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Journal articles on the topic 'Magneto plasmonic'

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Author: Grafiati

Published: 10 March 2023

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1

Hu, Bin, Ying Zhang, and Qi Jie Wang. "Surface magneto plasmons and their applications in the infrared frequencies." Nanophotonics 4, no. 4 (November 6, 2015): 383–96. http://dx.doi.org/10.1515/nanoph-2014-0026.

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Abstract Due to their promising properties, surface magneto plasmons have attracted great interests in the field of plasmonics recently. Apart from flexible modulation of the plasmonic properties by an external magnetic field, surface magneto plasmons also promise nonreciprocal effect and multi-bands of propagation, which can be applied into the design of integrated plasmonic devices for biosensing and telecommunication applications. In the visible frequencies, because it demands extremely strong magnetic fields for the manipulation of metallic plasmonic materials, nano-devices consisting of metals and magnetic materials based on surface magneto plasmon are difficult to be realized due to the challenges in device fabrication and high losses. In the infrared frequencies, highly-doped semiconductors can replace metals, owning to the lower incident wave frequencies and lower plasma frequencies. The required magnetic field is also low, which makes the tunable devices based on surface magneto plasmons more practically to be realized. Furthermore, a promising 2D material-graphene shows great potential in infrared magnetic plasmonics. In this paper, we review the magneto plasmonics in the infrared frequencies with a focus on device designs and applications. We investigate surface magneto plasmons propagating in different structures, including plane surface structures and slot waveguides. Based on the fundamental investigation and theoretical studies, we illustrate various magneto plasmonic micro/nano devices in the infrared, such as tunable waveguides, filters, and beam-splitters. Novel plasmonic devices such as one-way waveguides and broad-band waveguides are also introduced.

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2

Kazlou, A., T. Kaihara, I. Razdolski, and A. Stupakiewicz. "Surface plasmon-assisted control of the phase of photo-induced spin precession." Applied Physics Letters 120, no. 25 (June 20, 2022): 251101. http://dx.doi.org/10.1063/5.0097539.

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We demonstrate surface plasmon-assisted control of a photo-magnetic spin precession phase in hybrid noble metal–dielectric magneto-plasmonic crystals. The plasmon-driven photo-magnetic excitation of the spin precession in the dielectric was performed by means of a time-resolved magneto-optical method in the near-infrared spectral range. We show, both experimentally and numerically, that a surface plasmon-polariton resonance results in the phase reversal of the spin precession. We discuss the similarity of plasmonic excitations in metal–dielectric bilayers to the action of photo-magnetic stimuli with orthogonal linear polarization in dielectrics. These results demonstrate rich possibilities of plasmonic excitations beyond conventional enhancement of the electric field intensity and indicate high promise of magneto-plasmonics for photo-magnetism at the nanoscale.

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3

Kuzmin, Dmitry A., Igor V. Bychkov, Vladimir G. Shavrov, and Vasily V. Temnov. "Plasmonics of magnetic and topological graphene-based nanostructures." Nanophotonics 7, no. 3 (February 23, 2018): 597–611. http://dx.doi.org/10.1515/nanoph-2017-0095.

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AbstractGraphene is a unique material in the study of the fundamental limits of plasmonics. Apart from the ultimate single-layer thickness, its carrier concentration can be tuned by chemical doping or applying an electric field. In this manner, the electrodynamic properties of graphene can be varied from highly conductive to dielectric. Graphene supports strongly confined, propagating surface plasmon polaritons (SPPs) in a broad spectral range from terahertz to mid-infrared frequencies. It also possesses a strong magneto-optical response and thus provides complimentary architectures to conventional magneto-plasmonics based on magneto-optically active metals or dielectrics. Despite a large number of review articles devoted to plasmonic properties and applications of graphene, little is known about graphene magneto-plasmonics and topological effects in graphene-based nanostructures, which represent the main subject of this review. We discuss several strategies to enhance plasmonic effects in topologically distinct closed surface landscapes, i.e. graphene nanotubes, cylindrical nanocavities and toroidal nanostructures. A novel phenomenon of the strongly asymmetric SPP propagation on chiral meta-structures and the fundamental relations between structural and plasmonic topological indices are reviewed.

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4

Khan, Pritam, Grace Brennan, James Lillis, Syed A. M. Tofail, Ning Liu, and Christophe Silien. "Characterisation and Manipulation of Polarisation Response in Plasmonic and Magneto-Plasmonic Nanostructures and Metamaterials." Symmetry 12, no. 8 (August 17, 2020): 1365. http://dx.doi.org/10.3390/sym12081365.

