Title :
Single nanoparticle detection and sizing by using a nanoscale optical fiber
Author :
Yu Xiao-Chong ; Bei-Bei Li ; Pan Wang ; Limin Tong ; Qihuang Gong ; Yun-Feng Xiao
Author_Institution :
State Key Lab. for Artificial Microstructure & Mesoscopic Phys., Peking Univ., Beijing, China
Abstract :
We demonstrate the detection and sizing of single nanoparticles in aqueous environment by real-time monitoring the step changes in the nanofiber transmission.
Keywords :
fibre optic sensors; nanoparticles; nanophotonics; particle size; particle size measurement; nanofiber transmission; nanoscale optical fiber; single nanoparticle detection; single nanoparticle sizing; Nanoparticles; Optical fiber sensors; Optical fibers; Optical scattering;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
