High-resolution and multi-range particle separation by microscopic vibration in an optofluidic chip

• Main Authors: Shi, Yu Zhi, Xiong, Sha, Chin, Lip Ket, Yang, Yi, Zhang, Jing Bo, Ser, Wee, Wu, Jiu Hui, Chen, Tian Ning, Yang, Zhen Chuan, Hao, Yi Long, Liedberg, Bo, Yap, Peng Huat, Zhang, Yi, Liu, Ai Qun
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2020
• Subjects: Engineering::Electrical and electronic engineering; Optofluidic Chip; Microscopic Vibration
• Online Access: https://hdl.handle.net/10356/139104
• Institution: Nanyang Technological University

An optofluidic chip is demonstrated in experiments for high-resolution and multi-range particle separation through the optically-induced microscopic vibration effect, where nanoparticles are trapped in loosely overdamped optical potential wells created with combined optical and fluidic constraints....