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Optical properties of metal nanostructures, governed by the so-called localised surface plasmon resonance (LSPR) effects, have invoked intensive investigations in recent times owing to their fundamental nature and potential applications. LSPR scattering from metal nanostructures is expected to show the symmetry of the oscillation mode and the particle shape. Therefore, information on the polarisation properties of the LSPR scattering is crucial for identifying different oscillation modes within one particle and to distinguish differently shaped particles within one sample. On the contrary, the polarisation state of light itself can be arbitrarily manipulated by the inverse designed sample, known as metamaterials. Apart from polarisation state, external stimulus, e.g., magnetic field also controls the LSPR scattering from plasmonic nanostructures, giving rise to a new field of magneto-plasmonics. In this review, we pay special attention to polarisation and its effect in three contrasting aspects. First, tailoring between LSPR scattering and symmetry of plasmonic nanostructures, secondly, manipulating polarisation state through metamaterials and lastly, polarisation modulation in magneto-plasmonics. Finally, we will review recent progress in applications of plasmonic and magneto-plasmonic nanostructures and metamaterials in various fields.

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5

Yeneayehu, Kinde, Teshome Senbeta, and Belayneh Mesfin. "The effect of surface plasmonic resonances on magneto-plasmonic spherical core-shell nanocomposites." SINET: Ethiopian Journal of Science 45, no. 2 (August 30, 2022): 132–42. http://dx.doi.org/10.4314/sinet.v45i2.2.

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In this study, the effect of plasmon resonance on magneto-plasmonic spherical core-shell nanocomposite enclosed in a dielectric host medium is theoretically investigated by applying electrostatic approximation (esa) and Maxwell-Garnet effective medium theories to obtain magneto-optical parameters such as; effective electric permittivity and magnetic permeability as well as the corresponding extinction cross-sections. Likewise, for a fixed size of QDs (of radius nm) numerical analysis was performed to determine the plasmonic resonance effect by varying the parameters such as the metal fraction (β) and the dielectrics (εh) of the host medium on the magneto-plasmonic nanostructures (nss). The results depict that graphs of absorption, scattering, and extinction cross-sections as a function of wavelength have two positions of resonance peaks. The first set of peaks are in the ultraviolet (uv) and the second located in visible regions. These peaks originated from the strong coupling between a regular periodic vibrations of surface plasmons of silver (Ag) with the excitonic state of the dielectric/semiconductor at the internal ( ) and external (Ag/host) interfaces. As β increases, the absorption and scattering cross-sections are blue-shifted in the first peak and red shifted the second set of peaks. Similarly, as εh increases or as β decreases, the sets of resonance peaks for extinction cross-section gets enhanced; while keeping one of these parametric quantities fixed at once. The resulting surface plasmon resonance effect might be utilized in a variety of applications that combines both the plasmonic and magnetic core-shell nanostructures ranging from UV to Visible spectral regions.

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6

Pineider, Francesco, Esteban Pedrueza-Villalmanzo, Michele Serri, Addis Mekonnen Adamu, Evgeniya Smetanina, Valentina Bonanni, Giulio Campo, et al. "Plasmon-enhanced magneto-optical detection of single-molecule magnets." Materials Horizons 6, no. 6 (2019): 1148–55. http://dx.doi.org/10.1039/c8mh01548a.

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7

Daya Shanker and Rashimi Yadav. "The impact of magnetic field on the surface of carbon-insulator-GaAs Semiconductors which is tunable with a frequency range in the presence of surface magneto Plasmon." International Journal of Science and Research Archive 7, no. 2 (December 30, 2022): 306–11. http://dx.doi.org/10.30574/ijsra.2022.7.2.0279.

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In this paper, group velocity and frequency wave can be tuned with an applied external magnetic field when we increase the magnetic field from 0-4 tesla the frequency range can be reduced for given semiconductor materials. The excitation of the two layers of semiconducting material propagating band structures can be explained by the oscillations of electrons in semiconductors on applying the magnetic field, we study the effects of an external magnetic field in the band structure of C-insulator-GaAs materials in presence of surface magneto plasmons concerning plasma frequency below and above the surface band structures. The surface magneto plasmon bands get excited and show the dispersion relation with frequency range. The higher dispersion band moves in faster than the lower dispersion band structure of semiconducting material. The most energy is stored in a lower surface of magneto plasmon. When we increase the magnetic field, the surface of the semiconductor moves opposite to the lower surface of the semiconductor material. Here, we use semiconducting materials instead of metals because metal cannot support a wide frequency range on the magneto-plasmonic surface providing a good tunning property and more flexibility in this mechanism, which is widely useful in telecommunications, magneto-plasmonic devices, and data processing unit. This study is widely more promising due to its wavelength confinements of electromagnetic fields on semiconducting and insulating layers. Due to nonreciprocal effects, the dispersion of frequency waves varies with different band structures and group velocity also varies with two propagating directions among semiconductor-insulator-semiconductor layers.

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8

Manera, Maria Grazia, Gabriele Giancane, Simona Bettini, Ludovico Valli, Victor Borovkov, Adriano Colombelli, Daniela Lospinoso, and Roberto Rella. "MagnetoPlasmonic Waves/HOMO-LUMO Free π-Electron Transitions Coupling in Organic Macrocycles and Their Effect in Sensing Applications." Chemosensors 9, no. 10 (September 22, 2021): 272. http://dx.doi.org/10.3390/chemosensors9100272.

