High throughput optical tweezers system for multiparametric analysis of nanoparticles

Abhay Kotnala, Yi Zheng, Jianping Fu, Wei Cheng

Research output: Chapter in Book/Entry/PoemConference contribution


We present high-throughput optical tweezers based on the active delivery of nanoparticles in a microfluidic chip for multiparametric analysis. The throughput was enhanced by tenfold compared to conventional passive trapping, with an efficiency of 57%.

Original languageEnglish (US)
Title of host publicationOptical Trapping Applications, OTA 2017
PublisherOptica Publishing Group (formerly OSA)
ISBN (Print)9781943580255
StatePublished - 2017
Externally publishedYes
EventOptical Trapping Applications, OTA 2017 - San Diego, United States
Duration: Apr 2 2017Apr 5 2017

Publication series

NameOptics InfoBase Conference Papers
VolumePart F64-OTA 2017
ISSN (Electronic)2162-2701


ConferenceOptical Trapping Applications, OTA 2017
Country/TerritoryUnited States
CitySan Diego

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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