Tags: nanomagnetics

All Categories (1-20 of 22)

  1. Onri Jay Benally

    https://nanohub.org/members/300251

  2. Cody Alexander Trevillian

    https://nanohub.org/members/288235

  3. Ruslan Allayarov

    https://nanohub.org/members/278942

  4. Magnetic Tunnel Junction (MTJ) as Stochastic Neurons and Synapses: Stochastic Binary Neural Networks, Bayesian Inferencing, Optimization Problems

    26 Oct 2018 | | Contributor(s):: Abhronil Sengupta, Kaushik Roy

    In this presentation, we provide a multi-disciplinary perspective across the stack of devices, circuits, and algorithms to illustrate how the stochastic switching dynamics of spintronic devices in the presence of thermal noise can provide a direct mapping to the units of such computing...

  5. JEAN FELIPE OLIVEIRA SILVA

    https://nanohub.org/members/201161

  6. Daowei Wang

    https://nanohub.org/members/177636

  7. Amogh Vithalkar

    https://nanohub.org/members/168737

  8. Jose Francisco Barron-Lopez

    https://nanohub.org/members/151963

  9. Magnetic Nanowires: Revolutionizing Hard Drives, Random Access Memory, & Cancer Treatment

    18 Feb 2016 | | Contributor(s):: Beth Stadler

    This talk will reveal synthesis secrets for nm-control of layer thicknesses, even for difficult alloys, which has enabled studies of magnetization reversal, magneto-elasticity, giant magnetoresistance, and spin transfer torqueswitching. These nanowires will mitigate the ITRS Roadmap’s...

  10. Matteo Pancaldi

    https://nanohub.org/members/138948

  11. Modular Approach to Spintronics

    28 Apr 2015 | | Contributor(s):: Kerem Yunus Camsari

    There has been enormous progress in the last two decades, effectively combining spintronics and magnetics into a powerful force that is shaping the field of memory devices. New materials and phenomena continue to be discovered at an impressive rate, providing an ever-increasing set of building...

  12. Reversible and reproducible giant universal electroresistance effect

    20 Nov 2013 | | Contributor(s):: syed rizwan hussain naqvi

    After the prediction of the giant electroresistance effect, much work has been carried out to find this effect in practical devices. We demonstrate a novel way to obtain a large electroresistance (ER) effect in the multilayer system at room temperature. The current-in-plane (CIP) electric...

  13. Exchange-bias like hysteretic magnetoelectric-coupling of as-grown synthetic antiferromagnetic structures

    20 Nov 2013 | | Contributor(s):: syed rizwan hussain naqvi

    The magnetoelectric (ME) coupling of CoFeB/Ru/CoFeB synthetic antiferromagnetic (SAF) structure is studied at room-temperature when the SAF structure was deposited on the (011)-Pb(Mg1/3Nb2/3)O3-PbTiO3 piezoelectric substrate. It was found that the magnetoelectric coupling showed butterfly like...

  14. Showkat Hassan Mir

    https://nanohub.org/members/79530

  15. Afshin Houshang

    https://nanohub.org/members/72376

  16. All-Spin Logic Devices

    19 Jul 2012 | | Contributor(s):: Behtash Behinaein

    We propose a spintronic device that uses spin at every stage of its operation: input and output information are represented by the magnetization of nanomagnets which communicate through spin-coherent channels. Based on simulations with an experimentally benchmarked model we argue that the device...

  17. Serdar demir

    https://nanohub.org/members/66191

  18. Evolution of microstructure and magnetic properties in magnetron-sputtered CoCr thin films

    02 Feb 2012 | | Contributor(s):: Brian Demczyk

    In this work, transmission electron microscopy, including the Lorentz mode is combined with magnetic measurements (vibrating sample magnetometry and ferromagnetic resonance)to draw correlations between the structural and magnetic constituents in cobalt-chromium films of increasing thickness.

  19. Hitesh Sharma

    Dr. Hitesh Sharma, presently, Assistant Professor of Physics, in Department of Physics, Punjab Technical University, Jalandhar, Punjab, India is a young researchers working in the field Theoretical...

    https://nanohub.org/members/58307

  20. Performance of Magnetic Quantum Cellular Automata and Limitations due to Thermal Noise

    02 Jun 2011 | | Contributor(s):: Ajey Jacob, Dmitri Nikonov

    Operation parameters of magnetic quantum cellular automata are evaluated for the purposes ofreliable logic operation. The dynamics if nanomagnets is simulated via Landau-Lifshitz-Gilbert equations with stochastic magnetic field corresponding to thermal fluctuations. It is found that in the...