Review of biosensing with whispering-gallery mode lasers

Lasers are the pillars of modern optics and sensing. Microlasers based on whispering-gallery modes (WGMs) are miniature in size and have excellent lasing characteristics suitable for biosensing. WGM lasers have been used for label-free detection of single virus particles, detection of molecular elec...

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Detalles Bibliográficos
Autores principales: Toropov, Nikita A., Cabello, Gema, Serrano, Mariana Paula, Gutha, Rithvik R., Rafti, Matías, Vollmer, Frank
Formato: Articulo
Lenguaje:Inglés
Publicado: 2021
Materias:
Ciencias Exactas
Física
Lasers
Whispering-gallery modes
Sensing mechanisms
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/123771
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-123771
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
Lasers
Whispering-gallery modes
Sensing mechanisms
spellingShingle Ciencias Exactas
Física
Lasers
Whispering-gallery modes
Sensing mechanisms
Toropov, Nikita A.
Cabello, Gema
Serrano, Mariana Paula
Gutha, Rithvik R.
Rafti, Matías
Vollmer, Frank
Review of biosensing with whispering-gallery mode lasers
topic_facet Ciencias Exactas
Física
Lasers
Whispering-gallery modes
Sensing mechanisms
description Lasers are the pillars of modern optics and sensing. Microlasers based on whispering-gallery modes (WGMs) are miniature in size and have excellent lasing characteristics suitable for biosensing. WGM lasers have been used for label-free detection of single virus particles, detection of molecular electrostatic changes at biointerfaces, and barcode-type live-cell tagging and tracking. The most recent advances in biosensing with WGM microlasers are described in this review. We cover the basic concepts of WGM resonators, the integration of gain media into various active WGM sensors and devices, and the cutting-edge advances in photonic devices for micro- and nanoprobing of biological samples that can be integrated with WGM lasers.
format Articulo
Articulo
author Toropov, Nikita A.
Cabello, Gema
Serrano, Mariana Paula
Gutha, Rithvik R.
Rafti, Matías
Vollmer, Frank
author_facet Toropov, Nikita A.
Cabello, Gema
Serrano, Mariana Paula
Gutha, Rithvik R.
Rafti, Matías
Vollmer, Frank
author_sort Toropov, Nikita A.
title Review of biosensing with whispering-gallery mode lasers
title_short Review of biosensing with whispering-gallery mode lasers
title_full Review of biosensing with whispering-gallery mode lasers
title_fullStr Review of biosensing with whispering-gallery mode lasers
title_full_unstemmed Review of biosensing with whispering-gallery mode lasers
title_sort review of biosensing with whispering-gallery mode lasers
publishDate 2021
url http://sedici.unlp.edu.ar/handle/10915/123771
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