18 citations
- Saratov State UniversityRU5 papers
- Institute of Precision Mechanics and ControlRU4 papers
- Lomonosov Moscow State UniversityRU2 papers
- Skolkovo Institute of Science and TechnologyRU2 papers
- Tel Aviv UniversityIL2 papers
- A.V. Topchiev Institute of Petrochemical SynthesisRU1 paper
- Institute of GlassRU1 paper
- Institute of SpectroscopyRU1 paper
- ITMO UniversityRU1 paper
- Moscow Institute of Physics and TechnologyRU1 paper
- National Research Tomsk State UniversityRU1 paper
- Russian Academy of SciencesRU1 paper
6 papers
Gold Bipyramids as a Promising Alternative to Gold Nanorods for Analytical and Biomedical Applications
Andrey M. Burov, Sergey V. Zarkov, Arina V. Drozd +3
Pentagonal gold bipyramids with dimensions of 75x25 nm and a longitudinal plasmon resonance (PR) at 753 nm are synthesized. For comparison, gold nanorods with a diameter of 20 nm,…
Analytical models for coated plasmonic particles: effects of shape and size-corrected dielectric function
Nikolai G. Khlebtsov, Sergey V. Zarkov
Recently, modal expansion methods (MEMs) were developed to accurately predict the extinction and scattering spectra of bare and coated plasmonic particles. However, it remains unce…
Analytical modeling of coated plasmonic particles
Nikolai G. Khlebtsov, Sergey V. Zarkov
Biomedical applications of plasmonic nanoparticle conjugates need control over their optical properties modulated by surface coating with stabilizing or targeting molecules often a…
Surface-Enhanced Raman Scattering from Au Nanorods, Nanotriangles, and Nanostars with Tuned Plasmon Resonances
Boris N. Khlebtsov, Andrey M. Burov, Sergey V. Zarkov +1
Electromagnetic theory predicts that the optimal value of the localized plasmon resonance (LPR) wavelength for the maximal SERS enhancement factor (EF) is half the sum of the laser…
Golden Vaterite as a Mesoscopic Metamaterial for Biophotonic Applications
Roman E. Noskov, Andrey Machnev, Ivan I. Shishkin +10
Mesoscopic photonic systems with tailored optical responses have great potential to open new frontiers in implantable biomedical devices. However, biocompatibility is typically a p…
Microstructured Optical Waveguide-Based Endoscopic Probe Coated with Silica Submicron Particles
Timur Ermatov, Yury V. Petrov, Sergei V. German +10
Microstructured optical waveguides (MOW) are of great interest for chemical and biological sensing. Due to the high overlap between a guiding light mode and an analyte filling of o…