Spiral shaped photonic crystal fiber-based surface plasmon resonance biosensor for cancer cell detection

S Mittal, A Saharia, Y Ismail, F Petruccione… - Photonics, 2023 - mdpi.com
This work presents the design and simulation of an all-optical sensor for detection of cancer
cells. The proposed device is based on the surface plasmon resonance effect on a spiral …

Design and performance analysis of a novel hoop-cut SPR-PCF sensor for high sensitivity and broad range sensing applications

S Mittal, A Saharia, Y Ismail, F Petruccione… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
This article presents a systematic numerical investigation of a surface plasmon resonance
(SPR) sensor based on photonic crystal fiber (PCF). The proposed design is modeled and …

[HTML][HTML] Six-Core GeO2-Doped Silica Microstructured Optical Fiber with Induced Chirality

AV Bourdine, VV Demidov, KV Dukelskii, AV Khokhlov… - Fibers, 2023 - mdpi.com
This work presents a fabricated silica few-mode microstructured optical fiber (MOF) with a
special six GeO2-doped core geometry, an outer diameter of 125 µm (that corresponds to …

Twisted few-mode optical fiber with improved height of quasi-step refractive index profile

AV Bourdine, VV Demidov, AA Kuznetsov, AA Vasilets… - Sensors, 2022 - mdpi.com
This work presents designed and fabricated silica few-mode optical fiber (FMF) with induced
twisting 10 and 66 revolutions per meter, core diameter 11 µm, typical “telecommunication” …

Manufacture of Microstructured Optical Fibers: Problem of Optimal Control of Silica Capillary Drawing Process

D Vladimirova, V Pervadchuk, Y Konstantinov - Computation, 2024 - mdpi.com
The effective control of any technological process is essential in ensuring high-quality
finished products. This is particularly true in manufacturing knowledge-intensive and high …

Twisted Silica Few-Mode Hollow GeO2-Doped Ring-Core Microstructured Optical Fiber

AV Bourdine, VV Demidov, EV Ter-Nersesyants… - Photonics, 2023 - mdpi.com
This work presents the first instance of a silica few-mode microstructured optical fiber (MOF)
being successfully fabricated with a hollow GeO2-doped ring core and by strongly inducing …

Study of the Characteristics of Few-Mode Microstructured Optical Fibers with 6 Cores Made of Highly Doped GeO2 Silica and Induced Chirality

G Pchelkin, V Demidov… - 2022 International …, 2022 - ieeexplore.ieee.org
The necessity of using silica-based few-mode microstructured optical fibers with induced
longitudinal twisting (chirality) is experimentally substantiated. The case with a 6-core made …

Optical Reflectometry, Metrology, and Sensing. Present and Future (Review)

MA Taranov, BG Gorshkov, AE Alekseev… - Instruments and …, 2023 - Springer
The presented literature review was prepared by a team of authors united by the Program
and Organizing Committees of the “Optical Reflectometry, Metrology, and Sensing”(ORMS) …

Silica Multicore Microstructured Optical Fibers with Induced Twisting

AV Bourdine, MV Dashkov, VV Demidov… - Bulletin of the Lebedev …, 2024 - Springer
We present a new class of optical fibers: silica chiral multicore microstructured optical fibers
(MOFs) characterized by twisting induced during the drawing process and the use of …

The Design and Performance Investigation of Low-Cost, Highly Sensitive Ag-Ta2O5 Coated PCF-Based SPR Sensor: none

S Kumar, D Kumar - Indian Journal of Pure & Applied Physics (IJPAP), 2024 - or.niscpr.res.in
This paper uses numerical investigation to present an efficient photonic crystal fiber (PCF)
surface plasmon resonance (SPR) sensor. The proposed sensor is simulated and modelled …