Direct single-particle detection and sizes recognition of adenovirus with whispering-gallery mode resonances

Nikita Toropov; Eleanor Osborne; Lovleen Tina Joshi; Frank Vollmer

Direct single-particle detection and sizes recognition of adenovirus with whispering-gallery mode resonances

Nikita Toropov
, Eleanor Osborne
, Lovleen Tina Joshi
, Frank Vollmer

University of Exeter
University of Plymouth

Research output: Contribution to journal › Conference article › peer-review

Abstract

We demonstrate detection of single particles of adenovirus attaching to a whispering gallery mode resonator without linkers and antibodies. Instead of conventional methods of achieving selectivity via antibodies, we propose to distinguish viral particles through correlation of resonance line changes with virus size.

Original language	English
Article number	SW5H.5
Journal	Optics InfoBase Conference Papers
Publication status	Published - 2021
Externally published	Yes
Event	Optical Sensors, Sensors 2021 - Part of OSA Optical Sensors and Sensing Congress 2021 - Virtual, Online, United States Duration: 19 Jul 2021 → 23 Jul 2021

Cite this

@article{872e820db3c948b88157bcb6abb27675,

title = "Direct single-particle detection and sizes recognition of adenovirus with whispering-gallery mode resonances",

abstract = "We demonstrate detection of single particles of adenovirus attaching to a whispering gallery mode resonator without linkers and antibodies. Instead of conventional methods of achieving selectivity via antibodies, we propose to distinguish viral particles through correlation of resonance line changes with virus size.",

author = "Nikita Toropov and Eleanor Osborne and Joshi, \{Lovleen Tina\} and Frank Vollmer",

note = "Publisher Copyright: {\textcopyright} OSA 2021.; Optical Sensors, Sensors 2021 - Part of OSA Optical Sensors and Sensing Congress 2021 ; Conference date: 19-07-2021 Through 23-07-2021",

year = "2021",

language = "English",

journal = "Optics InfoBase Conference Papers",

issn = "2162-2701",

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TY - JOUR

T1 - Direct single-particle detection and sizes recognition of adenovirus with whispering-gallery mode resonances

AU - Toropov, Nikita

AU - Osborne, Eleanor

AU - Joshi, Lovleen Tina

AU - Vollmer, Frank

N1 - Publisher Copyright: © OSA 2021.

PY - 2021

Y1 - 2021

N2 - We demonstrate detection of single particles of adenovirus attaching to a whispering gallery mode resonator without linkers and antibodies. Instead of conventional methods of achieving selectivity via antibodies, we propose to distinguish viral particles through correlation of resonance line changes with virus size.

AB - We demonstrate detection of single particles of adenovirus attaching to a whispering gallery mode resonator without linkers and antibodies. Instead of conventional methods of achieving selectivity via antibodies, we propose to distinguish viral particles through correlation of resonance line changes with virus size.

UR - https://www.scopus.com/pages/publications/85120443496

M3 - Conference article

AN - SCOPUS:85120443496

SN - 2162-2701

JO - Optics InfoBase Conference Papers

JF - Optics InfoBase Conference Papers

M1 - SW5H.5

T2 - Optical Sensors, Sensors 2021 - Part of OSA Optical Sensors and Sensing Congress 2021

Y2 - 19 July 2021 through 23 July 2021

ER -

Direct single-particle detection and sizes recognition of adenovirus with whispering-gallery mode resonances

Abstract

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