Results 71 to 80 of about 27,519 (287)
Magnons in a Quasicrystal: Propagation, Extinction, and Localization of Spin Waves in Fibonacci Structures [PDF]
Physical Review Applied, 2018 Magnonic quasicrystals exceed the possibilities of spin wave (SW) manipulation offered by regular magnonic crystals, because of their more complex SW spectra with fractal characteristics.
F. Lisiecki +14 more
semanticscholar +1 more source
Indagationes Mathematicae (Proceedings), 1987 In two previous papers [ibid. 43, 39-52 (1981; Zbl 0457.05021), 53-66 (1981; Zbl 0457.05022)] the author introduced the concept of a Poisson comb, a Dirac comb where Fourier transform is again a Dirac comb. Analogies between this concept and that of quasicrystal are pointed out.
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Quantum cluster quasicrystals [PDF]
Physical Review B, 2020 Quasicrystals remain among the most intriguing materials in physics and chemistry. Their structure results in many unusual properties including anomalously low friction as well as poor electrical and thermal conductivity but it also supports superconductivity, which shows that quantum effects in quasicrystals can be quite unique.
Guido Pupillo +2 more
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Aramid Nanofiber Aerogels: Versatile High Complexity Components for Multifunctional Composites
Advanced Materials, EarlyView.Different forms of aramid nanofibers (ANFs) and especially aerogels from them, offer a sustainable route to high‐performance biomimetic nanocomposites. Due to the cartilage‐like architecture, ANF‐based materials enable breakthroughs in energy, electromagnetic, biomedical, and water purification technologies.
Mingqiang Wang +9 more
wiley +1 more source
Crystals, 2022 Utilizing conformal transformation, a screw dislocation interacting with two unequal interface cracks emanating from an elliptical hole in a one-dimensional hexagonal piezoelectric quasicrystal bi-material was studied.
Jiandong Pi, Yue Zhao, Lianhe Li
doaj +1 more source
Self-assembly of two-dimensional binary quasicrystals: A possible route to a DNA quasicrystal
, 2016 We use Monte Carlo simulations and free-energy techniques to show that binary solutions of penta- and hexavalent two-dimensional patchy particles can form thermodynamically stable quasicrystals even at very narrow patch widths, provided their patch ...
Doye, Jonathan P. K. +3 more
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Hofstadter butterfly of a quasicrystal [PDF]
Physical Review B, 2016 9 pages, 5 figures, published ...
Julien Vidal +2 more
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Advanced Science, EarlyView.Superlattices formed by the co‐assembly of acid‐functionalized block copolymers and zwitterions exhibit tunable morphologies, transitioning from lamellae to cylinders to Frank‐Kasper phases. Zwitterion interfacial localization enhances dielectric constant, mechanical strength, and thermal stability, making these materials promising for soft electronics
Jaemin Min, Hojun Lee, Moon Jeong Park
wiley +1 more source
Forced vibration analysis of inhomogeneous quasicrystal coating in a thermal environment
Frontiers in Materials, 2022 The tremendous attention of researchers has been attracted to the unusual properties of quasicrystals in coatings. In this paper, the exact solutions of the functionally graded multilayered two-dimensional quasicrystal coating structures in a thermal ...
Xin Feng +5 more
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, 2003 A structure analysis of Zn-Mg-Ho icosahedral quasicrystal was carried out by the powder X-ray diffraction method using synchrotron radiation (Lambda=0.73490 A) at SPring-8.
Brown +21 more
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