أعضاء هيئة التدريس - جامعة بنها
Optimized bio-photonic sensor using 1D-photonic crystals as a blood hemoglobin sensor
Physica Scripta • 2021
معلومات البحث
المؤلفون
S E-S Abd El-Ghany
,Walaa M Nouman
, Z S Matar
, Zaky A Zaky and Arafa H Aly
الكلمات المفتاحية
photonic crystals, blood hemoglobin, sensor, TMM
المجلة العلمية
Physica Scripta
الناشر
Not Available
المجلد
96
العدد
Not Available
الصفحات
Not Available
publication.type
International
رابط البحث
Open Link
المواد المرفقة
Not Available
الملخص
In this paper, a blood hemoglobin sensor is designed and analyzed by using a defected onedimensional photonic crystal(1DPhCs). A structure of a binary defected 1D-PC is proposed. The
structure is optimized by considering the effect of the angle of incidence, the defect layer thickness,
and the refractive index of the first layer. The average sensitivity of the optimized sensor
(Si/SiO2)
N/Dd/(Si/SiO2)
N is about 1025 nm/RIU. We have used the transfer matrix method in our
study by using the MATLAB code to achieve the present results.
structure is optimized by considering the effect of the angle of incidence, the defect layer thickness,
and the refractive index of the first layer. The average sensitivity of the optimized sensor
(Si/SiO2)
N/Dd/(Si/SiO2)
N is about 1025 nm/RIU. We have used the transfer matrix method in our
study by using the MATLAB code to achieve the present results.