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Optical and magneto-optical surface plasmon resonance (MOSPR) characterization and preliminary sensing test onto single- and multi-layers of two organic macrocycles have been performed; TbPc2(OC11H21)8 phthalocyanine and CoCoPo2 porphyrin were deposited by the Langmuir-Schäfer (LS) technique onto proper Au/Co/Au magneto-optical transducers. Investigations of the MOSPR properties in Kretschmann configuration by angular modulation, gives us an indication about the potential discrimination of two organic macrocycles with absorption electronic transition in and out of the propagating plasmon energy spectral range. An improved molecular vapors sensitivity increase by the MOSPR sensing probe can be demonstrated depending on the overlap between the plasmonic probe energy and the absorption electronic transitions of the macrocycles under investigation. If the interaction between the plasmon energy and molecular HOMO-LUMO transition is preserved, a variation in the complex refractive index takes place. Under this condition, the magneto-plasmonic effect reported as 1/|MOSPR| signal allows us to increase the detection of molecules deposited onto the plasmonic transducer and their gas sensing capacity. The detection mechanism appears strongly enhanced if the Plasmon Wave/HOMO-LUMO transitions energy are in resonance. Under coupling conditions, a different volatile organic compounds (VOC) sensing capability has been demonstrated using n-butylamine as the trial molecule.

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9

Vavassori. "Magneto-Plasmonic Nanostructures and Crystals." Proceedings 26, no. 1 (September 5, 2019): 2. http://dx.doi.org/10.3390/proceedings2019026002.

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The fundamentals aspects of the key physics underlying the optical behavior of magneto-plasmonic nanoantennas are briefly introduced. A survey of applications to a variety of emerging technologies is presented as an example of their broad scientific and technological perspectives.

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10

Atmatzakis, Evangelos, Nikitas Papasimakis, Vassili Fedotov, Guillaume Vienne, and Nikolay I. Zheludev. "Magneto-optical response in bimetallic metamaterials." Nanophotonics 7, no. 1 (January 1, 2018): 199–206. http://dx.doi.org/10.1515/nanoph-2016-0162.

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AbstractWe demonstrate resonant Faraday polarization rotation in plasmonic arrays of bimetallic nano-ring resonators consisting of Au and Ni sections. This metamaterial design allows the optimization of the trade-off between the enhancement of magneto-optical effects and plasmonic dissipation. Nickel sections corresponding to as little as ~6% of the total surface of the metamaterial result in magneto-optically induced polarization rotation equal to that of a continuous nickel film. Such bimetallic metamaterials can be used in compact magnetic sensors, active plasmonic components, and integrated photonic circuits.

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11

Hamidi, S. M., and M. M. Tehranchi. "Longitudinal Magneto-Optical Kerr Effect in Magneto-Plasmonic Heterostructures." Journal of Superconductivity and Novel Magnetism 26, no. 5 (December 28, 2012): 1585–87. http://dx.doi.org/10.1007/s10948-012-1902-9.

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12

Rizal, Conrad. "Microstructure, Surface Plasmon, Magneto-Optic Surface Plasmon, and Sensitivity Properties of Magneto-Plasmonic Co/Au Multilayers." IEEE Transactions on Magnetics 54, no. 10 (October 2018): 1–9. http://dx.doi.org/10.1109/tmag.2018.2854663.

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13

Hamidi, S. M., H. Goudarzi, and S. Sadeghi. "Surface Plasmon Resonance Magneto-Optical Kerr Effect in Au/Co/Au Magneto-Plasmonic Multilayer." Journal of Superconductivity and Novel Magnetism 28, no. 5 (November 14, 2014): 1565–69. http://dx.doi.org/10.1007/s10948-014-2885-5.

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14

Mikoliunaite, Lina, Martynas Talaikis, Aleksandra Michalowska, Jorunas Dobilas, Voitech Stankevic, Andrzej Kudelski, and Gediminas Niaura. "Thermally Stable Magneto-Plasmonic Nanoparticles for SERS with Tunable Plasmon Resonance." Nanomaterials 12, no. 16 (August 19, 2022): 2860. http://dx.doi.org/10.3390/nano12162860.

