Results 1 to 10 of about 568 (141)

An efficient finite-element analysis of magnetooptic channel waveguides [PDF]

open access: yesJournal of Lightwave Technology, 1993
A finite-element method based on the scalar-wave approximation is developed for the analysis of magnetooptic waveguides. A simple and efficient iterative method is proposed for solving a nonlinear eigenvalue equation derived from the scalar finite ...
Koshiba, M., Zhuang, X.P.
exaly   +2 more sources

Quadratic magnetooptic spectroscopy setup based on photoelastic light modulation

open access: yesPhotonics and Nanostructures - Fundamentals and Applications, 2018
Silber R, Tomíčková M, Rodewald J, et al. Quadratic magnetooptic spectroscopy setup based on photoelastic light modulation. Photonics and Nanostructures - Fundamentals and Applications.
Martin Veis   +2 more
exaly   +3 more sources

Temporal solitons in magnetooptic and metamaterial waveguides

open access: yesPhotonics and Nanostructures - Fundamentals and Applications, 2010
The important topic of temporal soliton propagation in double-negative metamaterials is discussed with an emphasis upon short pulses that exhibit self-steepening controlled by the frequency dependence of the relative permittivity and permeability.
Ortwin Hess, A D Boardman
exaly   +2 more sources

Event-based vision in magneto-optic Kerr effect microscopy

open access: yesAIP Advances, 2022
Magneto-optic Kerr effect (MOKE) microscopy is a widely used technique for observation and characterization of microscopic magnetic structures. While being efficient and easy-to-use, current commercial MOKE microscopes are not superb in time resolution ...
Kai Zhang   +3 more
doaj   +1 more source

Emulation of magneto-optic Faraday effect using ultracold atoms

open access: yesNew Journal of Physics, 2021
We propose an arresting scheme for emulating the famous Faraday effect in ultracold atomic gases. Inspired by the similarities between the light field and bosonic atoms, we represent the light propagation in medium by the atomic transport in accompany of
Zhen Zheng, Z D Wang
doaj   +1 more source

Application of Wafer Direct Bonding Technique to Optical Nonreciprocal Devices

open access: yesIEEE Photonics Journal, 2011
A wafer direct bonding technique enables one to integrate dissimilar crystals like a magnetooptic garnet on Si and III–V semiconductors, which facilitates fabrication of optical nonreciprocal devices on commonly used waveguide platforms.
Tetsuya Mizumoto, Ryohei Takei
doaj   +1 more source

Mechanically Driven Solidly Mounted Resonator‐Based Nanoelectromechanical Systems Magnetoelectric Antennas

open access: yesAdvanced Engineering Materials, Volume 25, Issue 21, November 2023., 2023
Solidly mounted resonator (SMR) magnetoelectric (ME) antennas at 1.75 GHz are successfully fabricated, exhibiting an antenna gain of −18.8 dBi and a 1 dB compression point (P1dB) of 30.4 dBm. The 23.3 dB higher power handling capability than same‐size thin‐flm bulk resonator ME antenna significantly enhances robustness; manageable complementary metal ...
Xianfeng Liang   +16 more
wiley   +1 more source

Integrated magnetooptic cross strip isolator [PDF]

open access: yes, 2001
A bimodal planar waveguide segment of specific length and thickness between two thinner single mode sections can serve as an interferometer. Depending on the phase gain of the two modes in the thick region, these fields can interfere destructively or ...
Zhuromskyy, O.   +4 more
core   +1 more source

Biodegradation of Oxide Nanoparticles in Apoferritin Protein Media: A Systematic Electrochemical Approach

open access: yesAdvanced Materials Interfaces, Volume 10, Issue 33, November 23, 2023., 2023
Understanding how proteins biodegrade functional nanoparticles is crucial for their biomedical applications. Hence, the electronic properties, electrochemical response, and metal ion release of oxide nanoparticles are analyzed in phosphate‐buffered saline solution containing different apoferritin concentrations and pH values.
Ehsan Rahimi   +10 more
wiley   +1 more source

COMPLEX METHOD AND AUTOMATED MULTIFUNCTIONAL INSTALLATION FOR RESEARCH THE PHYSICAL PROPERTIES OF PERSPECTIVE MATERIALS

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2019
A complex method and an automated multifunctional installation have been developed for research acousto-optic, magnetoacoustic and magneto-optical phenomena in magnetic materials, for example, manganites, magnetic materials, ferroics, high-temperature ...
M. F. Sadykov
doaj   +1 more source

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