Zobrazeno 1 - 3
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pro vyhledávání: '"Cody Joy"'
Autor:
Cody Joy, Seunghyun Kim
Publikováno v:
2017 Texas Symposium on Wireless and Microwave Circuits and Systems (WMCS).
To lower the overall cost of an optical cavity biosensor, while still taking advantages of highly sensitive Fabry-Perot based optical cavity structures, we have proposed the use of two low cost, off-the-shelf laser diodes and employ a scaled differen
Publikováno v:
SPIE Proceedings.
We report an optical cavity based biosensor using a novel differential detection method for point-of-care applications. Two laser diodes allow for multiplexing capability along with the ability to enhance the responsivity using differential detection
Publikováno v:
2015 Texas Symposium on Wireless and Microwave Circuits and Systems (WMCS).
This paper describes refractive index measurements for verifying a novel optical cavity based sensor using a differential detection method. Two low cost laser diodes at the wavelengths of 780 nm and 850 nm are used. The optical cavity is created by a