Studies of two-dimensional materials have been booming since the successful exfoliation of the monolayer graphene structure.

© 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement 1. We also study the bilayer structure formed by two CrI 3 layers separated by a SiO 2 spacer and show that the surface plasmon resonance can be achieved at the interface between CrI 3 and air depending on the spacer thickness. In particular, we provide an estimate for the critical angle corresponding to the surface plasmon polariton generation in the Kretschmann-Raether configuration by a detailed investigation of reflectance spectrum as well as the magnetic field distribution for different CrI 3 layer thicknesses.

In this paper, we study the surface electromagnetic waves localized in a CrI 3-based structure using the results of ab initio calculations for the CrI 3 conductivity tensor. Indeed, trigonal symmetry in the presence of out-of-plane magnetization results in a non-trivial structure of the conductivity tensor, including the off-diagonal terms. While its properties remain largely unexplored, it provides a unique material-specific platform to unveil its electromagnetic properties associated with coupling of modes. Resulting from strong magnetic anisotropy two-dimensional ferromagnetism was recently shown to be stabilized in chromium triiodide, CrI 3, in the monolayer limit. Note: Author names will be searched in the keywords field, also, but that may find papers where the person is mentioned, rather than papers they authored.Use a comma to separate multiple people: J Smith, RL Jones, Macarthur.Use these formats for best results: Smith or J Smith.For best results, use the separate Authors field to search for author names.Use quotation marks ' ' around specific phrases where you want the entire phrase only.Question mark (?) - Example: 'gr?y' retrieves documents containing 'grey' or 'gray'.

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Properties of electromagnetic waves 9-1