Definite photon deflections of topological defects in metasurfaces and symmetry-breaking phase transitions with material loss
Sign Up to like & getrecommendations! Published in 2018 at "Nature Communications"
DOI: 10.1038/s41467-018-06718-9
Abstract: Combination of topology and general relativity can lead to some profound and farsighted predictions. It is well known that symmetry breaking of the Higgs vacuum field in the early universe possibly induced topological defects in… read more here.
Keywords: topological defects; definite photon; symmetry breaking; photon deflections ... See more keywords
Evaluation of pitting susceptibility and tribocorrosion behaviors of AISI 304 stainless steel in marine environments
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology"
DOI: 10.1177/13506501221113182
Abstract: There is an increasing concern over simultaneous wear and corrosion (tribocorrosion) issues that cause the material failure of stainless steel in marine environments. The main objective of this study is to understand the effect of… read more here.
Keywords: stainless steel; tribocorrosion; aisi 304; material loss ... See more keywords
Ultrahigh birefringence, ultralow material loss porous core single-mode fiber for terahertz wave guidance.
Sign Up to like & getrecommendations! Published in 2017 at "Applied optics"
DOI: 10.1364/ao.56.003477
Abstract: In this paper, a novel polarization-maintaining single-mode photonic crystal fiber (PCF) has been suggested for terahertz (THz) transmission applications. The reported PCF has five layers of hexagonal cladding with two layers of porous core. The… read more here.
Keywords: core; single mode; porous core; ultrahigh birefringence ... See more keywords
Optical perfectly matched layers based on the integration of photonic crystals and material loss.
Sign Up to like & getrecommendations! Published in 2023 at "Optics express"
DOI: 10.1364/oe.486253
Abstract: Perfectly matched layer (PML) is a virtual absorption boundary condition adopted in numerical simulations, capable of absorbing light from all incident angles, which however is still lacking in practice in the optical regime. In this… read more here.
Keywords: optical perfectly; crystals material; photonic crystals; perfectly matched ... See more keywords
Conservation of Archaeological Bones: Assessment of Innovative Phosphate Consolidants in Comparison with Paraloid B72
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12183163
Abstract: Aqueous solutions of diammonium hydrogen phosphate (DAP) have been recently proposed for consolidation of archeological bones, as an alternative to traditional products. Here, we investigated several routes to improve the performance of the DAP-based treatment,… read more here.
Keywords: phosphate; archaeological bones; b72; paraloid b72 ... See more keywords