Simulation of Bessel plasmon polariton field formation in a dielectric-metal structure
https://doi.org/10.17586/2220-8054-2024-15-5-670-674
Abstract
We study the conditions for the formation and transformation of the Bessel plasmon-polariton field in a dielectric-metal structure excited by a Bessel light beam with arbitrary polarization. The effect of the metal layer thickness on the resulting plasmon field structure is investigated. The formation of Bessel plasmonpolaritons in a scheme consisting of a conical axicon with its base in contact with a silver layer of defined thickness is simulated.
About the Author
Nguyen Pham Quynh Anh
SaiGon University
Viet Nam
Viet Nam
Nguyen Pham Quynh Anh – Faculty of Electronics and Telecommunications
273 An Duong Vuong, Dist. 5, Ho Chi Minh City
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Review
For citations:
Quynh Anh N.P. Simulation of Bessel plasmon polariton field formation in a dielectric-metal structure. Nanosystems: Physics, Chemistry, Mathematics. 2024;15(5):670-674. https://doi.org/10.17586/2220-8054-2024-15-5-670-674
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