Title :
Effective delivery of analytes with optofluidics for ultrasensitive biodetection
Author :
Min Huang ; Galarreta, Betty C. ; Cetin, A. Enis ; Altug, Hatice
Author_Institution :
Dept. of Electr. & Comput. Eng., Boston Univ., Boston, MA, USA
Abstract :
We present a plasmonic nanobiosensor offering superior analyte delivery efficiency. Our experiments with virus-like analytes show more than an order of magnitude faster response time, and seven orders-of-magnitude dynamic concentration range for 103-109 particles/mL.
Keywords :
biosensors; nanomedicine; nanosensors; optical sensors; plasmonics; analyte delivery efficiency; optofluidics; orders-of-magnitude dynamic concentration; plasmonic nanobiosensor; ultrasensitive biodetection; virus-like analytes; Biosensors; Fluorescence; Optical fiber sensors; Plasmons; Real-time systems; Time factors;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
