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

  • Jiangang Zhu
  • , Sahin Kaya 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
StatePublished - 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
Country/TerritoryUnited States
CitySan Jose, CA
Period5/16/105/21/10

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Radiation

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