Maximum modulation of plasmon-guided modes by graphene gating
| العنوان: | Maximum modulation of plasmon-guided modes by graphene gating |
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| المؤلفون: | Ilya P. Radko, Sergey I. Bozhevolnyi, Alexander N. Grigorenko |
| المصدر: | Radko, I, Bozhevolnyi, S I & Grigorenko, A N 2016, ' Maximum modulation of plasmon-guided modes by graphene gating ', Optics Express, vol. 24, no. 8, pp. 8266-8279 . https://doi.org/10.1364/OE.24.008266 Radko, I P, Bozhevolnyi, S I & Grigorenko, A N 2016, ' Maximum modulation of plasmon-guided modes by graphene gating ', Optics Express, vol. 24, no. 8, pp. 8266-8279 . https://doi.org/10.1364/OE.24.008266 |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | Materials science, Physics::Optics, 02 engineering and technology, 01 natural sciences, Waveguide (optics), law.invention, 010309 optics, Amplitude modulation, symbols.namesake, Pauli exclusion principle, Optics, law, 0103 physical sciences, Journal Article, Physics::Atomic and Molecular Clusters, Plasmon, Graphene, business.industry, Surface plasmon, 021001 nanoscience & nanotechnology, Atomic and Molecular Physics, and Optics, Modulation, symbols, Optoelectronics, 0210 nano-technology, business, Refractive index |
| الوصف: | The potential of graphene in plasmonic electro-optical waveguide modulators has been investigated in detail by finite-element method modelling of various widely used plasmonic waveguiding configurations. We estimated the maximum possible modulation depth values one can achieve with plasmonic devices operating at telecom wavelengths and exploiting the optical Pauli blocking effect in graphene. Conclusions and guidelines for optimization of modulation/intrinsic loss trade-off have been provided and generalized for any graphene-based plasmonic waveguide modulators, which should help in consideration and design of novel active-plasmonic devices. |
| وصف الملف: | application/pdf |
| تدمد: | 1094-4087 |
| DOI: | 10.1364/OE.24.008266 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5eb0d9792d25dbaf36c487d7ddfd93c https://pubmed.ncbi.nlm.nih.gov/27137265 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....e5eb0d9792d25dbaf36c487d7ddfd93c |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 10944087 |
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| DOI: | 10.1364/OE.24.008266 |