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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.
Quantum Spins in the Solid-State: An Atomistic Material-to-Device Modeling Approach
30 Aug 2017 | Online Presentations | Contributor(s): Rajib Rahman
In this talk, I will present an atomistic modeling approach that combines intrinsic material and extrinsic device properties under a unified framework to describe spins and their interactions with...
Spin Transport Modeling Tool
25 Aug 2017 | Tools | Contributor(s): Onur Dincer, Azad Naeemi
Calculates spin transport parameters in nanoscale metallic interconnects.
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...
Compact model for Perpendicular Magnetic Anisotropy Magnetic Tunnel Junction
03 Jul 2015 | Compact Models | Contributor(s):
By You WANG1, Yue ZHANG2, Jacques-Olivier Klein3, Thibaut Devolder3, Dafiné Ravelosona3, Claude Chappert3, Weisheng Zhao2
1. Institut Mines-Téléecom, Télécom-ParisTech, LTCI-CNRS-UMR 5141, Paris CEDEX 13, 75634, France 2. Spintronics Interdisciplinary Center, Beihang University, Beijing 100191, China 3. Institut d’Electronique Fondamentale, CNRS UMR 8622, University of Paris-Sud 11, 91405 Orsay, France
This STT PMA MTJ model integrates the physical models of static, dynamic behaviors and reliability issues, which can be used to perform more accurate and complex reliability analysis of complex...
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...
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...
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...
Non-Local RSO Datta-Das Spin Transistor
Spin-orbit coupling phenomena in semiconductor materials constitute an important avenue for spintronics. The "Rashba Effect" that is commonly observed in III‐V...
Spin Switch Model
23 Oct 2014 | Compact Models | Contributor(s):
By Samiran Ganguly1, Kerem Yunus Camsari1, Supriyo Datta1
We present a circuit/compact model for the Spin Switch created using a Verilog-A based library of "spintronic lego blocks" building upon previous works on spin transport.