Detecting and measuring single viruses and nanoparticles with an optical microresonator

Jiangang Zhu, Sahin Kaya Ozdemir, Lina He, Da Ren Chen, Lan Yang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We show that adsorption of individual viruses and nanoparticles leads to discrete changes in the mode splitting spectra of a whispering-gallery-mode (WGM) microcavity, which enables a single nanoparticle spectrometry scheme to measure each particle.

Original languageEnglish (US)
Title of host publication2011 Conference on Lasers and Electro-Optics
Subtitle of host publicationLaser Science to Photonic Applications, CLEO 2011
PublisherIEEE Computer Society
ISBN (Print)9781557529107
DOIs
StatePublished - Jan 1 2011

Publication series

Name2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics

Fingerprint Dive into the research topics of 'Detecting and measuring single viruses and nanoparticles with an optical microresonator'. Together they form a unique fingerprint.

  • Cite this

    Zhu, J., Ozdemir, S. K., He, L., Chen, D. R., & Yang, L. (2011). Detecting and measuring single viruses and nanoparticles with an optical microresonator. In 2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011 [5950764] (2011 Conference on Lasers and Electro-Optics: Laser Science to Photonic Applications, CLEO 2011). IEEE Computer Society. https://doi.org/10.1364/cleo_si.2011.cwl2