Quantum gas-enabled direct mapping of active current density in percolating networks of nanowires
, 2023 Electrically percolating nanowire networks are amongst the most promising candidates for next-generation transparent electrodes. Scientific interest in these materials stems from their intrinsic current distribution heterogeneity, leading to phenomena ...
Barrett, T. J. +8 more
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Monitoring the low doping regime in graphene using Raman 2D peak-splits: Comparison of gated Raman and transport measurements [PDF]
, 2019 Avoiding charge density fluctuations and impurities in graphene is vital for high-quality graphene-based devices. Traditional characterization methods require device fabrication and electrical transport measurements, which are labor-intensive and time ...
Barton, David +4 more
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Thermodynamic performance bounds for radiative heat engines
, 2023 This paper discusses the performance limits of heat engines exchanging heat radiatively with a hot source while in thermal contact with a cold sink. Starting from solar energy conversion models, we derive power-versus-efficiency upper bounds for both ...
Giteau, Maxime +2 more
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, 2020 We present an experimental characterisation of the electrical properties of 3D-printed Niobium. The study was performed by inserting a 3D-printed Nb post inside an Aluminium cylindrical cavity, forming a 3D lumped element re-entrant microwave cavity ...
Bourhill, Jeremy +5 more
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Active Control Approach to Temporal Acoustic Cloaking
, 2023 We propose a realization of a transformation-based acoustic temporal cloak using an active closed-loop control approach to an equivalent electromagnetic problem.
Lasri, Or, Sirota, Lea
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The Impact of Cognitive Tools on the Development of the Inquiry Skills of High School Students in Ph
, 2013 the purpose of the study was to compare the effectiveness of two teaching strategies that utilize two different cognitive tools on the development of students’ inquiry skills in mechanics.
M. Mustafa, L. Trudel
semanticscholar +1 more source
Investigating the Interplay between Spin-Polarization and Magnetic Damping in $\mathrm{Co}_{x}\mathrm{Fe}_{80-x}\mathrm{B}_{20}$ for Magnonics Applications [PDF]
For magnonics and spintronics applications, the spin polarization ($P$) of a transport current and the magnetic damping ($\alpha$) play a crucial role, e.g. for magnetization dynamics and magnetization switching applications.
Bassant, Artim L. +6 more
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MagnetochemistryA magnetic bio-based adsorbent derived from H2O2-activated zeolite and turmeric carbohydrate polymer was fabricated, characterized, and utilized in removing methylene blue (MB) dye at pH 8.0 and temperatures between 25 and 55 °C.
Wei Ding +12 more
semanticscholar +1 more source
Shaping THz emission spectra by using sub-wavelength nanopatterned spintronic THz emitters
, 2023 We show in theory and experiment that in periodically patterned spintronic THz emitters (STE), charge dynamics can modify the emission spectrum in a well-controlled way.
Das-Mohapatra, Bikash +4 more
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Wireless power transfer in magnetic resonance imaging at a higher-order mode of a birdcage coil
, 2023 Magnetic resonance imaging (MRI) is a crucial tool for medical visualization. In many cases, performing a scanning procedure requires the use of additional equipment, which can be powered by wires as well as via wireless power transfer (WPT) or wireless ...
Burmistrov, Oleg I. +4 more
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