Magnetophotonics for sensing and magnetometry towards industrial applications
arXiv:2110.01263 · doi:10.1063/5.0072884
Abstract
Magnetic nanostructures sustaining different kinds of optical modes have been used for magnetometry and label-free ultrasensitive refractive index probing, where the main challenge is the realization of compact devices able to transfer this technology from research laboratories to smart industry. This Perspective discusses the state-of-the-art and emerging trends in realizing innovative sensors containing new architectures and materials exploiting the unique ability to actively manipulate their optical properties using an externally applied magnetic field. In addition to the well-established use of propagating and localized plasmonic fields, in the so-called magnetoplasmonics, we identified a new potential of the all-dielectric platforms for sensing to overcome losses inherent to metallic components. In describing recent advances, emphasis is placed on several feasible industrial applications, trying to give our vision on the future of this promising field of research merging optics, magnetism, and nanotechnology.
References in corpus (20)
- Optical Magnetometry
- Singular-phase nanooptics: towards label-free single molecule detection
- Optical Tamm states in one-dimensional magnetophotonic structures
- Nanoscale magnetophotonics
- Magnetoplasmonic design rules for active magneto-optics
- Nanostructured Hyperbolic Meta-Antennas Enable Arbitrary Control of Scattering vs Absorption
- Magnetoplasmonics in nanocavities: Dark plasmons enhance magneto-optics beyond the intrinsic limit of magnetoplasmonic nanoantennas
- Ultrafast all-optical switching enabled by epsilon-near-zero modes in metal-insulator nanocavities
- Plasmon-Polariton Waves in Nanofilms on One-Dimensional Photonic Crystal Surfaces
- TMOKE as efficient tool for the magneto-optic analysis of ultra-thin magnetic films
- Magneto-optical methods for magnetoplasmonics in noble metal nanostructures
- Faraday-Rotation in Iron Garnet Films Beyond Elemental Substitutions
- Switchable plasmonic routers controlled by external magnetic fields by using magneto-plasmonic waveguides
- Resonances of the magneto-optical intensity effect mediated by interaction of different modes in a hybrid magnetoplasmonic heterostructure with gold nanoparticles
- Coupling phenomena and collective effects in resonant meta-molecules supporting plasmonic and magnetic functionalities: a review
- Vector magneto-optical magnetometer based on the resonant all-dielectric gratings with highly anisotropic iron-garnet films
- Interaction Effects on the Magneto-optical Response of Magnetoplasmonic Dimers
- Tunable magnetoplasmonics in lattices of Ni/SiO/Au dimers
- Magnetic Control of Transmission and Helicity of Nano-Structured Optical Beams in Magnetoplasmonic Vortex Lenses
- Control of particle trapping in a magnetoplasmonic nanopore
Cited by in corpus (5)
- New horizons in near-zero refractive index photonics and hyperbolic metamaterials
- Magnetoplasmonics: current challenges and future opportunities
- Hybrid plasmonic modes for enhanced refractive index sensing
- Tailoring Transverse Magneto-Optical Kerr Effect Enhancement in Mie-resonant Nanowire-based Metasurfaces
- Optimisation of ultrafast singlet fission in 1D rings towards unit efficiency