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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.
Spin-Orbitronics: A Route to Control Magnets via Spin-Orbit Interaction
21 Jul 2017 | Online Presentations | Contributor(s): Upadhyaya, Pramey
In this talk, I will present this “spin-orbitronic” control for various magnetic systems. In particular, we will focus on the example of spin-orbit-induced manipulation of magnetic...
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...
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...
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...
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...
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...
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...
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...
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
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.
Spin Transport and Topological Insulators II
19 Aug 2011 | Online Presentations | Contributor(s): Supriyo Datta
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...
The Elusive Spin Transistor
11 Apr 2011 | Online Presentations | Contributor(s): Supriyo Datta
This presentation is a short introductory tutorial on spin-transistors.
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...
Simulation of the Spin Field Effect Transistors: Effects of Tunneling and Spin Relaxation on its Performance
05 Apr 2010 | Online Presentations | Contributor(s): Yunfei Gao
A numerical simulation of spin-dependent quantum transport for a spin field effect transistor
(spinFET) is implemented in a widely used simulator nanoMOS. This method includes the effect of...
Taxonomy of spintronics (a zoo of devices)
5.0 out of 5 stars
01 Dec 2009 | Online Presentations | Contributor(s): Dmitri Nikonov, George Bourianoff
The presentation deals with classification of logic devices based on electron spin as a computational variable. Requirements for logic devices are reviewed. Specifically we focus on a)...
ECE 659 Lecture 35: Entropy
28 Apr 2009 | Online Presentations | Contributor(s): Supriyo Datta
ECE 659 Lecture 32: Spin Torque/Psuedo-Spin
16 Apr 2009 | Online Presentations | Contributor(s): Supriyo Datta
ECE 659 Lecture 34: Second Law
ECE 659 Lecture 33: Thermoelectricity