0% Complete
صفحه اصلی
/
سی امین کنفرانس بین المللی مهندسی برق
The effect of metal rods in a hybrid plasmonic-photonic crystal cavity design
نویسندگان :
Leila Hajshahvaladi
1
Hassan Kaatuzian
2
Mohammad Danaie
3
Amirhossein Abdollahi Nohiji
4
1- دانشگاه صنعتی امیرکبیر
2- دانشگاه صنعتی امیرکبیر
3- دانشگاه سمنان
4- دانشگاه سمنان
کلمات کلیدی :
plasmonic،surface plasmon polaritons (SPPs)،photonic crystal،hybrid plasmonic-photonic crystal،metal rods
چکیده :
In this paper, a hybrid plasmonic-photonic crystal (P-PhC) structure is designed. in which four metal rods are embedded in the resonant cavity of rod-type Si PhC structure. The finite-difference time-domain (FDTD) method is used to evaluate the properties of the proposed hybrid structure. The obtained results show that by the cooperative coupling between the surface plasmon polaritons (SPP) induced by the metal rods and resonant PhC cavity modes, a hybrid P-PhC mode is created. The hybrid mode is strongly confined within the cavity. The simulation results demonstrate that the Q factor of the proposed structure is about 3.6 times larger than that of the pure PhC structure. Such hybrid structure is suitable for structures where the field must be strongly confined within the active medium of the cavity such as nanolaser or light-emitting devices and nano-sensing devices.
لیست مقالات
لیست مقالات بایگانی شده
Real-Time Stress Detection via Photoplethysmogram Signals: Implementation of a Combined Continuous Wavelet Transform and Convolutional Neural Network on Resource-Constrained Microcontrollers
Yasin Hasanpoor - Amin Rostami - Bahram Tarvirdizadeh - Khalil Alipour - Mohammad Ghamari
An Autonomous Multi Agent Q-Learning Approach for Resource Allocation in D2D-Enabled Heterogeneous Networks
Pouya Akhoundzadeh - Ghasem Mirjalily - Mohammad taghi Saadeghi
Design and simulation of a surface acoustic wave based micro pressure sensor
Sohrab Ghasemi Bisheh - Mohammad Tahmasebipour - Fatemeh Anousheh
Weak GPS Signal Acquisition Based on Wavelet Transform Denoising and Deep Learning Method
Navid Moradi - Mohsen Nezhadshahbodaghi - Mohammad-Reza Mosavi
A New 10 Watt Power Amplifier for GSM 900 MHz base stations with 44% Bandwidth
Marzieh Chegini - HojjatAllah Nemati - Mahmoud Kamarei
Wide-band Cloaking of Finite Length PEC Cylindrical Objects under Oblique Incidence using Multi-Layer Mantle Cloak
Alireza Moosaei - Mohammad Hasan Neshati
Helmet Microwave Array Applicator for Deep-Seated Brain Tumor Hyperthermia
Mohammad Moeini Arani - Mohammad Javad Hajiahmadi - Reza Faraji-Dana
یک روش جدید در تشخیص اختلال طیف اوتیسم از تصاویر چهره کودکان با استفاده از معماری چندمقیاسی MS-ViT و پردازش لبهای
خسرو رضائی - طیبه شمولی جوانمردی - امیر محمد حیدری
بررسی خواص حسگری نانوکامپوزیت پلی آنیلین / اکسید وانادیوم 〖(V〗_2 O_5) نسبت به گاز اتانول در دمای اتاق
محمد حسین سعادتمند - محمد حسین شیخی
An Investigation of Hardware Implementation of Multi-Valued Logic Using Different Nanodevices
Abdolah Amirany - Kian Jafari - Mohammad Hossein Moaiyeri
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 40.4.2