لطفا منتظر بمانید ...
0% Complete
صفحه اصلی
/
ششمین کنفرانس بین المللی میکروالکترونیک ایران
High Figure of Merit Metasurface Biosensor at Optical Telecommunication Band
نویسندگان :
Hemin Ebrahimi
1
Keyhan Hosseini
2
Mohammad Razaghi
3
1- دانشگاه کردستان
2- دانشگاه کردستان
3- دانشگاه کردستان
کلمات کلیدی :
Biosensor،figure of merit،hexagonal ring،metasurface،ZrN
چکیده :
A metasurface biosensor is designed at the optical telecommunications band to detect cancerous cells. The unit cell is a hexagonal ring hole etched on a sliver thin film deposited on a ZrN layer backed by another Ag layer and a SiO2 glass substrate. Four veins are introduced to the hexagonal ring to decrease the 3-dB bandwidth of the dips appeared in the reflectance spectrum of the sensor. The resonance frequencies of the sensor loaded with the cultured and cancerous analytes are 1.445, 1.486, 1.489, and 1.493 μm. The sensitivity and figure of merit (FoM) of the proposed biosensor are observed to be 986 (nm/RIU), and 417, respectively. Such an extremely high FoM finds applications in distinguishing between cancerous cells with very low refractive index contrasts. Further detailed results are presented at the conference.
لیست مقالات
لیست مقالات بایگانی شده
Using GDI Structure in Hardware Implementation of Convolution Operation in Deep Neural Networks
Maedeh Kadkhodaie - Sayed Masoud Sayedi
Adaptive Oversampling-based CDR with Phase Correction for Low-Cost FPGAs
Amin Khalilzadegan - Asal Malekara - Amir Fathi - Mir Majid Ghasemi
A Novel CMOS Capacitance Detection Circuit with Zepto-Farad Resolution Dedicated for Life Science Applications
Tayebeh Azadmousavi - Sobhan Sheykhivand Kashtiban - Reza Hadjiaghaie Vafaie - Ebrahim Ghafar-Zadeh
A Pascal’s Triangle Method for Deriving the Intercept Points of Nonlinear Systems
Yashar Hesamiafshar - Alireza Naghilou - Morteza Mousazadeh
An Integrated Wearable Bio-Impedance Spectroscopy System for Remote Monitoring Heart Failure in 65nm CMOS Technology
Arman Ghouchani - Mohammad Sharifkhani
Design and Performance Analysis of a Diplexer for Simultaneous GSM and Bluetooth Communication
Hamid Rahimpour - Sajjad Mohammadian - Reza Nemati
Optimizing High Dynamic Range Current Measurement Circuit for IoT Applications
Yas Hosseini Tehrani - ُSeyed Mojtaba Atarodi
Analytical Formulation of Lock Range and Jitter Transfer in Injection-Locked Relaxation Oscillators
Armin Eslami - Reza Navid
ارائه یک منطق سه سطحی ترکیبی CMOS-FINFET برای مدارهای محاسباتی کم مصرف
محبوبه طالبی - وحید جمشیدی
طراحی و شبیه سازی سوییچ و مدولاتور الکترواپتیک مبتنی بر گرافن در طیف مادون قرمز میا نی با بهره گیری از ساختار JFET
توفیق نورمحمدی
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 44.9.0
