0% Complete
صفحه اصلی
/
سی امین کنفرانس بین المللی مهندسی برق
A High Responsivity Plasmonic Internal Photoemission detector for Optical Communication
نویسندگان :
Faramarz Alihosseini
1
Aref Rasoulzadeh Zali
2
Tavakol Pakizeh
3
Hesam Zandi
4
1- دانشگاه صنعتی خواجه نصیرالدین طوسی
2- Eindhoven University of Technology
3- دانشگاه صنعتی خواجه نصیرالدین طوسی
4- دانشگاه صنعتی خواجه نصیرالدین طوسی
کلمات کلیدی :
photodetector،surface plasmon،internal photoemission،responsivity
چکیده :
In this paper a novel Silicon Schottky photodetector enhanced by localized surface plasmon excitation for C-band communication was designed and numerically investigated. The photodetection mechanism is based on the internal photoemission of the hot electrons in the 2 nm-thick of Schottky metal consisting of a two-dimensional square array of holes. The polarization-insensitive absorptance in this photodetector with Au Schottky metal dramatically enhances to 95.1% at the wavelength of 1.55 µm. Moreover, at a reverse bias voltage of 1 V, we achieve a high responsivity of 0.32 A/W and the dark current of 665 nA at room temperature
لیست مقالات
لیست مقالات بایگانی شده
A high speed method for features extraction in face recognition systems
Hosein Khorami - Hadishahriar Shahhoseini
On the Correction of the Boundary Deformation Errors in Microwave Imaging With Spatial Priors
Seyyed Mohammad Hosseini - Amir Ahmad Shishegar
Validation of statistical models for direction of arrival, time of arrival and received power in a simple indoor Terahertz channel
Sina Sheybani - Amir ahmad Shishegar
Multiswarm Binary Butterfly Optimization Algorithm for Solving the Multidimensional Knapsack Problem
Shakiba Shahbandegan - Madjid Naderi
Global Voltage Harmonic Index for Measuring Harmonic Situation of Power Grids: A Focus on Power Transformers
Alireza Zabihi - Mehrzad Bidari - Hossein Mokhtari
A New Optimal Design of a Solar Power Plant On The Rooftop of Bovisa Train Station in Milan
Omid Nasirkhani - Mohsen Tamaddon
A straightforward approach for measuring blood pressure in an upper arm digital blood pressure monitor
Mohammad Soroush Rezaei - Mahdi Khalilzadeh Shabestari - Seyed Yousef Jazaery Farsany - Danial Katoozian - Hossein Hosseini-Nejad
نحوه کنترل سطوح هوشمند با قابلیت تنظیم مجدد در راستای مقابله با استراق سمع کننده ها
محمد کاظم ناطقی - زلفا زینل پور یزدی
An Active Inductor-Based Differential Ring VCO with Wide Tuning Range for UWB Applications
Mahdi Alijani - Mohammadmahdi Javanmardi - Vahid Khodadadi - Adib Abrishamifar
Collocation of GEO-Satellites using Differential Game Theory
Fatemeh Amozegary - Amirreza Kosari - Mahdi Fakoor
بیشتر
ثمین همایش، سامانه مدیریت کنفرانس ها و جشنواره ها - نگارش 42.5.3