Dr Nikita Toropov

Postdoctoral Research Fellow

N.Toropov@exeter.ac.uk

CEMPS

Groups: Vollmer Group

University profile

0000-0002-0297-3661

Publications

2021

SARS-CoV-2 Tests: Bridging the Gap between Laboratory Sensors and Clinical Applications

Journal: ACS Sensors

Published: 27/08/2021
DOI: 10.1021/acssensors.1c00612
URL: https://doi.org/10.1021/acssensors.1c00612

Whispering-gallery microlasers for cell tagging and barcoding: the prospects for in vivo biosensing

Journal: Light: Science & Applications

Published: 14/04/2021
DOI: 10.1038/s41377-021-00517-6
URL: https://doi.org/10.1038/s41377-021-00517-6

Microresonator devices lithographically introduced at the optical fiber surface

Journal: Optics Letters

Published: 01/04/2021
DOI: 10.1364/OL.421104
URL: https://doi.org/10.1364/OL.421104

Polarized Stimulated Emission of 2D Ensembles of Plasmonic Nanolasers

Journal: Advanced Photonics Research

Published: 28/02/2021
DOI: 10.1002/adpr.202000083
URL: https://doi.org/10.1002/adpr.202000083

Review of biosensing with whispering-gallery mode lasers

Journal: Light: Science & Applications

Published: 26/02/2021
DOI: 10.1038/s41377-021-00471-3
URL: https://doi.org/10.1038/s41377-021-00471-3

2019

Rectangular SNAP microresonator fabricated with a femtosecond laser

Journal: Optics Letters

Published: 15/11/2019
DOI: 10.1364/OL.44.005606
URL: https://doi.org/10.1364/OL.44.005606

Four-port SNAP microresonator device

Journal: Optics Letters

Published: 15/07/2019
DOI: 10.1364/OL.44.003498
URL: https://doi.org/10.1364/OL.44.003498

2018

Boosting Terahertz Photoconductive Antenna Performance with Optimised Plasmonic Nanostructures

Journal: Scientific Reports

Published: 26/04/2018
DOI: 10.1038/s41598-018-25013-7
URL: https://doi.org/10.1038/s41598-018-25013-7

Influence of Silver Nanoparticles Crystallinity on Localized Surface Plasmons Dephasing Times

Journal: physica status solidi (b)

Published: 05/03/2018
DOI: 10.1002/pssb.201700174
URL: https://doi.org/10.1002/pssb.201700174

2017

Chemically Synthesized Gold and Silver Particles Absorbing in the Near-IR Spectral Range

Journal: Optics and Spectroscopy (English translation of Optika i Spektroskopiya)

Published: 30/11/2017
DOI: 10.1134/S0030400X18050181
EID: 2-s2.0-85049231414
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85049231414&partnerID=MN8TOARS

Chemically synthesized silver nanorods intended for near IR applications

Journal: Proceedings of SPIE - The International Society for Optical Engineering

Published: 30/11/2017
DOI: 10.1117/12.2306852
EID: 2-s2.0-85049920562
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85049920562&partnerID=MN8TOARS

Enhancement of Fluorescence and Raman Scattering in Cyanine-Dye Molecules on the Surface of Silicon-Coated Silver Nanoparticles

Journal: Optics and Spectroscopy (English translation of Optika i Spektroskopiya)

Published: 30/11/2017
DOI: 10.1134/S0030400X18030153
EID: 2-s2.0-85046300967
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85046300967&partnerID=MN8TOARS

Fabrication of Silicon Nanostructures for Application in Photonics

Journal: Semiconductors

Published: 30/11/2017
DOI: 10.1134/S1063782618050135
EID: 2-s2.0-85045737997
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85045737997&partnerID=MN8TOARS

Novel optimized hybrid terahertz photoconductive antennas

Journal: Journal of Physics: Conference Series

Published: 30/11/2017
DOI: 10.1088/1742-6596/1092/1/012076
EID: 2-s2.0-85056271417
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85056271417&partnerID=MN8TOARS

Spasers monolayer based on silver nanoparticles

Journal: Proceedings of SPIE - The International Society for Optical Engineering

Published: 30/11/2017
DOI: 10.1117/12.2304369
EID: 2-s2.0-85049904568
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85049904568&partnerID=MN8TOARS

Surface nanoscale axial photonics structures introduced by bending of optical fibers

Journal: Proceedings of SPIE - The International Society for Optical Engineering

Published: 30/11/2017
DOI: 10.1117/12.2306949
EID: 2-s2.0-85051235510
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85051235510&partnerID=MN8TOARS

The Effect of Localized Plasmons in Silver and Gold Thin Films on the Optical Properties of Organic Dyes in an Acrylate Polymer Matrix

Journal: Optics and Spectroscopy (English translation of Optika i Spektroskopiya)

Published: 30/11/2017
DOI: 10.1134/S0030400X18100090
EID: 2-s2.0-85056877336
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85056877336&partnerID=MN8TOARS

