Strong Faraday Rotation Based on Localized Surface Plasmon Enhancement of Embedded Metallic Nanoparticles in Glass [PDF]
Small Science, 2022 The Faraday rotation originates from the mechanism by which the time‐reversal symmetry in the material is broken by the external magnetic field. It is the basis for the development of some magneto‐optical devices, such as optical isolators. In integrated
Han Zhu +7 more
doaj +3 more sources
Compensation of Verdet Constant Temperature Dependence by Crystal Core Temperature Measurement [PDF]
Sensors, 2016 Compensation of the temperature dependence of the Verdet constant in a polarimetric extrinsic Faraday sensor is of major importance for applying the magneto-optical effect to AC current measurements and magnetic field sensing.
Slobodan J. Petricevic +1 more
doaj +2 more sources
Measurement of the Verdet Constant of Polarization-Maintaining Air-Core Photonic Bandgap Fiber [PDF]
Sensors, 2017 We propose a method based on the white-light interference technique for measuring the Verdet constant of a polarization-maintaining air-core photonic bandgap fiber (PM-PBF).
Ningfang Song +4 more
doaj +2 more sources
Hexabenzocoronene-Benzimidazole Hybrid Architectures and Faraday Rotation of the First Hexabenzocoronene-Phthalocyanine. [PDF]
Angew Chem Int Ed EnglThe synthesis of four hexabenzocoronene (HBC) benzimidazole hybrid molecules is shown, culminating in tetra‐HBC‐Ni‐phthalocyanine (Pc). Its application as a Faraday rotator reveals a remarkable Verdet constant. The compounds are fully characterized and their optoelectronic properties investigated by electrochemistry, UV–vis, and fluorescence ...
Rocha-Ortiz A +7 more
europepmc +2 more sources
Effect of Laser Heating on Partial Decomposition of Bi12SiO20 (BSO) Single Crystal: Raman Study
Journal of Spectroscopy, 2023 The effect of laser (532 nm line of Verdi G) heating during the Raman measurements, on partial decomposition of Bi12SiO20 single crystal, was addressed in this study.
Nebojsa Romcevic +7 more
doaj +2 more sources
Preparation, Characterization and Magneto-Optical Properties of Sm-Doped Y2O3 Polycrystalline Material [PDF]
Micromachines, 2022 In this paper, physicochemical properties of pure Y2O3 and samarium (Sm)-doped Y2O3 transparent ceramics obtained via arc plasma melting are presented.
Andrzej Kruk, Krzysztof Ziewiec
doaj +2 more sources
Verdet Constant of Magneto-Active Materials Developed for High-Power Faraday Devices
Applied Sciences, 2019 We review the progress in the investigation of the Verdet constant of new magneto-active materials for the Faraday-effect-based devices used in high-power laser systems.
David Vojna +3 more
doaj +3 more sources
Giant Faraday rotation in atomically thin semiconductors [PDF]
Nature CommunicationsFaraday rotation is a fundamental effect in the magneto-optical response of solids, liquids and gases. Materials with a large Verdet constant find applications in optical modulators, sensors and non-reciprocal devices, such as optical isolators. Here, we
Benjamin Carey +6 more
doaj +2 more sources
Asymmetric transmission in nanophotonics. [PDF]
Nanophotonics, 2023 Abstract In a reciprocal medium, transmission of electromagnetic (EM) waves is symmetric along opposite directions which restrict design and implementation of various systems in optics and photonics. Asymmetric transmission (AT) is essential for designing isolators and circulators in optics and photonics, and it benefits other applications such as ...
Sheikh Ansari A, Iyer AK, Gholipour B.
europepmc +2 more sources
Faraday effects emerging from the optical magnetic field [PDF]
Scientific ReportsThe Faraday effect (FE) is commonly attributed to the electrical component of optical radiation. Recently, we reported on an inverse-FE (IFE) that emerges from the Zeeman energy arising from the optical magnetic field.
Benjamin Assouline, Amir Capua
doaj +2 more sources