Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
A novel scalable method for synthesis of metallic anisotropic particles
Download
index.pdf
Date
2018-09-03
Author
Çınar, Simge
Yavaş, Hakan
Metadata
Show full item record
Item Usage Stats
45
views
48
downloads
Cite This
URI
https://hdl.handle.net/11511/76958
Collections
Unverified, Conference / Seminar
Suggestions
OpenMETU
Core
A novel CEM technique for modeling electromagnetic scattering from metasurfaces
ÖZGÜN, ÖZLEM; Mittra, Raj; Kuzuoğlu, Mustafa (Wiley, 2020-03-01)
This paper presents a novel computational electromagnetics (CEM) technique, which hybridizes the periodic finite element method (FEM) with the method of moments (MoM), for efficient numerical modeling of electromagnetic scattering from metasurfaces consisting of truncated periodic or locally varying quasi-periodic array of structures. Based on the quasi-periodic nature of metasurfaces, the periodic FEM is employed to generate high-level macro basis functions (MBFs). Following that, a reduced MoM matrix is f...
A NOVEL METHOD FOR DISCRETE COEFFICIENT FIR DIGITAL FILTER DESIGN
Çiloğlu, Tolga (1994-06-02)
A local search algorithm for discrete coefficient FIR filter design is presented. The minmax objective function is minimized by moving along the low gradient directions. A new method to forecast these directions is proposed. The algorithm is suitable to design high order filters in a short time. The results are compared to other methods both in quality and computational load
A novel method for piezoelectric energy harvesting from keyboard
Beker, Levent; Muhtaroglu, Ali; Külah, Haluk (2012-03-15)
This paper presents a novel method and apparatus for converting keystrokes to electrical energy using a resonant energy harvester, which can be coupled with keyboards. The state-of-the-art dome switch design is modified to excite the tip of the energy harvester beam. Piezoelectric transduction converts vibrations to electrical power. The energy harvester design is optimized to give highest voltage output under use conditions, and is fabricated. A close match is observed for the first natural frequency. When...
A Novel Numerical Technique for Analyzing Metasurfaces
ÖZGÜN, ÖZLEM; Mittra, Raj; Kuzuoğlu, Mustafa (2019-12-31)
This work presents a novel technique for efficient numerical modeling of electromagnetic scattering from metasurfaces comprising of truncated periodic or locally-varying quasi-periodic surfaces. The proposed technique hybridizes the periodic Finite Element Method (FEM) with the Method of Moments (MoM) to develop an algorithm far more efficient than conventional numerical methods for electromagnetic scattering from arbitrary objects. The key feature of the proposed algorithm is that it takes advantage of the...
A Novel Method For 2-18 GHz Switched Multiplexer Design
Alıcıoğlu, Bülent; Yıldırım, Nevzat; Department of Electrical and Electronics Engineering (2012)
A novel topology is developed and used to design a switched multiplexer. In the new topology there are two noncontiguous switched multiplexer modules containing the channels 2-4 GHz, 6-8 GHz, 10-12 GHz and 14-16 GHz named as odd channels and 4-6 GHz, 8-10 GHz, 12-14 GHz and 16-18 GHz, named as even channels to improve isolation between adjacent channels. The input signal is split at input into the two multiplexer and the outputs of the multiplexers are combined by 2-18 GHz power dividers. The input and outp...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
S. Çınar and H. Yavaş, “A novel scalable method for synthesis of metallic anisotropic particles,” 2018, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/76958.