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Bifunctional magneto-plasmonic nanoparticles that exhibit synergistically magnetic and plasmonic properties are advanced substrates for surface-enhanced Raman spectroscopy (SERS) because of their excellent controllability and improved detection potentiality. In this study, composite magneto-plasmonic nanoparticles (Fe3O4@AgNPs) were formed by mixing colloid solutions of 50 nm-sized magnetite nanoparticles with 13 nm-sized silver nanoparticles. After drying of the layer of composite Fe3O4@AgNPs under a strong magnetic field, they outperformed the conventional silver nanoparticles during SERS measurements in terms of signal intensity, spot-to-spot, and sample-to-sample reproducibility. The SERS enhancement factor of Fe3O4@AgNP-adsorbed 4-mercaptobenzoic acid (4-MBA) was estimated to be 3.1 × 107 for a 633 nm excitation. In addition, we show that simply by changing the initial volumes of the colloid solutions, it is possible to control the average density of the silver nanoparticles, which are attached to a single magnetite nanoparticle. UV-Vis and SERS data revealed a possibility to tune the plasmonic resonance frequency of Fe3O4@AgNPs. In this research, the plasmon resonance maximum varied from 470 to 800 nm, suggesting the possibility to choose the most suitable nanoparticle composition for the particular SERS experiment design. We emphasize the increased thermal stability of composite nanoparticles under 532 and 442 nm laser light irradiation compared to that of bare Fe3O4 nanoparticles. The Fe3O4@AgNPs were further characterized by XRD, TEM, and magnetization measurements.

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15

Maksymov, Ivan S. "Magneto-plasmonic nanoantennas: Basics and applications." Reviews in Physics 1 (November 2016): 36–51. http://dx.doi.org/10.1016/j.revip.2016.03.002.

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16

Borovkova, Olga, Andrey Kalish, and Vladimir Belotelov. "Transverse magneto-optical Kerr effect in active magneto-plasmonic structures." Optics Letters 41, no. 19 (September 29, 2016): 4593. http://dx.doi.org/10.1364/ol.41.004593.

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17

Belyaev, Viktor, Andrey Grunin, Andrey Fedyanin, and Valeria Rodionova. "Magnetic and Magneto-Optical Properties of Magnetoplasmonic Crystals." Solid State Phenomena 233-234 (July 2015): 599–602. http://dx.doi.org/10.4028/www.scientific.net/ssp.233-234.599.

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Nano systems with combined magnetic and plasmonic functionalities have become an active topic of research in recent years. By an adequate internal architecture of the constituting components, the magneto-optical activity of these systems can be greatly intensified due to the electromagnetic field enhancement associated with the plasmon resonance. One of such approaches is a creating of magnetoplasmonic crystals (MPlCs) based on the noble and ferromagnetic metals. This work represents results of the investigation of the magneto-optical (MO) properties of the magnetoplasmonic structure, and parameters of the magnetic field sensor based on such structures. Possibility of creation of the magnetic field sensor with different properties is represented.

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18

Tkachenko, Volodymyr, Giancarlo Abbate, and Antigone Marino. "Magneto-optic ellipsometry characterization of Co and SmCo thin films." Photonics Letters of Poland 9, no. 1 (March 31, 2017): 29. http://dx.doi.org/10.4302/plp.v9i1.711.

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Magneto-optic ellipsometry in the longitudinal Kerr configuration was performed to determine the complex permittivity tensor of the Co and SmCo thin films within the spectral range from 400nm to 1000nm. The Co film was a middle layer in a Au/Co/Au trilayer structure. Magneto-optical response was analyzed in terms of Mueller matrix elements. Reduced magneto-optical response of the Co layer is explained by influence of the gold top layer of the trilayer structure. Full Text: PDF ReferencesM. Mansuripur, The Physical Principles of Magneto Optical Recording (Cambridge, Cambridge University Press, 1995). CrossRef B. Sepúlveda, A. Calle, L.M. Lechuga, G. Armelles, "Highly sensitive detection of biomolecules with the magneto-optic surface-plasmon-resonance sensor", Opt. Lett. 31, 1085 (2006). CrossRef D. Regatos et al., "Au/Fe/Au multilayer transducers for magneto-optic surface plasmon resonance sensing", J.Appl.Phys. 108, 054502 (2010). CrossRef D. Regatos, B. Sepúlveda, D. Farina, L.G. Carrascosa, L.M. Lechuga, "Suitable combination of noble/ferromagnetic metal multilayers for enhanced magneto-plasmonic biosensing", Opt. Express 19, 8336 (2011). CrossRef G. Armelle et al., "Localized surface plasmon resonance effects on the magneto-optical activity of continuous Au/Co/Au trilayers", Opt. Express 16, 16104 (2008). CrossRef C. Hermann, "Surface-enhanced magneto-optics in metallic multilayer films", Phys. Rev. B 64, 235422 (2001). CrossRef J. B. González-Díaz et al., "Surface-magnetoplasmon nonreciprocity effects in noble-metal/ferromagnetic heterostructures", Phys. Rev. B 76, 153402 (2007). CrossRef V. V. Temnov et al., "Active magneto-plasmonics in hybrid metal?ferromagnet structures", Nat. Photonics 4(2), 107 (2010). CrossRef A. Berger, M. R. Pufall, "Generalized magneto-optical ellipsometry", Appl. Phys. Lett. 71, 965 (1997). CrossRef R. Rauer, G. Neuber, J. Kunze, J. Backstrom, M. Rubhausen, "Temperature-dependent spectral generalized magneto-optical ellipsometry for ferromagnetic compounds", Rev. Sci. Instrum. 76, 023910 (2005). CrossRef K. Mok, N. Du, H. Schmidt, "Vector-magneto-optical generalized ellipsometry", Rev. Sci. Instrum. 82, 033112 (2011). CrossRef W.A. McGahan, J.A. Woollam, "Magnetooptics of multilayer systems", Appl. Phys. Commun. 9, 1 (1989).D.P. Kumah et al., "Optimizing the planar structure of (1 1 1) Au/Co/Au trilayers", J. Phys. D: Appl. Phys. 40, 2699 (2007). CrossRef L. Alocca et al., "Laser deposition of SmCo thin film and coating on different substrates", Phys. Scr. 78, 058114 (2008). CrossRef H.G. Tompkins, E.A. Irene, Handbook of Ellipsometry (Norwich, William Andrew, 2005). CrossRef G. Abbate et al., "Optical characterization of liquid crystals by combined ellipsometry and half-leaky-guided-mode spectroscopy in the visible-near infrared range", J. Appl. Phys. 101, 073105 (2007). CrossRef Y.V. Knyazev, M.N. Noskov, "OPTICAL PROPERTIES OF GADOLINIUM, SAMARIUM, AND DYSPROSIUM IN THE SPECTRAL RANGE 1.13 TO 3.96 eV.", Phys. Met. Metallogr. 30, 230 (1970).

