Tags: spintronics

Description

Spintronics (a neologism meaning "spin transport electronics"), also known as magnetoelectronics, is an emerging technology that exploits the intrinsic spin of the electron and its associated magnetic moment, in addition to its fundamental electronic charge, in solid-state devices. More information on spintronics can be found here.

Resources (1-20 of 53)

  1. Topological Spintronics: from the Haldane Phase to Spin Devices

    31 Jan 2017 | Online Presentations | Contributor(s): Nitin Samarth

    e provide a perspective on the recent emergence of “topological spintronics,” which relies on the existence of helical Dirac electrons in condensed matter. Spin‐ and angle‐resolved...

    https://nanohub.org/resources/25804

  2. Valley Dependent g-factors in Silicon: Role of Spin-Orbit and Micromagnets

    13 Dec 2016 | Online Presentations | Contributor(s): Rajib Rahman

    In this talk I will show that spin splittings in silicon quantum dots are inherently valley-dependent. Interface disorder, such as monoatomic steps, can strongly affect the intrinsic spin-orbit...

    https://nanohub.org/resources/25415

  3. Prospects for Using Magnetic Insulators in Spintronics

    29 Sep 2016 | Online Presentations | Contributor(s): Mingzhong Wu

    This presentation consists of two parts, which together will provide some perspective on the future of using magnetic insulators in spintronics.  The first part will touch on the feasibility...

    https://nanohub.org/resources/25047

  4. Atomistic Modeling of Nano Devices: From Qubits to Transistors

    13 Apr 2016 | Online Presentations | Contributor(s): Rajib Rahman

    In this talk, I will describe such a framework that can capture complex interactions ranging from exchange and spin-orbit-valley coupling in spin qubits to non-equilibrium charge transport in...

    https://nanohub.org/resources/23993

  5. Ultrafast Optical Measurements of Spin Polarization in Semiconductors

    29 Mar 2016 | Online Presentations | Contributor(s): Vanessa Sih

    n this talk, I will describe optical techniques that can measure the magnitude and direction of spin-orbit fields and electrically-generated spin polarization in non-magnetic semiconductors and...

    https://nanohub.org/resources/23848

  6. Spin Lifetime Dependence on Valley Splitting in Thin Silicon Films

    15 Oct 2015 | Online Presentations | Contributor(s): Joydeep Ghosh, Dmitri Osintsev, Viktor Sverdlov, S. Selberherr

    IWCE 2015 presentation.  the electron spin properties are promising for future spin-driven devices. in contrast to charge, spin is not a conserved quantity, and having sufficiently long spin...

    https://nanohub.org/resources/22878

  7. Modular Approach to Spintronics

    28 Apr 2015 | Papers | 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...

    https://nanohub.org/resources/22224

  8. Symmetry, Dimension, and Spin: Understanding transport in 2D 'phosphorene'

    03 Mar 2015 | Online Presentations | Contributor(s): Ian Appelbaum

    Despite its low atomic number and inversion symmetry, recent electronic measurements demonstrate that (group-IV) graphene has a greatly disappointing spin lifetime, corroborated by theory showing...

    https://nanohub.org/resources/21981

  9. Non-Local Inverse Spin Hall Effect Experiment

    26 Oct 2014 | Downloads | Contributor(s): Kerem Yunus Camsari, Samiran Ganguly

    The Modular Spintronics Library can be used to model a wide variety of devices and experimental structures. Here we present such an experimental structure that can be used to characterize the...

    https://nanohub.org/resources/21659

  10. Non-Local RSO Datta-Das Spin Transistor

    26 Oct 2014 | Downloads | Contributor(s): Kerem Yunus Camsari, Samiran Ganguly

    Spin-orbit coupling phenomena in semiconductor materials constitute an important avenue for spintronics. The  "Rashba Effect" that   is commonly observed in III­‐V...

    https://nanohub.org/resources/21657

  11. Magnetic Tunnel Junction Lab

    11 Feb 2014 | Tools | Contributor(s): Samiran Ganguly, Deepanjan Datta, Chen Shang, Sankarsh Ramadas, Sayeef Salahuddin, Supriyo Datta

    Calculate Resistance, Tunneling Magneto Resistance, Spin Torques, and Switching characteristics of a Magnetic Tunnel Junction

    https://nanohub.org/resources/mtjlab

  12. Course on Beyond CMOS Computing

    06 Jun 2013 | Teaching Materials | Contributor(s): Dmitri Nikonov

    Complementary metal-oxide-semiconductor (CMOS) field effect transistors (FET) underpinned the development of electronics and information technology for the last 30 years. In an amazing saga of...

    https://nanohub.org/resources/18347

  13. All-Spin Logic Devices

    19 Jul 2012 | Online Presentations | 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...

    https://nanohub.org/resources/8412

  14. Spin Transport and Topological Insulators I

    29 Aug 2011 | Online Presentations | Contributor(s): Supriyo Datta

    A major development of the last two decades, the physical and conceptual integration of what used to be two distinct unrelated fields, namely spintronics and magnetics.

    https://nanohub.org/resources/11898

  15. Spin Transport and Topological Insulators II

    19 Aug 2011 | Online Presentations | Contributor(s): Supriyo Datta

    A major development of the last two decades, the physical and conceptual integration of what used to be two distinct unrelated fields, namely spintronics and magnetics.

    https://nanohub.org/resources/11899

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

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

    Operation parameters of magnetic quantum cellular automata are evaluated for the purposes of reliable logic operation. The dynamics if nanomagnets is simulated via Landau-Lifshitz-Gilbert...

    https://nanohub.org/resources/11362

  17. Putting the Electron’s Spin to Work

    14 Apr 2011 | Online Presentations | Contributor(s): Daniel Ralph

    I will discuss recent progress in experimental techniques to control the orientations of nanoscale magnetic moments and electron spins, and to use these new means of control for applications. One...

    https://nanohub.org/resources/11107

  18. The Elusive Spin Transistor

    11 Apr 2011 | Online Presentations | Contributor(s): Supriyo Datta

    This presentation is a short introductory tutorial on spin-transistors.

    https://nanohub.org/resources/11128

  19. Control of Spin Precession in a Datta-Das Transistor Structure

    11 Apr 2011 | Online Presentations | Contributor(s): Hyun Cheol Koo

    Transistors Switch onto Spin Using the spin of an electron in addition to, or instead of, the charge properties is believed to have many benefits in terms of speed, power-cost, and integration...

    https://nanohub.org/resources/8057

  20. 2010 NCN@Purdue Summer School: Electronics from the Bottom Up

    18 Jan 2011 | Workshops

    Electronics from the Bottom Up seeks to bring a new perspective to electronic devices – one that is designed to help realize the opportunities that nanotechnology presents.

    https://nanohub.org/resources/8878