Advanced Plasmonics and Magneto-Optical Technologies

A special issue of Magnetochemistry (ISSN 2312-7481). This special issue belongs to the section "Magnetic Nanospecies".

Deadline for manuscript submissions: closed (30 April 2022) | Viewed by 7695

Special Issue Editors


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Guest Editor
National Institute of Telecommunications, Santa Rita do Sapucaí, Minas Gerais 37540-000, Brazil
Interests: nanophotonics; plasmonics; magnetoplasmonics; plasmonic biosensing; nanophotonic optical tweezers; metasurfaces
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Guest Editor
Seed NanoTech International Inc., Brampton, ON L6Y 3J6, Canada
Interests: magnetoplasmonics; magnetic sensors; Si nano-photonics; magneto-optics; spintronics and nanotechnology
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
Department of Electrical and Electronic Engineering, Department of Applied Physics and Chemical Engineering, Tokyo University of Agriculture and Technology, Tokyo University of Agriculture and Technology, Koganei, Tokyo, Japan
Interests: optical sensor; plasmonics; optical resonator; surface plasmon resonance sensor; optical isolator; optical integrated circuit
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Magnetic nanostructures (consisting of dielectric magnetophotonic hybrid and novel magnetic materials) are frontier research areas. In particular, their application is considered necessary in label-free ultra-sensitive refractive index probing/sensing, surveying, magnetometry, etc. Likewise, magnetoplasmonics that combines the nanostructures mentioned above with magnetics, plasmonics, and optics is one of the fastest-growing subfields of physics. It can create unique electromagnetic fields and investigate their interaction with the surrounding media as they propagate in plane-parallel (longitudinal), polar (perpendicular), and transverse directions. However, in all cases, the main challenge is the realization of compact devices for potential industrial applications.

We are soliciting research papers in the form of short reviews, tutorials, and regular articles. These papers should discuss the state of the art and emerging trends in realizing sensors containing new architectures and materials exploiting the unique ability of plasmonics, magnetics, and magneto-optics in both localized and propagating plasmon configurations. Again, the papers should emphasize several feasible industrial applications and give a vision of the future.

Papers are solicited from academic researchers and professionals dealing with sensors, biosensors, plasmonics, and personalized medicine, highlighting further developments in the field, focusing on industrial applications. Topics of interest include but are not limited to:

  • Synthesis of core–shell nanostructured materials;
  • Thin film, nanomaterials, and mаgneto-optics;
  • Characterization of magnetoplasmonic materials;
  • Oxide and inverse spinel material-based materials;
  • Nanocomposites/nanocrystalline materials;
  • Nanofluidic and nanofabrication;
  • Nanobiomaterials and nanomedicine;
  • MOSPR biosensors and potential applications;
  • Magneto-optics materials for monitoring, surveying, and imaging;
  • Photonic crystal-based magnetoplasmonic materials;
  • Graphene-based magnetoplasmonic materials;
  • Optomagnetic biodetection and thermo-plasmonics;
  • Remote magnetomechanical nanoactuator (MEMS);
  • Si-based and photonic materials and magnetoplasmonics;
  • Green photonics, energy, and related technologies;
  • Ultrafast optics and applications;
  • Sensing, communications, and information processing;
  • Nonlinear optics, nanophotonics, and plasmonics;
  • Optical telecommunications;
  • Nanoscale photonics;
  • Metamaterials and biomedical implants;
  • Magnetism in biology and medicine;
  • Recent advances in biomedical industries using magnetic nanostructures, among others;
  • Photonics technology entrepreneurship and innovation.

In addition to the topics mentioned above, we seek theoretical papers that provide critical analysis and suggestions. Moreover, they should also highlight the main physical phenomena involving devices that may serve industrial applications in the future. 

  • Theory and principle of magnetoplasmonics;
  • Principle of SPR and magneto-optic SPR (MOSPR);
  • Inter-relationship between magneto-optics surface plasmon resonance and Maxwell equations;
  • Magneto-optical effect in metal multilayers;
  • Magneto-optical effect in metal/photonic crystal multilayers;
  • Magneto-optical effect metal/nanoparticle multilayer;
  • Magneto-optic SPR and magneto-optical effects;
  • Synthesis and properties of magneto-plasmonic nanostructures;
  • Sensitivity and detection limit of magnetoplasmonic devices;
  • Photonic theory design and simulations.

