Results 131 to 140 of about 65,927 (307)
Calibration of a polarisation rotator, to launch defined polarisation states [PDF]
, 2004 Polarisation rotators are used to set defined launch polarisation states in systems designed to measure the polarisation properties of optical fibre and optical fibre components.
Ives, D, ,
core
Advanced Functional Materials, EarlyView.A 3D anisotropic hydrogel derived from heart extracellular matrix guides cytoskeletal alignment and nuclear remodeling in reprogrammed cardiomyocyte‐like cells. This study reveals how matrix alignment modulates nuclear envelope dynamics and chromatin state, triggering transcriptional and functional maturation.
Seung Ju Seo +7 more
wiley +1 more source
The effect of group polarisation on perceived invulnerability in general aviation pilots [PDF]
, 2012 People who perceive themselves as relatively invulnerable to negative events may be more likely to engage in the kinds of behaviours that make the negative events more probable, while group polarisation refers to a tendency for groups to make decisions ...
Lee, Seung Yong, Gilbey, Andrew
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Omnipolar Magnetic Field Detection by Superlattice‐Based Hall Sensor
Advanced Functional Materials, EarlyView.Magnetic‐field‐induced electronic switching is demonstrated in unit‐cell‐engineered La0.7Sr0.3MnO3–BiFeO3 superlattices. Distinct substrate terminations modify magnetic and transport properties. Hall resistance measurements show omnipolar, hysteretic anomalous Hall switching above the Curie temperature, arising from Fe─Mn interfacial exchange, enabling
Mark Huijben +6 more
wiley +1 more source
Polarisation, violent extremism and resilience in Europe today : an analytical framework [PDF]
, 2019 This paper aims to conduct a systematic and critical review of contemporary literature on processes of polarisation, the role they are perceived as playing in creating a matrix of adversities that can lead to increased vulnerability to what is often ...
SCRINZI, Francesca +3 more
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Polarisation holding in long-length polarising fibres
Electronics Letters, 1985 The polarisation-holding ability of two long-length polarising fibres of different design is examined. Each polarising fibre exhibits a polarisation extinction ratio per unit length comparable to or better than that of the best corresponding polarisation-holding fibre.
openaire +1 more source
Spatially Modulated Morphotropic Phase Boundaries in a Compressively Strained Multiferroic Thin Film
Advanced Functional Materials, EarlyView.ABSTRACT The coexisting rhombohedral‐like (R′, MA) and tetragonal‐like (T′, MC) monoclinic phases in compressively strained bismuth ferrite thin films exhibit exceptional piezoelectric and magnetic properties. While previous studies have largely focused on probing the morphotropic phase boundaries (MPBs) comprising ordered R′/T′ twins, their self ...
Ting‐Ran Liu +7 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand +13 more
wiley +1 more source
The Brexit battle on Facebook: assessing echo chambers and polarisation [PDF]
, 2018 Does online campaigning foster 'echo chambers' and exacerbate the polarisation of society? On Facebook, Leave and Remain supporters behaved very differently. Pro-Remain users commented mainly on like-minded Facebook pages.
Bossetta, Michael +2 more
core
Frontiers in PhysicsStokes parameters (S) on the Poincaré sphere are very useful values to describe the polarisation state of photons. However, the fundamental principle on the nature of polarisation is not completely understood, yet, because we have no concrete consensus ...
Shinichi Saito
doaj +1 more source