全部文献期刊会议图书|学者科研项目
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作者:Dmitri E. Nikonov , Sasikanth Manipatruni ...
来源:[J].Scientific Reports(IF 2.927), 2017, Vol.7 (1), pp.2498-2533
摘要:Abstract(#br)Spin waves are propagating disturbances in magnetically ordered materials, analogous to lattice waves in solid systems and are often described from a quasiparticle point of view as magnons. The attractive advantages of Joule-heat-free transmission of information, uti...
作者:Dmitri E. Nikonov , Sasikanth Manipatruni ...
来源:[J].Scientific Reports(IF 2.927), 2015, Vol.5 (1), pp.1934-1939
摘要:Abstract(#br)The possibility of using spin waves for information transmission and processing has been an area of active research due to the unique ability to manipulate the amplitude and phase of the spin waves for building complex logic circuits with less physical resources and ...
作者:George I. Bourianoff , Paolo A. Gargini , Dmitri E. Nikonov
来源:[J].Solid State Electronics(IF 1.482), 2007, Vol.51 (11), pp.1426-1431
摘要:Abstract(#br)The International Technology Roadmap for Semiconductors has identified five promising research directions in beyond CMOS computing technology that are discussed here. Alternate state variables beyond electronic charge are introduced. Momentum and spin relaxation time...
作者:Shi-Yao Zhu , Dmitri E. Nikonov , Marlan O. Scully
来源:[J].Foundations of Physics(IF 1.17), 1998, Vol.28 (4), pp.611-619
摘要:Abstract(#br)A Λ-type inversionless laser scheme is analyzed in which lasing is achieved under conditions when a conventional or a Raman laser would fail to operate. The dependence of gain on the parameters of the system is studied numerically. A realization in heliumlike io...
作者:Dmitri E. Nikonov , Frank Sander ...
来源:[J].Foundations of Physics(IF 1.17), 1998, Vol.28 (4), pp.621-638
摘要:Abstract(#br)We have conducted an experimental study of V-type electromagnetically induced transparency in sodium. Its principles are elucidated by a simple model. Measurements show decreased fluorescence and absorption depending on the detuning of the driving and probe fields, w...
作者:Sasikanth Manipatruni , Dmitri E. Nikonov , Ian A. Young
来源:[J].Nature Physics(IF 19.352), 2018, Vol.14 (4), pp.338-343
摘要:Abstract(#br)Spintronic and multiferroic systems are leading candidates for achieving attojoule-class logic gates for computing, thereby enabling the continuation of Moore’s law for transistor scaling. However, shifting the materials focus of computing towards oxides and top...
作者:Dmitri E. Nikonov , George I. Bourianoff , Paolo A. Gargini
来源:[J].Journal of Superconductivity and Novel Magnetism(IF 0.702), 2007, Vol.19 (6), pp.497-513
摘要:Abstract(#br)Quantum limits of power dissipation in spintronic computing are estimated. A computing element composed of a single electron in a quantum dot is considered. Dynamics of its spin due to external magnetic field and interaction with adjacent dots are described via ...
作者:Dmitri E. Nikonov , George I. Bourianoff
来源:[J].Journal of Superconductivity and Novel Magnetism(IF 0.702), 2008, Vol.21 (8), pp.479-493
摘要:Abstract(#br)Semiconductor spintronic devices are considered from the point of view of suitability for digital logic. Functionality of earlier proposed devices is reviewed for cascadability and signal gain. Spin gain transistor, which uses electronic control of ferromagnetism in ...
作者:Dmitri E. Nikonov , Ian A. Young ...
来源:[J].Nature Communications(IF 10.015), 2018, Vol.9 (1), pp.1-6
摘要:Until now, there have been three choices for a room temperature (RT) single element ferromagnetic material in fundamental studies and applications. Here the authors achieved body-centered tetragonal phase ruthenium thin films by epitaxial growth, which is the 4th RT ferromagnetic...
作者:... Neophytos Neophytou , Mark S. Lundstrom , Dmitri E. Nikonov
来源:[J].Journal of Computational Electronics(IF 1.013), 2008, Vol.7 (3), pp.394-397
摘要:Abstract(#br)The ballistic performance of graphene nanoribbon (GNR) MOSFETs with different width of armchair GNRs is examined using a real-space quantum simulator based on the Non-equilibrium Green’s Function (NEGF) approach, self-consistently coupled to a 3D Poisson’s equat...

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