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   Articles with "optical effect" as a keyword



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Giant Electro-Optical Effect through Electrostriction in a Nanomechanical Metamaterial.

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recommendations! Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201804801

Abstract: Electrostriction is a property of all naturally occurring dielectrics whereby they are mechanically deformed under the application of an electric field. It is demonstrated here that an artificial metamaterial nanostructure comprising arrays of dielectric nanowires,… read more here.

Keywords: optical effect; electro optic; electro optical; effect ... See more keywords

A cascading nonlinear magneto-optical effect in topological insulators

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recommendations! Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-22196-x

Abstract: Topological insulators (TIs) are characterized by possessing metallic (gapless) surface states and a finite band-gap state in the bulk. As the thickness of a TI layer decreases down to a few nanometers, hybridization between the… read more here.

Keywords: optical effect; cascading nonlinear; effect; topological insulators ... See more keywords

Promotion of the second-order nonlinear optical effect by introducing ether linkage into polymer main chains

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recommendations! Published in 2023 at "Polymer Chemistry"

DOI: 10.1039/d3py00243h

Abstract: The lower rotational barrier of ether bond than that of single carbon–carbon one resulted in enhanced d33 values from 94 to 166 pm V−1, providing a new strategy for adjustment of molecular alignment of nonlinear… read more here.

Keywords: nonlinear optical; order nonlinear; polymer; promotion second ... See more keywords

Continuous‐wave and cavity‐dumped 1064 nm Nd:YVO4 laser based on the magneto‐optical effect

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recommendations! Published in 2024 at "IET Optoelectronics"

DOI: 10.1049/ote2.12133

Abstract: In this paper, continuous‐wave and cavity‐dumped Nd:YVO4 lasers are studied. Firstly, through theoretical analysis and numerical simulation, the output characteristics of a continuous‐wave laser based on the magneto‐optical effect are analysed using the rate equation.… read more here.

Keywords: laser; magneto optical; continuous wave; cavity dumped ... See more keywords
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Detecting and determining the nature of an anomalous x-ray optical effect in two-Layer substrate–coating systems

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recommendations! Published in 2020 at "Low Temperature Physics"

DOI: 10.1063/10.0001241

Abstract: The authors have detected an anomalous X-ray optical effect in the Ni(1−x)Wx/TiN system, which consists of a rise in the intensity of certain diffraction lines of the substrate with increasing coating thickness. Based on the… read more here.

Keywords: optical effect; anomalous ray; ray optical; effect ... See more keywords

Magnetic modulation of mid and far-infrared plasmon resonances using the orientational magneto optical effect

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recommendations! Published in 2021 at "Applied Physics Letters"

DOI: 10.1063/5.0045387

Abstract: Arrays of in plane randomly placed aligned slits were engraved on an anisotropic magneto resistance Ni81Fe19 film, a material whose optical properties depend on the relative orientation of the light polarization and the magnetization direction… read more here.

Keywords: optical effect; orientational magneto; magnetic modulation; magneto optical ... See more keywords

Edge optical effect as a probe of chiral topological superconductors

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recommendations! Published in 2024 at "Physical Review B"

DOI: 10.1103/physrevb.111.l020501

Abstract: We study the optical effect of chiral topological superconductors in two dimensions. The linear optical response from chiral Bogoliubov edge modes in clean superconductors has in-gap resonances, which is originated from the transitions within the… read more here.

Keywords: edge optical; topological superconductors; optical effect; chiral topological ... See more keywords

The Optical Effect of Light Polarization Plane Rotation in DNA-Containing Materials

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recommendations! Published in 2019 at "Technical Physics Letters"

DOI: 10.1134/s106378501902007x

Abstract: Using the example of DNA water solutions, a manifestation of the light polarization plane rotation effect has been shown (in comparison with a number of dyes). Numerical values of the rotation angle have been established… read more here.

Keywords: plane rotation; dna; optical effect; polarization plane ... See more keywords

Linear electro-optical effect in silica fibers poled with ultraviolet lamp.

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recommendations! Published in 2019 at "Optics express"

DOI: 10.1364/oe.27.014893

Abstract: A second-order nonlinearity was induced in silica fibers poled by exposure to ultraviolet (UV) radiation and simultaneous high voltage applied to internal electrodes. The UV light source was a tubular lamp with spectral peak at… read more here.

Keywords: optical effect; silica fibers; fibers poled; linear electro ... See more keywords

Induction of Strong Magneto-Optical Effect and High Compatibility with Si of BiFeO3 Thin Film by Sr and Ti Co-Doping

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recommendations! Published in 2025 at "Materials"

DOI: 10.3390/ma18132953

Abstract: The poor magnetic and magneto-optical properties of BiFeO3, along with its significant lattice mismatch with silicon, have limited its application in silicon-based integrated magneto-optical devices. In this study, co-doping with Sr2+ and Ti4+ ions effectively… read more here.

Keywords: bifeo3; optical effect; magneto optical; bifeo3 thin ... See more keywords