Please use this identifier to cite or link to this item:
|Title:||Plasmon-assisted high reflectivity and strong magneto-optical Kerr effect in permalloy gratings|
|Citation:||Kostylev, N., Maksymov, I.S., Adeyeye, A.O., Samarin, S., Kostylev, M., Williams, J.F. (2013-03-25). Plasmon-assisted high reflectivity and strong magneto-optical Kerr effect in permalloy gratings. Applied Physics Letters 102 (12) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.4798657|
|Abstract:||We demonstrate experimentally a strong plasmon-assisted enhancement of the transverse magneto-optical Kerr effect in permalloy gratings. The enhanced transverse magneto-optical Kerr effect is accompanied by an increased grating reflectivity with the maximum of enhancement being correlated with plasmonic Fano resonances. This correlation was confirmed by an intuitive Fano model and also through full-vectorial optical simulations. Simultaneously high reflectivity and transverse magneto-optical Kerr effect as well as narrowest ferromagnetic resonance linewidth and vanishing anisotropy make permalloy nanostructures attractive for applications in spintronics and nano-optics such as, for example, all-optical excitation of propagating spin waves and spectral tuning of optical nanoantennas. © 2013 American Institute of Physics.|
|Source Title:||Applied Physics Letters|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Feb 18, 2019
WEB OF SCIENCETM
checked on Feb 11, 2019
checked on Dec 22, 2018
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.