Voltage controlled anisotropy of chemically synthesized silver nanorods ensembles intended for near IR applications

Journal: Proceedings - International Conference Laser Optics 2018, ICLO 2018

Published: 30/11/2017
DOI: 10.1109/LO.2018.8435487
EID: 2-s2.0-85052509926
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85052509926&partnerID=MN8TOARS

Enhancement of Raman scattering of a gaseous medium near the surface of a silver holographic grating

Journal: Optics Letters

Published: 15/11/2017
DOI: 10.1364/OL.42.004728
URL: https://doi.org/10.1364/OL.42.004728

2016

Absorption and photoluminescence of epitaxial quantum dots in the near field of silver nanostructures

Journal: Journal of Optical Technology (A Translation of Opticheskii Zhurnal)

Published: 30/11/2016
DOI: 10.1364/JOT.84.000459
EID: 2-s2.0-85030527130
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85030527130&partnerID=MN8TOARS

Fabrication and characterization of coupled ensembles of epitaxial quantum dots and metal nanoparticles supporting localized surface plasmons

Journal: Proceedings of SPIE - The International Society for Optical Engineering

Published: 30/11/2016
DOI: 10.1117/12.2272994
EID: 2-s2.0-85033586265
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85033586265&partnerID=MN8TOARS

Fabrication and laser-assisted modification of the Ag particles ensembles supporting quadrupole plasmon oscillations

Journal: Optical and Quantum Electronics

Published: 30/11/2016
DOI: 10.1007/s11082-017-0996-5
EID: 2-s2.0-85016009364
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85016009364&partnerID=MN8TOARS

Optical properties and photoinduced aggregation of cyanine dyes on silver island films

Journal: Journal of Optical Technology (A Translation of Opticheskii Zhurnal)

Published: 30/11/2016
DOI: 10.1364/JOT.84.000453
EID: 2-s2.0-85030553411
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85030553411&partnerID=MN8TOARS

Optimization of Nanoantenna-Enhanced Terahertz Emission from Photoconductive Antennas

Journal: Journal of Physics: Conference Series

Published: 30/11/2016
DOI: 10.1088/1742-6596/917/6/062060
EID: 2-s2.0-85036464538
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85036464538&partnerID=MN8TOARS

2015

An anomalous change in the frequency of plasmon resonances of island metal films upon their contact with some polar organic media

Journal: Optics and Spectroscopy (English translation of Optika i Spektroskopiya)

Published: 30/11/2015
DOI: 10.1134/S0030400X16120031
EID: 2-s2.0-85002213860
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85002213860&partnerID=MN8TOARS

Enhanced fluorescence and aggregation of rhodamine molecules dispersed in a thin polymer film in the presence of plasmonic nanostructures

Journal: Proceedings of SPIE - The International Society for Optical Engineering

Published: 30/11/2015
DOI: 10.1117/12.2227805
EID: 2-s2.0-84978393089
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84978393089&partnerID=MN8TOARS

Fabrication and characterization of the noble metal nanostructures on the GaAs surface

Journal: Proceedings of SPIE - The International Society for Optical Engineering

Published: 30/11/2015
DOI: 10.1117/12.2227597
EID: 2-s2.0-84978389051
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84978389051&partnerID=MN8TOARS

Luminescence kinetics of the radiative transitions in quantum dots CdSe/ZnS in the near field of plasmonic nanoparticles

Journal: Proceedings of SPIE - The International Society for Optical Engineering

Published: 30/11/2015
DOI: 10.1117/12.2227857
EID: 2-s2.0-84978431616
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84978431616&partnerID=MN8TOARS

Miniature optical delay lines and buffers

Journal: International Conference on Transparent Optical Networks

Published: 30/11/2015
DOI: 10.1109/ICTON.2016.7550398
EID: 2-s2.0-84985943044
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84985943044&partnerID=MN8TOARS

Optical Properties of Planar Nanostructures Based on Semiconductor Quantum Dots and Plasmonic Metal Nanoparticles

Journal: Optics and Spectroscopy

Published: 30/11/2015
DOI: 10.1134/s0030400x16030048
WOSUID: WOS:000375533100020
URL: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000375533100020&KeyUID=WOS:000375533100020

Permanent matching of coupled optical bottle resonators with better than 0.16 GHz precision

Journal: Optics Letters

Published: 30/11/2015
DOI: 10.1364/OL.41.002278
EID: 2-s2.0-84971280358
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84971280358&partnerID=MN8TOARS

Plasmon-assisted aggregation and spectral modification of the layered rhodamine 6G molecules

Journal: Optical and Quantum Electronics

Published: 30/11/2015
DOI: 10.1007/s11082-016-0841-2
EID: 2-s2.0-85002410464
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-85002410464&partnerID=MN8TOARS

Self-organization and photo-induced formation of cyanine dye aggregates on the plasmonic Ag nanoparticles