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19

Moncada-Villa, Edwin, and J. Ricardo Mejía-Salazar. "High-Refractive-Index Materials for Giant Enhancement of the Transverse Magneto-Optical Kerr Effect." Sensors 20, no. 4 (February 11, 2020): 952. http://dx.doi.org/10.3390/s20040952.

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The ability of plasmonic structures to confine and enhance light at nanometer length scales has been traditionally exploited to boost the magneto-optical effects in magneto-plasmonic structures. These platforms allows for light control via externally applied magnetic fields, which is of prime importance for sensing, data storage, optical-isolation, and telecommunications applications. However, applications are hindered by the high-level of ohmic losses associated to metallic and ferromagnetic components. Here, we use a lossless all-dielectric platform for giant enhancement of the magneto-optical effects. Our structure consists of a high-refractive index dielectric film on top of a magnetic dielectric substrate. We numerically demonstrate an extraordinarily enhanced transverse magneto-optical Kerr effect due to the Fabry–Perot resonances supported by the high-refractive index slab. Potential applications for sensing and biosensing are also illustrated in this work.

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20

Hassan, N., M. L. Cordero, R. Sierpe, M. Almada, J. Juárez, M. Valdez, A. Riveros, et al. "Peptide functionalized magneto-plasmonic nanoparticles obtained by microfluidics for inhibition of β-amyloid aggregation." Journal of Materials Chemistry B 6, no. 31 (2018): 5091–99. http://dx.doi.org/10.1039/c8tb00206a.

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Rodrigues, Ana Rita O., Lia C. A. Santos, Daniela O. Macedo, Irina S. R. Rio, Ana Pires, André M. Pereira, João P. Arújo, Elisabete M. S. Castanheira, and Paulo J. G. Coutinho. "Plasmonic/magnetic liposomes based on nanoparticles with multicore-shell architecture for chemo/thermotherapy." Journal of Physics: Conference Series 2407, no. 1 (December 1, 2022): 012051. http://dx.doi.org/10.1088/1742-6596/2407/1/012051.

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Abstract Multifunctional nanosystems are capable to carry one or more therapeutic agents (thermal and/or targeting agents and chemotherapeutic drugs), offering the capability to concurrently perform different treatment modalities using a single nanosystem. Cluster nanostructures, consisting of densely packed aggregates of magnetic nanoparticles, have shown enhanced heating capabilities. Their combination with plasmonic nanoparticles enable synergistic behavior between dual hyperthermia (magneto-photothermia), allowing overheating cancer cells while increasing drug toxicity. In this work, multicore magnetic nanoparticles (NPs) of MnFe2O4 were prepared using oxamide and melamine as clustering agents. The multicore NPs prepared with oxamide were covered with a gold shell, resulting in multicore magnetic/plasmonic NPs with an increased SAR of 173.80 W/g, under NIR light. Liposomes based on these magnetic/plasmonic NPs were prepared and the model drug curcumin was loaded in these nanocarriers with a high encapsulation efficiency. The fusion between the curcumin-loaded magnetic/plasmonic liposomes and models of cell membranes (labelled with Nile Red) was confirmed by FRET, pointing the magneto/plasmonic liposomes as promising for dual cancer therapy (combined hyperthermia and chemotherapy).

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Bertorelle, F., M. Pinto, R. Zappon, R. Pilot, L. Litti, S. Fiameni, G. Conti, et al. "Safe core-satellite magneto-plasmonic nanostructures for efficient targeting and photothermal treatment of tumor cells." Nanoscale 10, no. 3 (2018): 976–84. http://dx.doi.org/10.1039/c7nr07844g.

