کنفرانس مهندسی برق ایران

صفحه اصلی / سی امین کنفرانس بین المللی مهندسی برق

Second-Order Mode Analysis of Spoof Surface Plasmon Waveguide

نویسندگان :

Mohammad Ali Khosrovani_Moghaddam¹ Amir Ahmad Shishegar²

1- دانشگاه صنعتی شریف 2- دانشگاه صنعتی شریف

کلمات کلیدی :

analytical models،dispersion curve،spoof surface plasmons،terahertz waveguides،periodic structures

چکیده :

— This paper analyzes the second-order mode of the spoof surface plasmon (SSP) waveguide, which consists of PEC pillars (dominos) with finite lateral widths on a PEC ground. The space is first divided into four regions. The electromagnetic fields of each region are then written as TE and TM. The boundary conditions and matching integrals are employed to determine the dispersion relations of the second-order mode of the SSP waveguide consisting of two relations. Inspired by Marcatili’s method, the analytical approach is to develop a recently-used method for the first mode of the SSP waveguide. The dispersion relations are then solved, whereas the dispersion curve is plotted through a corresponding analytical method including a commercial numerical eigensolver. To be more accurate, the mean error is defined and plotted for different parameters of dimensions, on which the mean error of dispersion depends. According to the results, the mean error was below 5% in certain conditions

لیست مقالات

لیست مقالات بایگانی شده

Design, Simulation, and fabrication of a compact dual-band GNSS antenna

Farnoosh Abbasi - Amir Saman Nooramin

Novel Low Power Switch-Count Structure for Medium/High Power Multilevel Inverter

Ali Seifi - Seyed-hossein Hosseini - Mehrdad Tarafdar Hagh

A Hybrid Approach for Multimodal Biometric Recognition based on Feature Level Fusion in Reproducing Kernel Hilbert Space

Mohammad Hassan Safavipour - Mohammad Ali Doostari - Hamed Sadjedi

Design and Control of a Novel Multi-port Bidirectional Buck-Boost Converter Suitable for Hybrid Electric Vehicle Charging Stations

Amir Safaeinasab - Homayon Soltani Gohari - Karim Abbaszadeh

Design of an Optical Current Transformer for High-Voltage Gas-Insulated Switchgear-Part I: Focus on Optical Sensor Design

Reza Babaei - Asghar Akbari - Arash Moradi

ساخت و مشخصه یابی حسگر گاز QCM با پوشش نیترات لانتانیوم برای آشکارسازی بخار اسید هیدروفلوئوریک

زهرا خوش بین - وحید غفاری نیا

Temporary Goal Method: A Solution for the Problem of Getting Stuck in Motion Planning Algorithms

Danial Khan mohamad zade - Samaneh Hosseini Semnani

Design of Semi-transparent Perovskite Solar Cells with Antireflection Coatings

Kosar Sattarnasery - Mohammad Razaghi - Keyhan Hosseini - Mahsa Moradbeigi

Evaluation Study of Different Integration Methods of LCC Compensation Network for Various Types of Magnetic Structures of Wireless Power Transfer

Nima Rasekh - Navid Rasekh - Mojtaba Mirsalim

بهره‌گیری از رویکرد برنامه‌ریزی ریاضیاتی برای حل مسئله‌ی مجموعه رأس بازخورد، تحت شرط مستقل بودن یا همبندی

فاطمه سلطانی دزکی - حسین فلسفین

ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 40.4.2