Title :
Large-scale plasmonic microarray: A new approach for label-free high-throughput biosensing and screening
Author :
Huang, Min ; Chang, Tsung-Yao ; Yanik, Ahmet Ali ; Tsai, Hsin-Yu ; Shi, Peng ; Aksu, Serap ; Yanik, Mehmet Fatih ; Altug, Hatice
Author_Institution :
Dept. of Electr. & Comput. Eng., Boston Univ., Boston, MA, USA
Abstract :
We present a large-scale label-free microarray with over one million plasmonic nanohole array sensors on a microscope slide. A dual-color filter imaging method is invented to dramatically increase the sensor performance in a highly-multiplexed manner.
Keywords :
bio-optics; bioMEMS; biosensors; image processing; lab-on-a-chip; micro-optics; microsensors; nanosensors; optical filters; optical sensors; plasmonics; sensor arrays; dual-color filter imaging method; highly-multiplexed manner; image processing; label-free high-throughput biosensing; label-free high-throughput screening; large-scale label-free microarray; large-scale plasmonic microarray; microscope slide; plasmonic nanohole array sensors; sensor performance; Arrays; Band pass filters; Fluorescence; Nanobioscience; Plasmons; Proteins; Sensors;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
