Results 171 to 180 of about 19,256 (232)

Complex Relative Permittivity Extraction Technique of Biotechnology Materials in Microwaves Domain

, 2019
F. Moukanda Mbango et al. F. Moukanda Mbango et al.
openalex   +1 more source

Interactions of Nitrogen‐Vacancy Centers in Diamond with Electron Beams: Implications for Quantum Sensing and Photoluminescence Stability

Advanced Optical Materials, EarlyView.
Under the influence of an electron beam, the photoluminescence (PL) and quantum sensing stability of nitrogen‐vacancy (NV) centers in fluorescent nanodiamonds (FNDs) change. This work elucidates structural and functional changes induced by the electron beam in FNDs and identifies imaging conditions to preserve NV properties and offers a pathway for top‐
Bradley T. Flinn, William J. Cull, Ian Cardillo‐Zallo, James Kerfoot, Benjamin L. Weare, Graham A. Rance, Michael W. Fay, Francisco U. Hernandez, Anabel E. Lanterna, Melissa. L. Mather, Andrei N. Khlobystov   +10 more
wiley   +1 more source

Investigation of argon plasma treatment on the structural, surface morphology and electrical properties of bovine cortical bone. [PDF]

Sci Rep
Abdel Reheem AM, Desouky OS, Selim NS, Abdel-Hamid HM, El-Marakby SM.   +4 more
europepmc   +1 more source

Tailoring Chiral Gold Nanorods via Single‐Step Seed‐to‐Au(III) Ratio and Unlocking their Potential in Refractive Index Sensing

Advanced Optical Materials, EarlyView.
A single‐step tunable chiral growth of Au NRs with controllable circular dichrosim (CD) response is reported, and the application of narrow CD response for biosensing with superior Figures of Merit (FoM = RIS/linewidth) over conventional extinction‐based approach in sensitivity is demonstrated.
Carlos Fernández‐Lodeiro, Sergio Gómez‐Grana, María José Cordero‐Ferradás, Victor F. Martín, Wiebke Albrecht, Pablo Hervés, Lakshminarayana Polavarapu, José M. Taboada, Fernando Obelleiro, Sara Bals, Jorge Pérez‐Juste, Isabel Pastoriza‐Santos   +11 more
wiley   +1 more source

Electromagnetism in Linear, Homogeneous and Isotropic Materials: The Analogy Between Electricity and Magnetism in the Susceptibility and Polarization. [PDF]

Materials (Basel)
Stamopoulos D.
europepmc   +1 more source

Micromachined Double‐Membrane Mechanically Tunable Metamaterial for Thermal Infrared Filtering

Advanced Photonics Research, Volume 6, Issue 5, May 2025.
Herein, a mechanically tunable double‐layer plasmonic metamaterial leveraging the extraordinary optical transmission effect observed in subwavelength arrays of openings within thin metal layers is presented. The concept is experimentally validated by integrating the proposed metamaterial structure into an electrostatic parallel‐plate actuator to create
Oleg Bannik, Fedor Kovalev, Mingkai Liu, Michal Zawierta, Dilusha Silva, Lorenzo Faraone, Mariusz Martyniuk, Ilya Shadrivov   +7 more
wiley   +1 more source

Voltage-stabilised elastomers with increased relative permittivity and high electrical breakdown strength by means of phase separating binary copolymer blends of silicone elastomers

, 2017
Aliff Hisyam A Razak, Liyun Yu, Anne Ladegaard Skov   +2 more
openalex   +2 more sources

Numerical and Experimental Methods for Estimating the Propagation Loss in Microphotonic Waveguides

Advanced Photonics Research, EarlyView.
Finite‐element finite‐difference time domain, eigenmode‐expansion, and volume‐current simulations are benchmarked against cut‐back, ring‐resonator, and OFDR measurements to quantify waveguide propagation loss in integrated photonic circuits. Scattering, absorption, leakage, and back‐reflection contributions are dissected; error sources are ranked; and ...
Francesco Dell’Olio, Samuel M. Hörmann, Teresa Natale, Roel Baets, Alexander Bergmann   +4 more
wiley   +1 more source

Non-Destructive Characterization of Drywall Moisture Content Using Terahertz Time-Domain Spectroscopy. [PDF]

Sensors (Basel)
Adeagbo HF, Yang B.
europepmc   +1 more source