Bio-Photonic Waveguide of a DNA-Hybrid Semiconductor Prismatic Hexagon.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.202005238
Abstract: A successful identification of DNA-DNA recognition, based on the waveguide effect of a 1D hybrid prismatic hexagon crystal interfacing of DNA with an organic semiconductor is achieved. This bio-hybrid 1D crystal simultaneously discerns the complementary… read more here.
Keywords: bio photonic; dna; semiconductor; prismatic hexagon ... See more keywords
High‐Gain of NdIII Complex Doped Optical Waveguide Amplifiers at 1.06 and 1.31 µm Wavelengths Based on Intramolecular Energy Transfer Mechanism
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202209239
Abstract: Chelate phosphine oxide ligand (9,9‐dimethyl‐9H‐xanthene‐4,5‐diyl) bis (diphenylphosphineoxide) (XPO) is prepared as a neutral ligand to synthesize complex Nd (TTA)3 (XPO) (TTA = 2‐thenoyltrifluoroacetone). An appropriate energy gap between the XPO and TTA ligands, which can… read more here.
Keywords: waveguide; tta; energy; xpo ... See more keywords
Morphology‐Dependent Luminescence and Optical Waveguide Property in Large‐Size Organic Charge Transfer Cocrystals with Anisotropic Spatial Distribution of Transition Dipole Moment
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Optical Materials"
DOI: 10.1002/adom.201901280
Abstract: Organic cocrystals exhibiting active optical waveguide behaviors are strongly related to the total internal reflection, molecule stacking modes, and the spatial distribution of transition dipole moment (µ) in crystals. However, organic charge transfer (CT) cocrystals… read more here.
Keywords: spatial distribution; anisotropic spatial; distribution transition; waveguide ... See more keywords
Temperature Dynamics in Rat Brains Exposed to Near-Field Waveguide Outputs at 2.8 GHz.
Sign Up to like & getrecommendations! Published in 2021 at "Bioelectromagnetics"
DOI: 10.1002/bem.22377
Abstract: Biological effects in the microwave band of the radiofrequency (RF) spectrum are thermally mediated. For acute high-power microwave exposures, these effects will depend on transient time-temperature histories within the tissue. In this article, we summarize… read more here.
Keywords: rat brains; temperature; temperature dynamics; waveguide ... See more keywords
H‐plane corporate waveguide‐fed 4‐aperture‐stacked circular microstrip patch linear array for Ku band applications
Sign Up to like & getrecommendations! Published in 2017 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.30711
Abstract: In this article, a linearly polarized 4-element linear array in Ku band is presented. The single element consists of a circular microstrip patch capacitively coupled to a printed slot-end WR-51 waveguide. A corporate waveguide feeding… read more here.
Keywords: array band; linear array; corporate waveguide; microstrip patch ... See more keywords
Mode‐matching analysis for characterization of the sectoral waveguide mode converters
Sign Up to like & getrecommendations! Published in 2019 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.31941
Abstract: An S‐band sectoral waveguide (SWG) mode converter was presented for simulation and electromagnetic analysis. A mode‐matching technique (MMT) for the electromagnetic analysis of an SWG mode converter has been proposed. The problem of trifurcation of… read more here.
Keywords: analysis; sectoral waveguide; simulation; mode matching ... See more keywords
Optical performance of hybrid metal‐insulator‐metal plasmonic waveguide for low‐loss and efficient photonic integration
Sign Up to like & getrecommendations! Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32241
Abstract: The fundamental mode characteristics of hybrid metal‐insulator‐metal plasmonic waveguide (HMIMPW), consists of a high‐index layer sandwiched between two spacer/low‐index and metal layers, has been explored to achieve relatively high power density with smaller effective mode… read more here.
Keywords: hybrid metal; metal insulator; insulator metal; waveguide ... See more keywords
Propagation of wave in a cylindrical waveguide filled with hyperbolic negative index medium
Sign Up to like & getrecommendations! Published in 2020 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.32460
Abstract: A co‐axial waveguide is filled with an anisotropic hyperbolic medium that has a radial negative component of the tensorial permittivity and permeability. This waveguide has no cutoff frequency for propagating transverse electric and transverse magnetic… read more here.
Keywords: waveguide filled; propagation wave; medium; wave cylindrical ... See more keywords
Diffraction of the Fundamental Waveguide Wave on an Inductive Cylinder in a Rectangular Waveguide
Sign Up to like & getrecommendations! Published in 2021 at "Computational Mathematics and Modeling"
DOI: 10.1007/s10598-021-09521-2
Abstract: We apply the integral equation method to the diffraction of a waveguide wave on an impedance inductive cylinder in a rectangular waveguide. The Green’s function determining the kernel of the relevant integral equation is constructed… read more here.
Keywords: inductive cylinder; waveguide wave; diffraction; waveguide ... See more keywords
Mode conversion and absorption in an optical waveguide under cascaded complex modulations
Sign Up to like & getrecommendations! Published in 2018 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-018-1617-7
Abstract: We investigate the mode conversion in a dielectric waveguide under spatially complex modulation, which refers to modulating both the real and imaginary parts of the dielectric permittivity. The complex modulations are applied separately in two… read more here.
Keywords: phase; complex modulations; conversion absorption; mode conversion ... See more keywords
Light propagation along a helical waveguide: variational approach
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-02382-w
Abstract: We investigate numerically and analytically light propagation in a single spiral waveguide formed in a nonlinear dielectric medium, in the regime of low spatial frequency of the waveguide rotation. We present a general variational approach… read more here.
Keywords: light propagation; waveguide; propagation along; variational approach ... See more keywords