Title :
Integrated semiconductor bio-fluorescence sensor integrated on micro-fluidic platform
Author :
Thrush, E. ; Levi, O. ; Cook, L.J. ; Harris, J.S. ; Smith, S.J. ; Deich, J. ; Moerner, W.E.
Author_Institution :
E. L. Ginzton Lab., Stanford Univ., CA, USA
Abstract :
A VCSEL, PIN photodiode and emission filter are monolithically integrated to create a near infrared bio-fluorescence sensor. The theoretical detection limit of IR-800 fluorescent dye was determined to be 40 nM on a microfluidic platform.
Keywords :
biological techniques; dyes; fluorescence; integrated optics; integrated optoelectronics; laser cavity resonators; microfluidics; optical filters; optical sensors; p-i-n photodiodes; photodetectors; surface emitting lasers; IR-800 fluorescent dye; PIN photodiode; VCSEL; biofluorescence sensor; emission filter; integrated semiconductor sensor; microfluidic platform; monolithic integration; near infrared sensor;
Conference_Titel :
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location :
San Francisco, CA
Print_ISBN :
1-55752-777-6