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23

Novikov, V. B., I. A. Kolmychek, A. R. Pomozov, A. P. Leontiev, K. S. Napolskii, and T. V. Murzina. "Magneto-optical properties of plasmonic hyperbolic metamaterials." Journal of Physics: Conference Series 1461 (March 2020): 012120. http://dx.doi.org/10.1088/1742-6596/1461/1/012120.

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Demidenko, Yuri, Denys Makarov, and Valeri Lozovski. "Local-field effects in magneto-plasmonic nanocomposites." Journal of the Optical Society of America B 27, no. 12 (November 18, 2010): 2700. http://dx.doi.org/10.1364/josab.27.002700.

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Mikhailova, T. V., S. D. Lyashko, S. V. Tomilin, A. V. Karavainikov, A. R. Prokopov, A. N. Shaposhnikov, and V. N. Berzhansky. "Magneto-optical microcavity with Au plasmonic layer." Journal of Physics: Conference Series 917 (November 2017): 062053. http://dx.doi.org/10.1088/1742-6596/917/6/062053.

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Baryshev, A. V., and A. M. Merzlikin. "Tunable plasmonic thin magneto-optical wave plate." Journal of the Optical Society of America B 33, no. 7 (June 7, 2016): 1399. http://dx.doi.org/10.1364/josab.33.001399.

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Wu, Chun-Hsien, Jason Cook, Stanislav Emelianov, and Konstantin Sokolov. "Multimodal Magneto-Plasmonic Nanoclusters for Biomedical Applications." Advanced Functional Materials 24, no. 43 (September 1, 2014): 6862–71. http://dx.doi.org/10.1002/adfm.201401806.

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Ovejero, Jesus G., Irene Morales, Patricia de la Presa, Nicolas Mille, Julian Carrey, Miguel A. Garcia, Antonio Hernando, and Pilar Herrasti. "Hybrid nanoparticles for magnetic and plasmonic hyperthermia." Physical Chemistry Chemical Physics 20, no. 37 (2018): 24065–73. http://dx.doi.org/10.1039/c8cp02513d.

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Szunerits, Sabine, Tamazouzt Nait Saada, Dalila Meziane, and Rabah Boukherroub. "Magneto-Optical Nanostructures for Viral Sensing." Nanomaterials 10, no. 7 (June 29, 2020): 1271. http://dx.doi.org/10.3390/nano10071271.

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The eradication of viral infections is an ongoing challenge in the medical field, as currently evidenced with the newly emerged Coronavirus disease 2019 (COVID-19) associated with severe respiratory distress. As treatments are often not available, early detection of an eventual infection and its level becomes of outmost importance. Nanomaterials and nanotechnological approaches are increasingly used in the field of viral sensing to address issues related to signal-to-noise ratio, limiting the sensitivity of the sensor. Superparamagnetic nanoparticles (MPs) present one of the most exciting prospects for magnetic bead-based viral aggregation assays and their integration into different biosensing strategies as they can be easily separated from a complex matrix containing the virus through the application of an external magnetic field. Despite the enormous potential of MPs as capture/pre-concentrating elements, they are not ideal with regard of being active elements in sensing applications as they are not the sensor element itself. Even though engineering of magneto-plasmonic nanostructures as promising hybrid materials directly applicable for sensing due to their plasmonic properties are often used in sensing, to our surprise, the literature of magneto-plasmonic nanostructures for viral sensing is limited to some examples. Considering the wide interest this topic is evoking at present, the different approaches will be discussed in more detail and put into wider perspectives for sensing of viral disease markers.

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Miola, Marta, Cristina Multari, and Enrica Vernè. "Iron Oxide-Au Magneto-Plasmonic Heterostructures: Advances in Their Eco-Friendly Synthesis." Materials 15, no. 19 (October 10, 2022): 7036. http://dx.doi.org/10.3390/ma15197036.

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In recent years, nanotechnologies have attracted considerable interest, especially in the biomedical field. Among the most investigated particles, magnetic based on iron oxides and Au nanoparticles gained huge interest for their magnetic and plasmonic properties, respectively. These nanoparticles are usually produced starting from processes and reagents that can be the cause of potential human health and environmental concerns. For this reason, there is a need to develop simple, green, low-cost, and non-toxic synthesis methods and reagents. This review aims at providing an overview of the most recently developed processes to produce iron oxide magnetic nanoparticles, Au nanoparticles, and their magneto-plasmonic heterostructures using eco-friendly approaches, focusing the attention on the microorganisms and plant-assisted syntheses and showing the first results of the development of magneto-plasmonic heterostructures.

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Shaimanov, Alexey, and Alexander Baryshev. "Plasmonic magneto-optical nested 2D nanostructures: tailoring responses through effective refractive index." EPJ Web of Conferences 190 (2018): 03011. http://dx.doi.org/10.1051/epjconf/201819003011.

