Results 31 to 40 of about 325,815 (93)

Tuning the resistive switching in tantalum oxide-based memristors by annealing

AIP Advances, 2020
A key step in engineering resistive switching is the ability to control the device switching behavior. Here, we investigate the possibility to tune the resistive switching of tantalum oxide (TaOx)-based memristors from a non-switchable state to a ...
Yang Li, Y. Eren Suyolcu, Simone Sanna, Dennis Valbjørn Christensen, Marie Lund Traulsen, Eugen Stamate, Christian Søndergaard Pedersen, Peter A. van Aken, Juan Maria García Lastra, Vincenzo Esposito, Nini Pryds   +10 more
doaj   +1 more source

The isospin structure of photoproduction of πη pairs from the nucleon in the threshold region

Physics Letters B, 2015
Photoproduction of πη-pairs from nucleons has been investigated from threshold up to incident photon energies of ≈ 1.4 GeV. The quasi-free reactions γp→pπ0η, γn→nπ0η, γp→nπ+η, and γn→pπ−η were for the first time measured from nucleons bound in the ...
A. Käser, J. Ahrens, J.R.M. Annand, H.J. Arends, K. Bantawa, P.A. Bartolome, R. Beck, V. Bekrenev, H. Berghäuser, A. Braghieri, D. Branford, W.J. Briscoe, J. Brudvik, S. Cherepnya, S. Costanza, B. Demissie, M. Dieterle, E.J. Downie, P. Drexler, L.V. Fil'kov, A. Fix, D.I. Glazier, D. Hamilton, E. Heid, D. Hornidge, D. Howdle, G.M. Huber, O. Jahn, I. Jaegle, T.C. Jude, V.L. Kashevarov, I. Keshelashvili, R. Kondratiev, M. Korolija, S.P. Kruglov, B. Krusche, V. Lisin, K. Livingston, I.J.D. MacGregor, Y. Maghrbi, J. Mancell, D.M. Manley, Z. Marinides, J.C. McGeorge, E. McNicoll, D. Mekterovic, V. Metag, S. Micanovic, D.G. Middleton, A. Mushkarenkov, A. Nikolaev, R. Novotny, M. Oberle, M. Ostrick, P. Otte, B. Oussena, P. Pedroni, F. Pheron, A. Polonski, S.N. Prakhov, J. Robinson, G. Rosner, T. Rostomyan, S. Schumann, M.H. Sikora, D.I. Sober, A. Starostin, I. Supek, M. Thiel, A. Thomas, M. Unverzagt, D.P. Watts, D. Werthmüller, L. Witthauer   +73 more
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Flow field reconstruction and prediction of the supersonic cascade channel based on a symmetry neural network under complex and variable conditions

AIP Advances, 2020
A data-driven model containing a symmetrical deep neural network is proposed to reconstruct the flow field structure in a cascade channel by measuring discrete pressure values on the wall of the supersonic cascade channel.
Yunfei Li, Juntao Chang, Chen Kong, Ziao Wang   +3 more
doaj   +1 more source

Critical Scaling of Diffusion Coefficients and Size of Rigid Clusters of Soft Athermal Particles Under Shear

Frontiers in Physics, 2020
We numerically investigate the self-diffusion coefficient and correlation length (i.e., the typical size of the collective motions) in sheared soft athermal particles.
Kuniyasu Saitoh, Takeshi Kawasaki
doaj   +1 more source

Acoustically induced breakup of levitated droplets

AIP Advances, 2020
Interfacial instability and atomization behavior on acoustically levitated droplets for further stable liquid manipulation were investigated. We visualized the atomization behavior of water and ethanol droplets.
K. Aoki, K. Hasegawa
doaj   +1 more source

Layer-by-layer-stacked graphene/graphene-island supercapacitor

AIP Advances, 2020
A large surface area and high electrical conductivity are required for an ideal supercapacitor electrode. Novel electrode materials have been investigated to obtain high volumetric and gravimetric capacitances with long cycling lifetimes.
Dongwook Lee, Jiwon Seo
doaj   +1 more source

Tunable multiwavelength fiber laser based on bidirectional SOA in conjunction with Sagnac loop mirror interferometer

Results in Physics, 2020
A tunable multiwavelength fiber laser (MWFL) based on bidirectional semiconductor optical amplifier (SOA) in conjunction with a Sagnac loop mirror (SLM) interferometer is proposed.
Abdul Hadi Sulaiman, Nelidya Md Yusoff, Fairuz Abdullah, Mohd Adzir Mahdi   +3 more
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Dipole-induced modulation of effective work function of metal gate in junctionless FETs

AIP Advances, 2020
In this work, a metal gate with a high effective work function (Weff) that is suitable for junctionless field-effect transistors (JLFETs) has been fabricated.
Xinhe Wang, Zhigang Zhang, Jianshi Tang, Bin Gao, Wen Sun, Feng Xu, Huaqiang Wu, He Qian   +7 more
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Tunable terahertz metamaterial for high-efficiency switch application

Results in Physics, 2020
We present two types of tunable terahertz (THz) metamaterials (TTM-1 and TTM-2) to explore their extraordinary optical properties. The proposed TTMs are composed of Au layers with 300 nm in thickness on Si substrates. The designs of TTMs exhibit superior
Huiliang Ou, Fangyuan Lu, Yuhang Liao, Fengdi Zhu, Yu-Sheng Lin   +4 more
doaj   +1 more source

Energy harvesting from water flow in open channel with macro fiber composite

AIP Advances, 2018
Fluid-induced vibrational energy harvesting usually concerns small-scale wind energy extraction. A few efforts have been made into energy harnessing from low-velocity water flows.
Weipeng Sun, Ting Tan, Zhimiao Yan, Daoli Zhao, Xingqi Luo, Wenhu Huang   +5 more
doaj   +1 more source