Electron-Beam Excitation of Terahertz Magnetic Resonance in Split-Ring Resonators

2015 ◽  
Vol 135 (11) ◽  
pp. 414-417
Author(s):  
Akiko Okajima ◽  
Tatsunosuke Matsui
Keyword(s):  
Electron Beam ◽  
Magnetic Resonance ◽  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Electron Beam Excitation ◽  
Beam Excitation

Ultra-small v-shaped gold split ring resonators for biosensing using fundamental magnetic resonance in the visible spectrum

2017 ◽  
Vol 28 (40) ◽  
pp. 405305 ◽  
Author(s):  
Alana Mauluidy Soehartono ◽  
Aaron David Mueller ◽  
Landobasa Yosef Mario Tobing ◽  
Kok Ken Chan ◽  
Dao Hua Zhang ◽  
...  
Keyword(s):  
Magnetic Resonance ◽  
Visible Spectrum ◽  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators

scholarly journals Electric coupling to the magnetic resonance of split ring resonators

2004 ◽  
Vol 84 (15) ◽  
pp. 2943-2945 ◽  
Author(s):  
N. Katsarakis ◽  
T. Koschny ◽  
M. Kafesaki ◽  
E. N. Economou ◽  
C. M. Soukoulis
Keyword(s):  
Magnetic Resonance ◽  
Ring Resonators ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Electric Coupling

scholarly journals Observation of the Kinetic Inductance Limitation for the Fundamental Magnetic Resonance in Ultrasmall Gold v -Shape Split Ring Resonators

2016 ◽  
Vol 4 (7) ◽  
pp. 1047-1052 ◽  
Author(s):  
Landobasa Y. M. Tobing ◽  
Yu Luo ◽  
Kay Soon Low ◽  
Dawei Zhang ◽  
Dao Hua Zhang
Keyword(s):  
Magnetic Resonance ◽  
Ring Resonators ◽  
Kinetic Inductance ◽  
Split Ring ◽  
Split Ring Resonators

Wireless Power Transfer Through Coupled Magnetic Resonance With Conventional and Superconducting Metamaterials/ Transferência de energia sem fio através de Ressonância Magnética Acoplada com Metamateriais Convencionais e Supercondutores

2021 ◽  
Vol 7 (7) ◽  
pp. 73341-73351
Author(s):  
Arthur Henrique de Lima Ferreira ◽  
Lucas Douglas Ribeiro ◽  
Rose Mary de Souza Batalha
Keyword(s):  
Magnetic Resonance ◽  
Wireless Power Transfer ◽  
Transmission Efficiency ◽  
Ring Resonators ◽  
Power Transfer ◽  
Wireless Power ◽  
Split Ring ◽  
Split Ring Resonators ◽  
Electrical Devices ◽  
Spiral Line

Wireless Power Transfer (WPT) is an option to gain mobility and convenience while charging electrical devices. Metamaterials are used to increase the energy transmission efficiency by coupled magnetic resonance. A WPT system was implemented in a 3D electromagnetic solver, where three configurations were simulated: initially without Metamaterials, with Split Ring Resonators, and with a superconductor spiral line (superconducting Metamaterials) that was designed in this work. An investigation of the power and efficiency of these systems was carried out through simulations. The distance between the coils was increased from 4 until 10 cm, and the horizontal misalignment varied up to 3 cm. The metamaterials showed themselves efficient as can be seen in the results.

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