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Spectra of a nested square two-dimensional lattice of metal nanospheres encased in a magneto-optical host were studied. We show that the magneto-optical response of the nanostructures considerably increases due to the plasmon resonances. Moreover, the optical and magneto-optical responses can be strongly altered with a negligible change in structural parameters.

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32

Wang, Zhiyu, Ziyun Wang, Mengyao Gao, Lijing Kong, Jinshen Lan, Jingtian Zhao, Peng Long, et al. "Enhanced Faraday effects of magneto-plasmonic crystals with plasmonic hexagonal hole arrays." Optics Express 30, no. 5 (February 15, 2022): 6700. http://dx.doi.org/10.1364/oe.449381.

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33

Pohl, M., L. E. Kreilkamp, V. I. Belotelov, I. A. Akimov, A. N. Kalish, N. E. Khokhlov, V. J. Yallapragada, et al. "Tuning of the transverse magneto-optical Kerr effect in magneto-plasmonic crystals." New Journal of Physics 15, no. 7 (July 26, 2013): 075024. http://dx.doi.org/10.1088/1367-2630/15/7/075024.

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34

Armelles, G., A. Cebollada, A. García-Martín, J. M. Montero-Moreno, M. Waleczek, and K. Nielsch. "Magneto-optical Properties of Core–Shell Magneto-plasmonic Au–CoxFe3 – xO4 Nanowires." Langmuir 28, no. 24 (June 11, 2012): 9127–30. http://dx.doi.org/10.1021/la300431a.

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35

Li, Lixia, Xueyang Zong, and Yufang Liu. "Tunable magneto-optical responses in magneto-plasmonic crystals for refractive index sensing." Journal of Physics D: Applied Physics 53, no. 18 (March 2, 2020): 185106. http://dx.doi.org/10.1088/1361-6463/ab7544.

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36

Sanchis-Gual, Roger, Isidora Susic, Ramón Torres-Cavanillas, Daniel Arenas-Esteban, Sara Bals, Talal Mallah, Marc Coronado-Puchau, and Eugenio Coronado. "The design of magneto-plasmonic nanostructures formed by magnetic Prussian Blue-type nanocrystals decorated with Au nanoparticles." Chemical Communications 57, no. 15 (2021): 1903–6. http://dx.doi.org/10.1039/d0cc08034a.

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37

Liu, Wuguo, Zhongtao Lin, Shibing Tian, Yuan Huang, Huaqing Xue, Ke Zhu, Changzhi Gu, Yang Yang, and Junjie Li. "Plasmonic Effect on the Magneto-Optical Property of Monolayer WS2 Studied by Polarized-Raman Spectroscopy." Applied Sciences 11, no. 4 (February 10, 2021): 1599. http://dx.doi.org/10.3390/app11041599.

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In recent years, the magneto-optical properties of two-dimensional transition metal disulfides have attracted more and more attention due to their further device applications in spintronics and valleytronics. However, to our knowledge, the plasmonic effect on the magneto-optical properties of WS2 has not been studied. In this work, monolayer WS2 transferred on SiO2/Si substrate and Au film were investigated respectively using polarized-Raman spectroscopy at 4 K under different magnetic fields. Prominent magnetic field–induced variations in the Raman intensities of WS2 samples were observed, which also exhibited significant differences in the spectral evolution versus magnetic field. The resonance magnetic field was 5 T and 5.5 T for the WS2 on SiO2/Si substrate and Au film, respectively. Remarkably, the magneto-optical Raman intensities of A1′ and 2LA(M) modes for WS2 on Au film were reduced to approximately 60% compared with that of WS2 on SiO2/Si. These results suggest that the plasmonic effect–induced charge transfer plays an important role in the magneto-optical Raman effect of WS2.

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38

Tomitaka, Asahi, Hamed Arami, Zaohua Huang, Andrea Raymond, Elizette Rodriguez, Yong Cai, Marcelo Febo, Yasushi Takemura, and Madhavan Nair. "Hybrid magneto-plasmonic liposomes for multimodal image-guided and brain-targeted HIV treatment." Nanoscale 10, no. 1 (2018): 184–94. http://dx.doi.org/10.1039/c7nr07255d.

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39

Hamidi, S. M., and R. Moradlou. "Tamm plasmon boosting Faraday rotation in a coupled resonator magneto-plasmonic structure." Journal of Magnetism and Magnetic Materials 469 (January 2019): 364–72. http://dx.doi.org/10.1016/j.jmmm.2018.08.083.

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40

Miola, Marta, Cristina Multari, Doriana Debellis, Francesco Laviano, Roberto Gerbaldo, and Enrica Vernè. "Magneto‐plasmonic heterodimers: Evaluation of different synthesis approaches." Journal of the American Ceramic Society 105, no. 2 (October 30, 2021): 1276–85. http://dx.doi.org/10.1111/jace.18190.

