TY  - JOUR
AU  - Isić, Goran
AU  - Vuković, Slobodan M.
AU  - Jakšić, Zoran
AU  - Belić, Milivoj
PY  - 2017
UR  - https://cer.ihtm.bg.ac.rs/handle/123456789/3137
AB  - We analyze the fundamental properties of optical waves referred to as Tamm plasmon modes (TPMs) which are tied to the interface of a semi-infinite two-phase metallodielectric superlattice with an arbitrary homogeneous capping medium. Such modes offer new ways of achieving high electromagnetic field localization and spontaneous emission enhancement in the vicinity of the interface in conjunction with absorption loss management, which is crucial for future applications. The homointerface, formed when the capping medium has the same permittivity as one of the superlattice constituents, is found to support a TPM whose dispersion overlaps the single-interface surface plasmon polariton (SPP) dispersion but which has a cut off at the topological transition point. In contrast, a heterointerface formed for an arbitrary capping medium, is found to support multiple TPMs whose origin can be traced by considering the interaction between a single-interface SPP and the homointerface TPM burried under the top layer of the superlattice. By carrying out a systematic comparison between TPMs and single-interface SPPs, we find that the deviations are most pronounced in the vicinity of the transition frequency for superlattices in which dielectric layers are thicker than metallic ones.
PB  - Springer Science and Business Media LLC
T2  - Scientific Reports
T1  - Tamm plasmon modes on semi-infinite metallodielectric superlattices
VL  - 7
IS  - 1
DO  - 10.1038/s41598-017-03497-z
ER  - 

@article{
author = "Isić, Goran and Vuković, Slobodan M. and Jakšić, Zoran and Belić, Milivoj",
year = "2017",
abstract = "We analyze the fundamental properties of optical waves referred to as Tamm plasmon modes (TPMs) which are tied to the interface of a semi-infinite two-phase metallodielectric superlattice with an arbitrary homogeneous capping medium. Such modes offer new ways of achieving high electromagnetic field localization and spontaneous emission enhancement in the vicinity of the interface in conjunction with absorption loss management, which is crucial for future applications. The homointerface, formed when the capping medium has the same permittivity as one of the superlattice constituents, is found to support a TPM whose dispersion overlaps the single-interface surface plasmon polariton (SPP) dispersion but which has a cut off at the topological transition point. In contrast, a heterointerface formed for an arbitrary capping medium, is found to support multiple TPMs whose origin can be traced by considering the interaction between a single-interface SPP and the homointerface TPM burried under the top layer of the superlattice. By carrying out a systematic comparison between TPMs and single-interface SPPs, we find that the deviations are most pronounced in the vicinity of the transition frequency for superlattices in which dielectric layers are thicker than metallic ones.",
publisher = "Springer Science and Business Media LLC",
journal = "Scientific Reports",
title = "Tamm plasmon modes on semi-infinite metallodielectric superlattices",
volume = "7",
number = "1",
doi = "10.1038/s41598-017-03497-z"
}

Isić, G., Vuković, S. M., Jakšić, Z.,& Belić, M.. (2017). Tamm plasmon modes on semi-infinite metallodielectric superlattices. in Scientific Reports
Springer Science and Business Media LLC., 7(1).
https://doi.org/10.1038/s41598-017-03497-z

Isić G, Vuković SM, Jakšić Z, Belić M. Tamm plasmon modes on semi-infinite metallodielectric superlattices. in Scientific Reports. 2017;7(1).
doi:10.1038/s41598-017-03497-z .

Isić, Goran, Vuković, Slobodan M., Jakšić, Zoran, Belić, Milivoj, "Tamm plasmon modes on semi-infinite metallodielectric superlattices" in Scientific Reports, 7, no. 1 (2017),
https://doi.org/10.1038/s41598-017-03497-z . .