Association Mission

The mission of the association is to advance the creation, communication and application of knowledge to benefit society and improve people's lives.  

Legal Members

 

Membership

year 27, Issue 2 (ICOP & ICPET 2021 2021)                   ICOP & ICPET _ INPC _ ICOFS 2021, 27(2): 184-187 | Back to browse issues page

XML Persian Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Baraty F, Hamedi S. Design of a Two-Dimensional Silicon Photonic Crystal Biosensor for Diagnosis of Cancer Cells. ICOP & ICPET _ INPC _ ICOFS 2021; 27 (2) :184-187
URL: http://opsi.ir/article-1-2336-en.html
1- Electrical and Electronic Department of Shiraz University of Technology, Shiraz, Iran 
Abstract:   (976 Views)
A biosensor is an analytical device, used for the detection of a sample using in the binding mechanism. In this paper, A two dimensional photonic crystal waveguide based biosensor is designed with a ring resonator and, a bus waveguide and a drop waveguide. The sensing mechanism is such that when the refractive index of analytes changes, the resonant wavelength shift occurs. when the refractive index increases, the transmission spectrum moves about 0.002um to higher wavelengths. This mechanism can be used to distinguish between normal and cancer cell lines. The  average values of sensitivity and quality factor of 35.8543 and 608243.32 are obtained for the designed structure respectively. Due to high sensitivity, this biosensor  can be useful for detection of cancer cells.
Full-Text [PDF 251 kb]   (495 Downloads)    
Type of Study: Research | Subject: Special

Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

© 2025 All Rights Reserved | Optics and Photonics Society of Iran

Designed & Developed by : Yektaweb