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41

Caballero, B., A. García-Martín, and J. C. Cuevas. "Faraday effect in hybrid magneto-plasmonic photonic crystals." Optics Express 23, no. 17 (August 14, 2015): 22238. http://dx.doi.org/10.1364/oe.23.022238.

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42

Kataja, Mikko, Sara Pourjamal, Nicolò Maccaferri, Paolo Vavassori, Tommi K. Hakala, Mikko J. Huttunen, Päivi Törmä, and Sebastiaan van Dijken. "Hybrid plasmonic lattices with tunable magneto-optical activity." Optics Express 24, no. 4 (February 12, 2016): 3652. http://dx.doi.org/10.1364/oe.24.003652.

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43

Hassan, Natalia, Valérie Cabuil, and Ali Abou-Hassan. "Assembling magneto-plasmonic microcapsules using a microfluidic device." Chem. Commun. 49, no. 4 (2013): 412–14. http://dx.doi.org/10.1039/c2cc37666k.

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44

Wang, Guanghui, and Xiongshuo Yan. "Magneto-Optic Effects in Subwavelength Nonlinear Plasmonic Waveguides." Plasmonics 12, no. 4 (August 24, 2016): 1131–35. http://dx.doi.org/10.1007/s11468-016-0367-2.

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45

Bhatia, Pradeep, S. S. Verma, and M. M. Sinha. "Optical Properties Simulation of Magneto-Plasmonic Alloys Nanostructures." Plasmonics 14, no. 3 (August 28, 2018): 611–22. http://dx.doi.org/10.1007/s11468-018-0839-7.

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46

Belotelov, V. I., D. A. Bykov, L. L. Doskolovich, A. N. Kalish, V. A. Kotov, and A. K. Zvezdin. "Giant magneto-optical orientational effect in plasmonic heterostructures." Optics Letters 34, no. 4 (February 4, 2009): 398. http://dx.doi.org/10.1364/ol.34.000398.

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47

Tomilin, S. V., V. N. Berzhansky, A. N. Shaposhnikov, S. D. Lyashko, T. V. Mikhailova, and O. A. Tomilina. "Spectral Properties of Magneto-plasmonic Nanocomposite. Vertical Shift of Magneto-Optical Hysteresis Loop." Journal of Physics: Conference Series 1410 (December 2019): 012122. http://dx.doi.org/10.1088/1742-6596/1410/1/012122.

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48

Benelmekki, Maria, Murtaza Bohra, Jeong-Hwan Kim, Rosa E. Diaz, Jerome Vernieres, Panagiotis Grammatikopoulos, and Mukhles Sowwan. "A facile single-step synthesis of ternary multicore magneto-plasmonic nanoparticles." Nanoscale 6, no. 7 (2014): 3532–35. http://dx.doi.org/10.1039/c3nr06114k.

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49

Mukha, Iuliia, Oksana Chepurna, Nadiia Vityuk, Alina Khodko, Liudmyla Storozhuk, Volodymyr Dzhagan, Dietrich R. T. Zahn, Vasilis Ntziachristos, Andriy Chmyrov, and Tymish Y. Ohulchanskyy. "Multifunctional Magneto-Plasmonic Fe3O4/Au Nanocomposites: Approaching Magnetophoretically-Enhanced Photothermal Therapy." Nanomaterials 11, no. 5 (April 25, 2021): 1113. http://dx.doi.org/10.3390/nano11051113.

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Magneto-plasmonic nanocomposites can possess properties inherent to both individual components (iron oxide and gold nanoparticles) and are reported to demonstrate high potential in targeted drug delivery and therapy. Herein, we report on Fe3O4/Au magneto-plasmonic nanocomposites (MPNC) synthesized with the use of amino acid tryptophan via chemical and photochemical reduction of Au ions in the presence of nanosized magnetite. The magnetic field (MF) induced aggregation was accompanied by an increase in the absorption in the near-infrared (NIR) spectral region, which was demonstrated to provide an enhanced photothermal (PT) effect under NIR laser irradiation (at 808 nm). A possibility for therapeutic application of the MPNC was illustrated using cancer cells in vitro. Cultured HeLa cells were treated by MPNC in the presence of MF and without it, following laser irradiation and imaging using confocal laser scanning microscopy. After scanning laser irradiation of the MPNC/MF treated cells, a formation and rise of photothermally-induced microbubbles on the cell surfaces was observed, leading to a damage of the cell membrane and cell destruction. We conclude that the synthesized magneto-plasmonic Fe3O4/Au nanosystems exhibit magnetic field-induced reversible aggregation accompanied by an increase in NIR absorption, allowing for an opportunity to magnetophoretically control and locally enhance a NIR light-induced thermal effect, which holds high promise for the application in photothermal therapy.

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50

Hu, Bin, Qi Jie Wang, and Ying Zhang. "Broadly tunable one-way terahertz plasmonic waveguide based on nonreciprocal surface magneto plasmons." Optics Letters 37, no. 11 (May 23, 2012): 1895. http://dx.doi.org/10.1364/ol.37.001895.

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