Results 41 to 50 of about 419 (98)

Magneto-optical effects in hybrid plasmonic nanostructures [PDF]

, 2023
This thesis focuses on magneto-optical effects and their enhancement at optical resonances in hybrid plasmonic nanostructures. One of the main goals is to gain a better understanding of the transverse magnetic routing of light emission (TMRLE) regarding ...
Klompmaker, Lars
core  

Tunable dual-phase TMOKE sensor in a Weyl semimetal–plasmonic waveguide

Results in Physics
We propose a dual-phase optical sensor utilizing the transverse magneto-optical Kerr effect (TMOKE) in a Weyl semimetal (WSM)-plasmonic waveguide structure.
Bita Roumi, Vahid Fallahi
doaj   +1 more source

New trends in plasmonic (bio)sensing

Anais da Academia Brasileira de Ciências
The strong enhancement and localization of electromagnetic field in plasmonic systems have found applications in many areas, which include sensing and biosensing.
JORGE R. MEJÍA-SALAZAR, SABRINA A. CAMACHO, CARLOS J.L. CONSTANTINO, OSVALDO N. OLIVEIRA JUNIOR   +3 more
doaj   +1 more source

Huge quadratic magneto-optical Kerr effect and magnetization reversal in the Co$_2$FeSi Heusler compound

, 2007
Co$_2$FeSi(100) films with L2$_1$ structure deposited onto MgO(100) were studied exploiting both longitudinal (LMOKE) and quadratic (QMOKE) magneto-optical Kerr effect.
Blomeier, S., Felser, C., Gaier, O., Hamrle, J., Hillebrands, B., Jakob, G., Postava, K., Schneider, H.   +7 more
core   +1 more source

Magneto-Optical Characterization of Binding Ability of Magnetic Nanoparticles in Solution [PDF]

, 2015
The magnetization profile of iron oxide magnetic nanoparticles (MNPs) and the binding ability of MNPs with metal ions in aqueous solutions were investigated by means of the magnetic linear dichroism (MLD) and the magneto-optical Kerr effect (MOKE ...
Watarai, H.
core  

Giant enhancement of the transverse magneto-optical Kerr effect through the coupling of -near-zero and surface plasmon polariton modes [PDF]

, 2017
We demonstrate a concept for the giant enhancement of the transverse magneto-optical Kerr effect (TMOKE), with amplitudes reaching the maximum theoretical values of The concept exploits the strong electromagnetic field localization in near-zero ...
Albella Echave, Pablo, Girón-Sedas, J.A., Mejía-Salazar, J.R., Oliveira, O.N., Reyes Gómez, F.   +4 more
core   +1 more source

Cationic vacancy induced room-temperature ferromagnetism in transparent conducting anatase Ti_{1-x}Ta_xO_2 (x~0.05) thin films

, 2012
We report room-temperature ferromagnetism in highly conducting transparent anatase Ti1-xTaxO2 (x~0.05) thin films grown by pulsed laser deposition on LaAlO3 substrates. Rutherford backscattering spectrometry (RBS), x-ray diffraction (XRD), proton induced
Ariando, Barman, A. Roy, Breese, M. B. H., Dai, Y., Dhar, S., Ding, J., Feng, Y. P., Hilgenkamp, H., Motapothula, M., Neuber, G., Qi, D. -C., Ruebhausen, M., Rusydi, A., Santoso, I., Venkatesan, T., Wee, A. T. S., Yakovlev, N. L., Yang, K., Yi, J. B.   +18 more
core   +1 more source

Magnetic field modulation of intense surface plasmon polaritons [PDF]

, 2010
We present correlated experimental and theoretical studies on the magnetic field modulation of Surface Plasmon Polaritons (SPPs) in Au/Co/Au trilayers. The trilayers were grown by sputter deposition on glass slides with the Co films placed at different ...
Clavero, C., Lukaszew, R. A., Skuza, J. R., Yang, K.   +3 more
core   +2 more sources

Varying speed of light and field potential in the octonion spaces

, 2018
The paper focuses on exploring the contribution of field potential on the speed of light. The octonions can be applied to study the physical quantities of electromagnetic and gravitational fields, including the transformation between two coordinate ...
Weng, Zi-Hua
core   +1 more source

Magnetophotonic intensity effects in hybrid metal-dielectric structures [PDF]

, 2014
The magneto-optical properties of a hybrid metal-dielectric structure consisting of a one-dimensional gold grating on top of a magnetic waveguide layer are studied experimentally and theoretically.
Akimov, I A, Alameh, Kamal, Bayer, M, Belotelov, V I, Bykov, D A, Doskolovich, L L, Gopal, A V, Grishin, A M, Kalish, A N, Kasture, S, Khartsev, S I, Kreilkamp, L E, NurEAlam, Mohammad, Vasiliev, Mikhail, Yakovlev, D R, Yallapragada, V J, Zvezdin, A K   +16 more
core   +2 more sources