Detection and sizing of single nanoparticles by mode splitting in an optical microresonator

Jiangang Zhu, Sahin Ozdemir, Yun Feng Xiao, Lin Li, Lina He, Da Ren Chen, Lan Yang

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

Abstract

We demonstrate detection and sizing of single nanoparticles down to 30 nm by monitoring the mode splitting induced by a nanoparticle in an ultra-high quality factor (UHQ) microtoroid. Theory and methods are discussed.

Original languageEnglish (US)
Title of host publicationLasers and Electro-Optics/Quantum Electronics and Laser Science Conference
Subtitle of host publication2010 Laser Science to Photonic Applications, CLEO/QELS 2010
Publication statusPublished - Oct 11 2010
EventLasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010 - San Jose, CA, United States
Duration: May 16 2010May 21 2010

Publication series

NameLasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010

Other

OtherLasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010
CountryUnited States
CitySan Jose, CA
Period5/16/105/21/10

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Radiation

Cite this

Zhu, J., Ozdemir, S., Xiao, Y. F., Li, L., He, L., Chen, D. R., & Yang, L. (2010). Detection and sizing of single nanoparticles by mode splitting in an optical microresonator. In Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010 [5500425] (Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference: 2010 Laser Science to Photonic Applications, CLEO/QELS 2010).