Prof. Dr. Jorge Ricardo Mejía-Salazar
Dr. Conrad Rizal
Dr. Hiromasa Shimizu
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Magnetochemistry is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • core–shell nanostructured materials
  • thin-film synthesis, fabrication, and characterization
  • biodetection
  • thermo-plasmonics
  • ultra-fast sensing
  • biophotonics
  • plasmonics
  • magneto-plasmonics
  • magneto-optics Kerr effect
  • sensitivity and detection limit
  • Maxwell theory
  • magnetoplasmonics
  • industrial applications

Published Papers (2 papers)

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Review

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17 pages, 16265 KiB  
Review
Magneto-Optics Effects: New Trends and Future Prospects for Technological Developments
by Conrad Rizal, Hiromasa Shimizu and Jorge Ricardo Mejía-Salazar
Magnetochemistry 2022, 8(9), 94; https://0-doi-org.brum.beds.ac.uk/10.3390/magnetochemistry8090094 - 24 Aug 2022
Cited by 12 | Viewed by 4361
Abstract
Magneto-optics (MO) is an effervescent research field, with a wide range of potential industrial applications including sensing, theranostics, pharmaceutics, magnetometry, and spectroscopy, among others. This review discusses the historical development, from the discovery of MO effects up to the most recent application trends. [...] Read more.
Magneto-optics (MO) is an effervescent research field, with a wide range of potential industrial applications including sensing, theranostics, pharmaceutics, magnetometry, and spectroscopy, among others. This review discusses the historical development, from the discovery of MO effects up to the most recent application trends. In addition to the consolidated fields of magnetoplasmonic sensing and modulation of optical signals, we describe novel MO materials, phenomena, and applications. We also identified the emerging field of all-dielectric magnetophotonics, which hold promise to overcome dissipation from metallic inclusions in plasmonic nanostructures. Moreover, we identified some challenges, such as the need to merge magneto-chiroptical effects with microfluidics technology, for chiral sensing and enantioseparation of drugs in the pharmaceutical industry. Other potential industrial applications are discussed in light of recent research achievements in the available literature. Full article
(This article belongs to the Special Issue Advanced Plasmonics and Magneto-Optical Technologies)
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Other

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10 pages, 3135 KiB  
Hypothesis
Tunable and Sensitive Detection of Cortisol Using Anisotropic Phosphorene with a Surface Plasmon Resonance Technique: Numerical Investigation
by Vipin Kumar Verma, Sarika Pal, Conrad Rizal and Yogendra Kumar Prajapati
Magnetochemistry 2022, 8(3), 31; https://0-doi-org.brum.beds.ac.uk/10.3390/magnetochemistry8030031 - 07 Mar 2022
Cited by 5 | Viewed by 2516
Abstract
Tunable and ultrasensitive surface plasmon resonance (SPR) sensors are highly desirable for monitoring stress hormones such as cortisol, a steroid hormone formed in the human body’s adrenal glands. This paper describes the detection of cortisol using a bimetallic SPR sensor based on a [...] Read more.
Tunable and ultrasensitive surface plasmon resonance (SPR) sensors are highly desirable for monitoring stress hormones such as cortisol, a steroid hormone formed in the human body’s adrenal glands. This paper describes the detection of cortisol using a bimetallic SPR sensor based on a highly anisotropic two-dimensional material, i.e., phosphorene. Thicknesses of bi-metal layers, such as copper (Cu) and nickel (Ni), are optimized to achieve strong SPR excitation. The proposed sensor is rotated in-plane with a rotation angle (φ) around the z-axis to obtain the phosphorene anisotropic behavior. The performance parameters of the sensor are demonstrated in terms of higher sensitivity (347.78 °/RIU), maximum angular figure of merit (FOM* = 1780.3), and finer limit of detection (0.026 ng/mL). Furthermore, a significant penetration depth (203 nm) is achieved for the proposed sensor. The obtained results of the above parameters indicate that the proposed sensor outperforms the previously reported papers in the literature on cortisol detection using the SPR technique. Full article
(This article belongs to the Special Issue Advanced Plasmonics and Magneto-Optical Technologies)
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