Surface plasmon amplification in refractory transition metal nitrides based nanoparticle dimers

S Juneja, MS Shishodia - Optics Communications, 2019 - Elsevier
Aggregates of plasmonic nanoparticles (NPs) are known to show greater electric field
amplification, multiple resonant peaks, and precisely controlled spectral tuning compared to …

[HTML][HTML] Enhanced energy transfer via surface plasmons in ternary liquid systems of coumarin-151, ethanol, and benzaldehyde

R Verma, P Rajput - Journal of Applied Physics, 2024 - pubs.aip.org
This investigation explores the plasmonic effect on molecular fluorescence within ternary
liquid systems comprising 7-amino-4-(trifluoromethyl) coumarin (C-151) laser dye, ethanol …

Localized surface plasmon mediated energy transfer in the vicinity of core-shell nanoparticle

MS Shishodia, S Juneja - Journal of Applied Physics, 2016 - pubs.aip.org
Multipole spectral expansion based theory of energy transfer interactions between a donor
and an acceptor molecule in the vicinity of a core-shell (nanoshell or core@ shell) based …

Förster resonance energy transfer and molecular fluorescence near gain assisted refractory nitrides based plasmonic core-shell nanoparticle

P Rajput, MS Shishodia - Plasmonics, 2020 - Springer
The process of Förster resonance energy transfer (FRET) and molecular fluorescence (MF)
plays a vital role in protein–protein interaction, detection of nucleic acids, photochemistry …

Surface plasmon enhanced electric field versus Förster resonance energy transfer near core-shell nanoparticle

MS Shishodia, S Juneja - Journal of Applied Physics, 2019 - pubs.aip.org
The process of electric field enhancement and molecular energy transfer near core-shell
nanoparticles is compared using multipole spectral expansion based closed form …

FRET sensing, and field enhancement near spheroidal nanoparticle: Multipole spectral expansion approach

P Rajput, MS Shishodia - Optics Communications, 2022 - Elsevier
Plasmonic nanoparticles are emerging as the crucial components for photodetector,
biosensor, solar cell, and laser, primarily by virtue of localized surface plasmon assisted …

Effect of plasmonic-shell nanoparticles on the nonradiative transfer of electron excitation energy in donor/acceptor pairs

MG Kucherenko, VM Nalbandyan… - Journal of Optical …, 2022 - opg.optica.org
Subject of study. Nonradiative energy transfer between donor and acceptor centers located
in the vicinity of a spherical nanoparticle with a dielectric core and a metallic shell are …

Surface Plasmon Enhanced Copper Monosulfide-Based Core–Shell Nanoparticles

R Sadkovskyi, T Bulavinets, I Yaremchuk - Nanooptics and Photonics …, 2023 - Springer
The extinctions spectra of the copper monosulfide-based core–shell nanoparticles under
conditions of the localized plasmon resonance have been theoretically studied. The study …

Effect of gain medium and graphene on the resonance energy transfer between two molecules positioned near a plasmonic multilayer nanoparticle

N Daneshfar, T Naseri, M Jalilian - Physics of Plasmas, 2018 - pubs.aip.org
In this study, we investigate the transfer of energy from a donor molecule to an acceptor
molecule nearby a spherical multilayer nanoparticle consisting of a core surrounded by two …

Учредители: Государственный оптический институт им. СИ Вавилова, Национальный исследовательский университет ИТМО, Международная …

АВ ЛУКИН, АН МЕЛЬНИКОВ, АФ СКОЧИЛОВ - Оптический журнал, 2022 - elibrary.ru
Предмет исследования. Обсуждаются наработки и предлагаемые новации в научно-
производственном объединении «Государственный институт прикладной оптики» в …