Results 31 to 40 of about 419 (98)

Tunable magneto-photonic response of nickel nanostructures [PDF]

, 2013
In this letter, we present both experimental and numerical studies of the magneto-optical (MO) properties of nickel infiltrated opals. Ni can show interesting MO properties that can be controlled by nanostructuration through colloidal crystals templating.
Altube, Ainhoa, Armelles Reig, Gaspar, Blanco Montes, Álvaro, Galisteo-López, Juan F., García-Martín, Antonio, González-Díaz, Juan B., López, Cefe, López-García, M., Torrado, J. F.   +8 more
core   +2 more sources

Mueller matrix optical and magneto-optical characterization of Bi-substituted gadolinium iron garnet for application in magnetoplasmonic structures [PDF]

, 2014
A ferromagnetic garnet, used as a magneto-optical (MO) material in magneto-photonic and magneto-plasmonic structures, is characterized. We present a general procedure to determine optical and magneto-optical functions of the magneto-optic garnet by using
Ben Youssef, Jamal, Dagens, Beatrice, Halagačka, Lukáš, Pištora, Jaromír, Postava, Kamil, Vanwolleghem, Mathias, Vaurette, François   +6 more
core   +3 more sources

Enhanced gas sensing performance of TiO2 functionalized magneto-optical SPR sensors [PDF]

, 2011
9 páginas, 7 figurasPorous TiO2 thin films deposited by glancing angle deposition are used as sensing layers to monitor their sensing capabilities towards Volatile Organic Compounds both in a standard Surface Plasmon Resonance (SPR) sensor and in Magneto-
Manera, Maria Grazia, Montagna, G., Ferreiro-Vila, Elías, González-García, Lola, Sánchez-Valencia, J.R., González-Elipe, Agustín R., Cebollada, Alfonso, García-Martín, José Miguel, García-Martín, Antonio, Armelles Reig, Gaspar, Rella, Roberto   +10 more
core   +1 more source

Thickness dependence of linear and quadratic magneto-optical Kerr effect in ultrathin Fe(001) films [PDF]

, 2008
Magneto-optical Kerr effect (MOKE) magnetometry is one of the most widely employed techniques for the characterization of ferromagnetic thin-film samples.
C. M. Schneider, D. E. Bürgler, G. S. Krinchik, M. Buchmeier, P. M. Oppeneer, R. Schreiber   +5 more
core   +2 more sources

Transverse magneto-optical Kerr effect in subwavelength dielectric gratings

, 2014
We demonstrate theoretically a large transverse magneto-optical Kerr effect (TMOKE) in subwavelength gratings consisting of alternating magneto-insulating and nonmagnetic dielectric nanostripes.
Hutomo, Jessica, Kostylev, Mikhail, Maksymov, Ivan S.   +2 more
core   +1 more source

Ultrafast and Distinct Spin Dynamics in Magnetic Alloys [PDF]

, 2015
Controlling magnetic order on ultrashort timescales is crucial for engineering the next-generation magnetic devices that combine ultrafast data processing with ultrahigh-density data storage.
Abrudan, R., Chantrell, R. W., Eschenlohr, A., Evans, R. F. L., F\"hlisch, A., Holldack, K., Itoh, A., Kachel, T., Kimel, a. V., Kirilyuk, A., Mentink, J. H., Mitzner, R., Ostler, Thomas, Pontius, N., Radu, F., Radu, I., Rasing, Th., Stamm, C., Tsukamoto, A., Vahaplar, K.   +19 more
core   +3 more sources

Broad-band plasmonic isolator compatible with low-gyrotropy magneto-optical material [PDF]

, 2020
Optical isolator remains one of the main missing elements for photonic integrated circuits despite several decades of research. The best solutions up to now are based on transverse magneto-optical effect using either narrow-band resonators or high ...
Abadian, Sevag, Dagens, Béatrice, Magno, Giovanni, Yam, Vy   +3 more
core   +4 more sources

Enhancement of Transverse Magneto-Optic Kerr effect in subwavelength all-dielectric guided mode gratings with a buffer layer

Results in Physics
We demonstrate a simple subwavelength all-dielectric photonic device with greatly enhanced transverse magneto-optical Kerr effect (TMOKE) in the transmission mode.
Junsheng Li, Youwen Liu, Xiao Li
doaj   +1 more source

Revealing the nature of the ultrafast magnetic phase transition in Ni by correlating extreme ultraviolet magneto-optic and photoemission spectroscopies

, 2018
By correlating time- and angle-resolved photoemission and time-resolved transverse- magneto- optical Kerr effect measurements, both at extreme ultraviolet wavelengths, we uncover the universal nature of the ultrafast photoinduced magnetic phase ...
Blonsky, Adam, Chen, Cong, Gentry, Christian, Kapteyn, Henry, Keller, Mark, Murnane, Margaret, Oppeneer, Peter M., Shi, Xun, Tao, Zhensheng, Tengdin, Phoebe, You, Wenjing, Zhang, Yingchao, Zusin, Dmitriy   +12 more
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Principal spectra describing magnetooptic permittivity tensor in cubic crystals

, 2016
We provide unified phenomenological description of magnetooptic effects being linear and quadratic in magnetization. The description is based on few principal spectra, describing elements of permittivity tensor up to the second order in magnetization ...
Hamrle, Jaroslav, Hamrlová, Jana, Legut, Dominik, Pištora, Jaromír, Veis, Martin   +4 more
core   +1 more source