1455 (2017).
X. Liu, J. Hu, C.L. Yue, D.F. Nicholas, Y. Ling, Z.Q. Mao, and J. Wei, High Performance Field-Effect Transistor Based on Multilayer Tungsten Disulfide. ACS Nano 8, 10396 (2014).
N. Perea-López, A.L. Elías, A. Berkdemir, and A. Castro-Beltran, Photosensor Device Based on Few-Layered WS2 Films. Adv. Funct. Mater. 23, 5511 (2013).
S. Chen, F. Fan, Y.P. Miao, X.T. He, K.L. Zhang, and S.J. Chang, Ultrasensitive Terahertz Modulation by Silicon-Grown MoS2 Nanosheets. Nanoscale 8, 4713–4719 (2016).
A.N. Gandi and U. Schwingenschlögl, WS2 As an Excellent High-Temperature Thermoelectric Material. Chem. Mater. 26, 6628 (2014).
M. Manjappa, S.Y. Chiam, L.Q. Cong, A.A. Bettiol, W.L. Zhang, and R. Singh, Tailoring the Slow Light Behavior in Terahertz Metasurfaces. Appl. Phys. Lett. 106, 181101 (2015).
F.Y. Meng, Q. Wu, D. Erni, K. Wu, and J.C. Lee, Polarization-Independent Metamaterial Analog of Electromagnetically Induced Transparency for a Refractive-Index-Based Sensor. IEEE Trans. Microw. Theory Tech. 60, 3013 (2012).
M.M. Chen, Z.Y. Xiao, X.J. Lu, F. Lv, and Y.J. Zhou, Simulation of Dynamically Tunable and Switchable Electromagnetically Induced Transparency Analogue based on Metal-Graphene Hybrid Metamaterial. Carbon 159, 273 (2020).
Funding
This work was supported from Innovation and practical ability training project of Xi'an Shiyou University (YCS20213211); Key Research and Development projects in Shaanxi Province (2018GY-062).
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Y.Z. and C.J.M. designed the structure of the hybrid metamaterial and the methodology and wrote the manuscript; J.S.J., Y.B.Z., S.Q.B. and M.L. carried out the simulations; D.M.L. analyzed the simulation results; Y.X.Z., M.L. and Q.Z.L. created the data visualization. All authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.
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Zhang, Y., Ma, C., Jin, J. et al. All-Optical Tunable Slow Light Based on Metal/Semiconductor Hybrid EIT Metamaterial. J. Electron. Mater. 52, 593–601 (2023). https://doi.org/10.1007/s11664-022-10031-z
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DOI: https://doi.org/10.1007/s11664-022-10031-z