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Article

Metal–Dielectric Polarization-Preserving Anisotropic Mirror for Chiral Optical Tamm State

1
Kirensky Institute of Physics, Federal Research Center KSC SB RAS, 660036 Krasnoyarsk, Russia
2
Siberian Federal University, 660041 Krasnoyarsk, Russia
3
Institute of Imaging and Biomedical Photonics, College of Photonics, National Yang Ming Chiao Tung University, 301 Sec. 2, Gaofa 3rd Road, Guiren Dist., Tainan 711010, Taiwan
*
Author to whom correspondence should be addressed.
Academic Editors: Hongsheng Chen and José Antonio Sánchez-Gil
Nanomaterials 2022, 12(2), 234; https://doi.org/10.3390/nano12020234
Received: 24 November 2021 / Revised: 28 December 2021 / Accepted: 31 December 2021 / Published: 12 January 2022
(This article belongs to the Section Nanophotonics Materials and Devices)
This numerical study demonstrates the possibility of exciting a chiral optical Tamm state localized at the interface between a cholesteric liquid crystal and a polarization-preserving anisotropic mirror conjugated to a metasurface. The difference of the proposed structure from a fully dielectric one is that the metasurface makes it possible to decrease the number of layers of a polarization-preserving anisotropic mirror by a factor of more than two at the retained Q-factor of the localized state. It is shown that the proposed structure can be used in a vertically emitting laser. View Full-Text
Keywords: chiral optical Tamm state; polarization-preserving anisotropic mirror; Q-factor; coupled mode theory chiral optical Tamm state; polarization-preserving anisotropic mirror; Q-factor; coupled mode theory
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MDPI and ACS Style

Rudakova, N.V.; Bikbaev, R.G.; Pankin, P.S.; Vetrov, S.Y.; Timofeev, I.V.; Chen, K.-P.; Lee, W. Metal–Dielectric Polarization-Preserving Anisotropic Mirror for Chiral Optical Tamm State. Nanomaterials 2022, 12, 234. https://doi.org/10.3390/nano12020234

AMA Style

Rudakova NV, Bikbaev RG, Pankin PS, Vetrov SY, Timofeev IV, Chen K-P, Lee W. Metal–Dielectric Polarization-Preserving Anisotropic Mirror for Chiral Optical Tamm State. Nanomaterials. 2022; 12(2):234. https://doi.org/10.3390/nano12020234

Chicago/Turabian Style

Rudakova, Natalya V., Rashid G. Bikbaev, Pavel S. Pankin, Stepan Y. Vetrov, Ivan V. Timofeev, Kuo-Ping Chen, and Wei Lee. 2022. "Metal–Dielectric Polarization-Preserving Anisotropic Mirror for Chiral Optical Tamm State" Nanomaterials 12, no. 2: 234. https://doi.org/10.3390/nano12020234

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