Journal: Proceedings of SPIE - The International Society for Optical Engineering

Published: 30/11/2015
DOI: 10.1117/12.2229002
EID: 2-s2.0-84978372537
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84978372537&partnerID=MN8TOARS

Thin films of organic dyes with silver nanoparticles: Enhancement and spectral shifting of fluorescence due to excitation of localised surface plasmons

Journal: International Journal of Nanotechnology

Published: 30/11/2015
DOI: 10.1504/IJNT.2016.079667
EID: 2-s2.0-84991798440
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84991798440&partnerID=MN8TOARS

2014

Correlation between structural, optical, and electrical properties of self-assembled plasmonic nanostructures on the GaAs surface

Journal: Journal of Nanoparticle Research

Published: 30/11/2014
DOI: 10.1007/s11051-015-3236-6
WOSUID: WOS:000364637000001
URL: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000364637000001&KeyUID=WOS:000364637000001

Optical properties of semiconductor CdSe/ZnS quantum dots in the near field of silver nanoparticles

Journal: Optics and Spectroscopy (English translation of Optika i Spektroskopiya)

Published: 30/11/2014
DOI: 10.1134/S0030400X15020034
EID: 2-s2.0-84923813294
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84923813294&partnerID=MN8TOARS

Organic-inorganic planar hybrid materials for spasers

Journal: Nonlinear Optics and Applications Ix

Published: 30/11/2014
DOI: 95030a 10.1117/12.2178660
WOSUID: WOS:000356606800008
URL: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000356606800008&KeyUID=WOS:000356606800008

Transient reconfigurable subangstrom-precise photonic circuits at the optical fiber surface

Journal: 2015 IEEE Photonics Conference, IPC 2015

Published: 30/11/2014
DOI: 10.1109/IPCon.2015.7323759
EID: 2-s2.0-84964821944
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84964821944&partnerID=MN8TOARS

2013

Aggregation of cyanine dye molecules in the near fields of plasmonic nanoparticles excited by pulsed laser irradiation

Journal: Journal of Physical Chemistry C

Published: 30/11/2013
DOI: 10.1021/jp505234j
EID: 2-s2.0-84905814993
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84905814993&partnerID=MN8TOARS

Photoluminescence of the polymer/dye composites with different geometry in the near fields of Ag nanostructures

Journal: 2014 IEEE 9th Nanotechnology Materials and Devices Conference, NMDC 2014

Published: 30/11/2013
DOI: 10.1109/NMDC.2014.6997443
EID: 2-s2.0-84921317380
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84921317380&partnerID=MN8TOARS

The optical properties of thin films of cyan dyes with silver nanoparticles and how they change when they are photostimulated

Journal: Journal of Optical Technology (A Translation of Opticheskii Zhurnal)

Published: 30/11/2013
DOI: 10.1364/JOT.81.000285
EID: 2-s2.0-84902161405
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84902161405&partnerID=MN8TOARS

2012

Optical properties of silver nanoparticles coated by cyanine dyes molecular overlayers

Journal: Nanotechnology Vi

Published: 30/11/2012
DOI: 10.1117/12.2017137
WOSUID: WOS:000323346100013
URL: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000323346100013&KeyUID=WOS:000323346100013

Photoinduced modification of component composition of molecular layers with silver nanoparticles

Journal: Fundamentals of Laser-Assisted Micro- and Nanotechnologies 2013

Published: 30/11/2012
DOI: 10.1117/12.2052535
WOSUID: WOS:000333048100032
URL: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000333048100032&KeyUID=WOS:000333048100032

2011

Equilibrium component composition and structure of nanometer cyanine dye layers and their photoinduced modification

Journal: Organic Photonics V

Published: 30/11/2011
DOI: 10.1117/12.926866
WOSUID: WOS:000305388800042
URL: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000305388800042&KeyUID=WOS:000305388800042

Granular metal films on the surfaces of transparent dielectric materials studied and modified via optical means

Journal: Photonics and Micro- and Nano-Structured Materials 2011

Published: 30/11/2011
DOI: 10.1117/12.923123
WOSUID: WOS:000303856600003
URL: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000303856600003&KeyUID=WOS:000303856600003

Mutual modification of silver-nanoparticle plasmon resonances and the absorptive properties of polymethine-dye molecular layers on a sapphire surface

Journal: Optics and Spectroscopy

Published: 30/11/2011
DOI: 10.1134/S0030400X12120090
WOSUID: WOS:000312587500008
URL: http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=ORCID&SrcApp=OrcidOrg&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=WOS:000312587500008&KeyUID=WOS:000312587500008

Using localized surface plasmons to modify the optical properties and conformational rearrangements of organic dye molecules

Journal: Bulletin of the Russian Academy of Sciences: Physics

Published: 30/11/2011
DOI: 10.3103/S1062873812120313
EID: 2-s2.0-84872069360
URL: http://www.scopus.com/inward/record.url?eid=2-s2.0-84872069360&partnerID=MN8TOARS