Large Faraday rotation in magnetophotonic crystals containing SiO2/ZrO2 matrix doped with CoFe2O4 magnetic nanoparticles

2016 ◽  
Vol 58 ◽  
pp. 306-309 ◽  
Author(s):  
Mehdi Zamani ◽  
Abdesselam Hocini
Keyword(s):  
Magnetic Nanoparticles ◽  
Faraday Rotation ◽  
Magnetophotonic Crystals

Observation of Enhanced Faraday Effect in Garnet-Based Magnetophotonic Crystals

2004 ◽  
Vol 834 ◽  
Author(s):  
A. A. Fedyanin ◽  
D. Kobayashi ◽  
K. Nishimura ◽  
H. Uchida ◽  
M. Inoue ◽  
...  
Keyword(s):  
Faraday Rotation ◽  
Faraday Effect ◽  
Silicon Oxide ◽  
Photonic Band Gap ◽  
One Dimensional ◽  
Garnet Films ◽  
Faraday Rotation Angle ◽  
Magnetophotonic Crystals ◽  
Iron Garnet ◽  
Photonic Band

ABSTRACTThe fabrication of one-dimensional magnetophotonic crystals (MPC) composed from Bi-substituted yttrium-iron-garnet films separated by the silicon oxide layers is presented. The enhancement of the Faraday rotation angle is observed at the spectral regions of the photonic band gap edges. The effective Faraday rotation achieves the values up to 1.5 degrees per micron at 1100-nm-wavelength.

Faraday rotation induced by Bloch surface waves in magnetophotonic crystals (Conference Presentation)

2018 ◽  
Author(s):  
Maria N. Romodina ◽  
Irina V. Soboleva ◽  
Alexander I. Musorin ◽  
Ksenia A. Korzun ◽  
Andrey A. Fedyanin
Keyword(s):  
Surface Waves ◽  
Faraday Rotation ◽  
Magnetophotonic Crystals

Femtosecond time-resolved Faraday rotation in thin magnetic films and magnetophotonic crystals

2012 ◽  
Vol 111 (7) ◽  
pp. 07A944 ◽  
Author(s):  
A. V. Chetvertukhin ◽  
M. I. Sharipova ◽  
A. G. Zhdanov ◽  
T. B. Shapaeva ◽  
T. V. Dolgova ◽  
...  
Keyword(s):  
Faraday Rotation ◽  
Magnetic Films ◽  
Time Resolved ◽  
Thin Magnetic Films ◽  
Magnetophotonic Crystals

Electrical control of Faraday rotation at a liquid–liquid interface

2015 ◽  
Vol 178 ◽  
pp. 363-370
Author(s):  
Monica Marinescu ◽  
Alexei A. Kornyshev ◽  
Michael E. Flatté
Keyword(s):  
Magnetic Nanoparticles ◽  
Faraday Rotation ◽  
Yttrium Iron Garnet ◽  
Normal Incidence ◽  
Liquid Interface ◽  
Yttrium Iron ◽  
Electrical Control ◽  
Voltage Variation ◽  
Iron Garnet ◽  
Adsorption Desorption

A theory is developed for the Faraday rotation of light from a monolayer of charged magnetic nanoparticles at an electrified liquid–liquid interface. The polarization fields of neighboring nanoparticles enhance the Faraday rotation. At such interfaces, and for realistic sizes and charges of nanoparticles, their adsorption–desorption can be controlled with a voltage variation <1 V, providing electrovariable Faraday rotation. A calculation based on the Maxwell-Garnett theory predicts that the corresponding redistribution of 40 nm nanoparticles of yttrium iron garnet can switch a cavity with a quality factor larger than 104 for light of wavelength 500 nm at normal incidence.

scholarly journals Behavior of Large Faraday Rotation in Magnetophotonic Crystals with Single-Cavity Structures

2004 ◽  
Vol 4 (4-2) ◽  
pp. 286-289
Author(s):  
H. Kato ◽  
T. Matsushita ◽  
A. Takayama ◽  
M. Egawa ◽  
H. Uchida ◽  
...  
Keyword(s):  
Faraday Rotation ◽  
Magnetophotonic Crystals ◽  
Single Cavity

Facile route to magnetophotonic crystals by infiltration of 3D inverse opals with magnetic nanoparticles

2010 ◽  
Vol 322 (9-12) ◽  
pp. 1494-1496 ◽  
Author(s):  
J.M. Caicedo ◽  
E. Taboada ◽  
D. Hrabovský ◽  
M. López-García ◽  
G. Herranz ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Inverse Opals ◽  
Magnetophotonic Crystals ◽  
Facile Route

scholarly journals Magnetic Nanoparticles: High-Throughput, Protein-Targeted Biomolecular Detection Using Frequency-Domain Faraday Rotation Spectroscopy (Small 12/2017)

Small ◽  
2017 ◽  
Vol 13 (12) ◽  
Author(s):  
Richard J. Murdock ◽  
Shawn A. Putnam ◽  
Soumen Das ◽  
Ankur Gupta ◽  
Elyse D. Z. Chase ◽  
...  
Keyword(s):  
Magnetic Nanoparticles ◽  
Frequency Domain ◽  
High Throughput ◽  
Faraday Rotation ◽  
Biomolecular Detection

Existence of high Faraday rotation and transmittance in magneto photonic crystals made by silica matrix doped with magnetic nanoparticles

Optik ◽  
2019 ◽  
Vol 198 ◽  
pp. 163225 ◽  
Author(s):  
Nassim Dermeche ◽  
Mounir Bouras ◽  
Reza Abdi-Ghaleh ◽  
Ahmed Kahlouche ◽  
Abdesselam Hocini
Keyword(s):  
Magnetic Nanoparticles ◽  
Photonic Crystals ◽  
Faraday Rotation ◽  
Silica Matrix
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