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Proceedings Paper

The development of photonic nanojet generated dielectric microstructures for local luminescence enhancement
Author(s): Aleksandr A. Sergeev; Ksenia A. Sergeeva; Aleksandr V. Nepomnyaschiy; Sergey S. Voznesenskiy
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Paper Abstract

This work deals with the field of dielectric photonics in a terms of development of dielectric microstructures which allows obtaining compact devices for controlling optical radiation at wavelength scales, providing opportunities for enhancing the luminescence intensity of sensitive layer in optical chemical sensors. One of the directions of the dielectric photonics is freely propagating optical radiation transformation by the axisymmetric microstructures into a high-intensity light beam of up to several wavelength extent and a lateral dimension of up to several tenths of the wavelengths, called as the "photonic nanojet." Here we present the simple, low-cost technique for dielectric microstructures developing and demonstrate the direct observation of luminescence enhancement via photonic nanojets formed by obtaining microstructures.

Paper Details

Date Published: 4 January 2019
PDF: 6 pages
Proc. SPIE 11024, Asia-Pacific Conference on Fundamental Problems of Opto- and Microelectronics 2017, 1102405 (4 January 2019); doi: 10.1117/12.2520208
Show Author Affiliations
Aleksandr A. Sergeev, Institute for Automation and Control Processes (Russian Federation)
Far Eastern Federal Univ. (Russian Federation)
Ksenia A. Sergeeva, Institute for Automation and Control Processes (Russian Federation)
Far Eastern Federal Univ. (Russian Federation)
Aleksandr V. Nepomnyaschiy, Institute for Automation and Control Processes (Russian Federation)
Sergey S. Voznesenskiy, Institute for Automation and Control Processes (Russian Federation)
Far Eastern Federal Univ. (Russian Federation)


Published in SPIE Proceedings Vol. 11024:
Asia-Pacific Conference on Fundamental Problems of Opto- and Microelectronics 2017
Yuri N. Kulchin; Roman V. Romashko; Jyh-Chiang Jiang, Editor(s)

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