Title :
Distributed feedback laser biosensor noise reduction
Author :
Tan, Yafang ; Chu, Allen ; Cunningham, Brian T.
Abstract :
We report on a signal processing approach that enables detection of lasing wavelength shifts as small as Δλ~1.5pm from a distributed feedback laser biosensor (DFBLB) fabricated upon a plastic substrate and incorporated into microplates.
Keywords :
bioMEMS; biology computing; biosensors; distributed feedback lasers; microsensors; optical sensors; signal denoising; distributed feedback laser biosensor noise reduction; lasing wavelength shift detection; microplates; plastic substrate; signal processing; Biosensors; Distributed feedback devices; Laser feedback; Proteins; Wavelength measurement;
Conference_Titel :
Photonics Conference (IPC), 2012 IEEE
Conference_Location :
Burlingame, CA
Print_ISBN :
978-1-4577-0731-5
DOI :
10.1109/IPCon.2012.6358565
