Results 81 to 90 of about 568 (141)

Nonlinear Magnetooptic Interaction in Ferromagnetic Thin Film Waveguide

, 1996
Magnetooptic interaction between guided optical waves and magnetostatic waves in ferromagnetic thin film waveguides has ben a subject of renewed interest inrecent years.
R Marcelli, Su Jun
core  

Magnetooptic Waveguide Material Structures and Devices

, 1999
Recent advances in the techniques for preparation of Ce-doped yttrium iron garnet (YIG) films on gadolinium gallium garnet (GGG) and semiconductor substrates, hybrid material structures of YIG/GGG- gallium arsenide (GaAs) combination, and the resulting ...
Chen S. Tsai, Jun Su
core   +1 more source

Monolithic Magneto-Optical Mach-Zehnder Isolator Using Laser-Annealed Iron Garnet on a Silicon Waveguide

IEEE Access
Stable silicon photonic circuits require monolithically integrated optical isolators based on magneto-optical garnet. However, crystallizing the garnet by conventional furnace annealing exposes the entire chip to high temperature and degrades the silicon
Tomoya Sugita, Reona Motoji, Yuki Yoshihara, Dan Maeda, Hiroki Yamamoto, Hibiki Miyashita, Kazushi Ishiyama, Taichi Goto   +7 more
doaj   +1 more source

MESSBAUER INVESTIGATIONS OF MAGNETOOPTIC THIN AMORPHOUS FILMS OF Tb-Fe

, 1996
The aim is to determine the orientation the vectors of the magnetic moments in the iron atoms of the Tb-Fe films and also to test experimentally the hypothesis about deciding contribution of the iron subsystem into the magnetooptic effects and to ...
Voropaeva, Ekaterina Timofeevna
core  

Zero loop-area Sagnac interferometer at oblique-incidence for detecting in-plane magneto-optic Kerr effect

AIP Advances, 2017
We describe a zero loop-area Sagnac interferometer at oblique incidence for detecting magneto-optic Kerr effect arising from in-plane magnetization in a sample.
X. D. Zhu, Galina Malovichko
doaj   +1 more source

Frequency response of a thin cobalt film magnetooptic sensor

, 2001
Capítulos en librosThe magnetooptic effect is due to a change in the polarization of the light when it is reflected or passes through a magnetized material. The rotation of the polarization plane is proportional to the magnetic field. The great advantage
Robles Muñoz, Guillermo, Giannetti, Romano   +1 more
core  

Magnetooptic coupling coefficients for one- and two-magnon Raman scattering in rutile-structure antiferromagnets FeF\u2082, MnF\u2082, CoF\u2082, and NiF\u2082

, 2012
Inelastic light scattering intensities in response to magnetic excitations are governed by magnetooptic coupling coefficients, which have been previously evaluated, for instance, for the ferrimagnetic Y3Fe5O12 (YIG) and the metamagnetic FeCl2 and FeBr2 ...
Lockwood, D. J., Cottam, M. G.
core   +1 more source

Optical Current Sensors for High Power Systems: A Review

Applied Sciences, 2012
The intrinsic advantages of optical sensor technology are very appealing for high voltage applications and can become a valuable asset in a new generation of smart grids.
Ricardo M. Silva, Hugo Martins, Ivo Nascimento, José M. Baptista, António Lobo Ribeiro, José L. Santos, Pedro Jorge, Orlando Frazão   +7 more
doaj   +1 more source

Magnetic-Field-Assisted Molecular Beam Epitaxy: Engineering of Fe₃O₄ Ultrathin Films on MgO(111). [PDF]

Materials (Basel), 2023
Dziwoki A, Blyzniuk B, Freindl K, Madej E, Młyńczak E, Wilgocka-Ślęzak D, Korecki J, Spiridis N.   +7 more
europepmc   +1 more source

Magnetization reversal analysis of a thin B2-type ordered Co50Fe50 film by magnetooptic Kerr effect

, 2012
Kuschel T, Hamrle J, Pistora J, et al. Magnetization reversal analysis of a thin B2-type ordered Co50Fe50 film by magnetooptic Kerr effect. Journal of Physics D: Applied Physics.
Bosu, Subrojati, Takanashi, Koki, Hamrle, Jaroslav, Pištora, Jaromír, Sakuraba, Yuya, Saito, Kesami, Wollschläger, Joachim, Kuschel, Timo, Kuschel, Timo ; https://orcid.org/   +8 more
core   +1 more source