The medium is composed of plane-parallel monolayers consisting of the Huygens elements. In the molecular optics model, expressions are obtained for the reflected field, the field within the medium, and (in the case of a layer of finite thickness) the field behind the medium. The extinction theorem is considered, and the expression for the refractive index is introduced. Under certain conditions, such a medium can behave like the medium with unit, zero, or negative real part of the refractive index at a given frequency. The condition for the realization of a magnetic mirror is formulated. In the case of a layer of the medium with finite thickness, it is shown that the backward waves leave the medium.
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References
V. G. Veselago, Usp. Fiz. Nauk, 92, 517–526 (1967).
I. B. Vendik and O. G. Vendik, Zh. Tekh. Fiz., 83, No. 1, 3–28 (2013).
E. J. R. Vesseur, T. Coenen, H. Caglayan, et al., Phys. Rev. Lett., 110, 013902-1–013902-5 (2013).
B. B. Averbukh, Pis’ma Zh. Tekh. Fiz., 41, No. 10, 50–56 (2015).
J. B. Pendry, Phys. Rev. Lett., 85, 3966–3969 (2000).
V. N. Kissel and A. N. Lagarkov, Phys. Rev. B, 72, 085111-1–085111-8 (2005).
A. N. Lagarkov and V. Kissel, Physica B, 394, 163–166 (2007).
A. N. Lagarkov, A. K. Sarychev, V. N. Kissel, and G. Tartakovsky, Usp. Fiz. Nauk, 179, No. 9, 1018–1027 (2009).
A. N. Lagarkov, V. N. Kissel, A. K. Sarychev, and V. N. Semenenko, Teplofiz. Vys. Temp., 48, No. 6, 1031–1048 (2010).
B. B. Averbukh, Pis’ma Zh. Tekh. Fiz., 41, No. 24, 64–69 (2015).
B. B. Averbukh and I. B. Averbukh, Proc SPIE, 10176, 1017601-1–1017601-10 (2016).
D. V. Sivukhin, General Course in Physics. Optics [in Russian], Nauka, Moscow (1980).
A. E. Krasnok, I. S. Maximov, A. I. Denisyuk, et al., Usp. Fiz. Nauk, 183, No. 6, 561–589 (2013).
B. B. Averbukh and I. B. Averbukh, Russ. Phys. J., 52, No. 12, 1258–1263 (2009).
M. Born and V. Wolf, Principles of Optics [in Russian], Nauka, Moscow (1970).
A. S. Schwanecke, V. A. Fedotov, V. V. Khardikov, et al., J. Opt. A, 9, L1–L2 (2007).
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Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 5, pp. 116–122, May, 2021.
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Averbukh, B.B., Averbukh, I.B. Backward Waves Leaving a Metamaterial. Russ Phys J 64, 893–900 (2021). https://doi.org/10.1007/s11182-021-02406-2
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DOI: https://doi.org/10.1007/s11182-021-02406-2