Results 41 to 50 of about 283 (132)
Design and characterisation of photonic quasicrystals from microwave to optical regime
, 2010 Photonic band-gap materials are artificially periodic engineered materials with which we can control and manipulate the electromagnetic radiation. The period photonic crystals are well known and have been studied for the last two decades.
Thankamani, Priya Rose
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Laser &Photonics Reviews, Volume 18, Issue 8, August 2024.Principles and latest breakthroughs with nanostructures enabling the extraction of confined light from organic light‐emitting diodes (OLEDs) by facilitating strong optical interactions between nanostructures and trapped modes are reviewed. Four types of extraction strategies are examined: periodic nanostructures, randomly distributed nanostructures ...
Kyungnam Kang +4 more
wiley +1 more source
Superconducting Quasicrystals [PDF]
This is the accepted version of the following article: Takemori N.. Superconducting Quasicrystals. Israel Journal of Chemistry, (2024), which has been published in final form at https://doi.org/10.1002/ijch.202300124.
Takemori, Nayuta
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Statistical Description of Diffraction Pattern of Aperiodic Crystals
, 2019 Modern crystallography faces a demanding challenge of describing atomic structure and diffraction pattern of quasicrystals, which, after 30 years of Shechtman’s discovery, is still an open field of research.
Wolny, J. +3 more
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Omnidirectional reflection from generalized Fibonacci quasicrystals
, 2013 We determine the optimal thicknesses for which omnidirectional reflection from generalized Fibonacci quasicrystals occurs. By capitalizing on the idea of wavelength- and angle-averaged reflectance, we assess in a consistent way the performance of the ...
Monzón Serrano, Juan José +4 more
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The various modes of growth of metals on quasicrystals
, 2010 Quasicrystals are fascinating intermetallic compounds composed of two or more elements. They differ from conventional crystals in that they possess long-range order, but no translational symmetryþat is, they are aperiodic.
Smerdon, Joe, J A Smerdon
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, 2008 The technique of Spatial Light Modulation based on Computer-generated Holography has been successfully exploited to realize patterned samples made by a mixture of liquid crystal and polymeric composites.
Zito, Gianluigi
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The aperiodic nature of incommensurately modulated structures [PDF]
The discovery of aperiodic crystals is perhaps one of the most important event which has changed our vision on crystalline architectures since the discovery of diffraction 100 years ago. It was the merit of a Dutch crystallographer, P.M.
Arakcheeva, Alla, Chapuis, Gervais
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New Section Editor of Acta Crystallographica , Section B
, 2023 International audienceThis article reviews some of Ted Janssen's (1936–2017) major contributions to the field of aperiodic crystals. Aperiodic crystals are long-range ordered structures without 3D lattice translations and encompass incommensurately ...
Blake, Alexander +5 more
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, 2000 Aperiodic-2000 is a continuation of the series of conf-erences on 'modulated structures, polytypes and quasi-crystals. The first meeting on 'Aperiodic crystals' took place in 1984 in Marseilles (France) and the second one was held in 1998 at the Banaras
Pramanick, A K, Mukhopadhyay, N K
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