Spin Transport and Relaxation in 2D, Topological, and Semiconductor Materials

Presentations

• New developments in two-dimensional spintronics using large-scale graphene

  ORAL · Invited

  March 18, 2022, 9:00 AM – March 18, 2022, 9:36 AM

  Publication: [1] H. Mishra, J. Panda, R. Maddu, T. Sarkar, J.-F. Dayen, D. Belotcerkovtceva, and M. V. Kamalakar, J. Phys. Mater. 27, 0 (2021).<br>[2] J. Panda, M. Ramu, O. Karis, T. Sarkar, and M. V. Kamalakar, ACS Nano 14, 12771 (2020).<br>[3] G. Muscas, P. E. Jönsson, I. G. Serrano, Ö. Vallin, and M. V. Kamalakar, Nanoscale 13, 6043 (2021).<br>[4] I. G. Serrano, J. Panda, F. Denoel, Ö. Vallin, D. Phuyal, O. Karis, and M. V. Kamalakar, Nano Lett. 19, 666 (2019).<br>[5] D. Belotcerkovtceva, R. Marcel, E. Berggren, R. Maddu, T. Sarkar, Y. Kvashnin, A. Lindblad, O. Eriksson, and M. V. Kamalakar, Unpulished (2021).

  Presenters

  • M. Venkata Kamalakar

    Uppsala University, 1Department of Physics and Astronomy, Uppsala University, Box 516, SE-751 20 Uppsala, Sweden

  Authors

  • M. Venkata Kamalakar

    Uppsala University, 1Department of Physics and Astronomy, Uppsala University, Box 516, SE-751 20 Uppsala, Sweden

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• Spin-orbit phenomena in proximitized graphene

  ORAL

  March 18, 2022, 9:36 AM – March 18, 2022, 9:48 AM

  Publication: 1. L. A. Benítez, J. F. Sierra et al., Nature Physics 14, 303 (2018).<br>2. L. A. Benítez, J. F. Sierra et al., APL Materials 7, 120701 (2019).<br>3. L. A. Benítez, W Savero Torres, J. F. Sierra, et al., Nature Materials 19, 170 (2020).

  Presenters

  • L. Antonio B Benitez Moreno

    MIT

  Authors

  • L. Antonio B Benitez Moreno

    MIT

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• Proximity effects in graphene/chromia heterostructures

  ORAL

  March 18, 2022, 9:48 AM – March 18, 2022, 10:00 AM

  Presenters

  • keke he

    State Univ of NY - Buffalo

  Authors

  • keke he

    State Univ of NY - Buffalo

  • Ather Mahmood

    University of Nebraska - Lincoln

  • Will Echtenkamp

    University of Nebraska - Lincoln

  • Peter A Dowben

    University of Nebraska - Lincoln, Department of Physics and Astronomy, University of Nebraska - Lincoln, Department of Physics and Astronomy; University of Nebraska-Lincoln, Department of Physics and Astronomy, Jorgensen Hall, University of Nebraska, NE 68588, USA, Department of Physics and Astronomy, University of Nebraska, Lincoln

  • Christian Binek

    University of Nebraska - Lincoln

  • Jonathan P Bird

    State Univ of NY - Buffalo

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• Tunable spin splitting in graphene on a magnetic oxide insulator

  ORAL

  March 18, 2022, 10:00 AM – March 18, 2022, 10:12 AM

  Publication: This work is under submission by J.X. Hu, Y. Han, X. Chi, G. J. Omar, M. M. Al Ezzi, J. Tan, J. Gou, .X. J. Yu, K. Watanabe, T. Taniguchi, A. T. S. Wee, Z. Qiao, A. Ariando. Tunable spin splitting of graphene on a magnetic oxide insulator.

  Presenters

  • Junxiong Hu

    NUS Singapore

  Authors

  • Junxiong Hu

    NUS Singapore

  • Ariando Ariando

    Natl Univ of Singapore

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• Substrate Effects on Spin Relaxation in 2D Dirac Materials from First-Principles Density-Matrix Dynamics

  ORAL

  March 18, 2022, 10:12 AM – March 18, 2022, 10:24 AM

  Publication: [1] J. Xu et al, Phys. Rev. B, in press, 2021.

  Presenters

  • Junqing Xu

    University of California, Santa Cruz

  Authors

  • Junqing Xu

    University of California, Santa Cruz

  • Adela Habib

    Rensselaer Polytechnic Institute

  • Ravishankar Sundararaman

    Rensselaer Polytechnic Institute

  • Yuan Ping

    UC Santa Cruz, University of California, Santa Cruz

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• Gate Control of Spin-Layer-Locking FETs and Application to Monolayer LuIO

  ORAL

  March 18, 2022, 10:24 AM – March 18, 2022, 10:36 AM

  Publication: R. Zhang*, A. Marrazzo*, M. J. Verstraete, N. Marzari and T. Sohier, Nano Letters 21, 18, 7631–7636 (2021), https://doi.org/10.1021/acs.nanolett.1c02322<br>

  Presenters

  • Antimo Marrazzo

    University of Trieste

  Authors

  • Antimo Marrazzo

    University of Trieste

  • Rong Zhang

    École polytechnique fédérale de Lausanne

  • Matthieu J Verstraete

    University of Liege

  • Nicola Marzari

    Ecole Polytechnique Federale de Lausanne, Theory and Simulation of Materials (THEOS) and National Centre for Computational Design and Discovery of Novel Materials (MARVEL), École Polytechnique Fédérale de Lausanne

  • Thibault Sohier

    University of Liège, University of Liege

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• Dynamical Spin-Orbit-Based Spin Transistor

  ORAL

  March 18, 2022, 10:36 AM – March 18, 2022, 10:48 AM

  Publication: F. N. Gürsoy, P. Reck, C. Gorini, K. Richter and I. Adagideli, arXiv:2109.10991 (2021)

  Presenters

  • Inanc Adagideli

    Sabanci University and University of Twente

  Authors

  • Inanc Adagideli

    Sabanci University and University of Twente

  • Fahriye N Gursoy

    Sabanci University

  • Cosimo Gorini

    University of Regensburg

  • Phillipp Reck

    University of Regensburg

  • Klaus Richter

    University of Regensburg

  View abstract →

• Effects of Nuclear Field Gradients on Spin Transport

  ORAL

  March 18, 2022, 10:48 AM – March 18, 2022, 11:00 AM

  Presenters

  • Nicholas J Harmon

    Coastal Carolina University

  Authors

  • Nicholas J Harmon

    Coastal Carolina University

  • Truman Schulz

    University of Evansville

  • Bryan Stevens

    University of Evansville

  • Dana Coleman

    Coastal Carolina University

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• First-principles prediction of long spin lifetimes in materials with uniform internal magnetic fields

  ORAL

  March 18, 2022, 11:00 AM – March 18, 2022, 11:12 AM

  Presenters

  • Christian Multunas

    Rensselaer Polytechnic Institute

  Authors

  • Christian Multunas

    Rensselaer Polytechnic Institute

  • Ravishankar Sundararaman

    Rensselaer Polytechnic Institute

  • Mani Chandra

    Rensselaer Polytechnic Institute

  • Jian Shi

    Rensselaer Polytechnic Institute

  • Yuan Ping

    UC Santa Cruz, University of California, Santa Cruz

  • Lifu Zhang

    Rensselaer Polytechnic Institute

  View abstract →

• Ab initio calculation of T2 using Lindbladian dynamics

  ORAL

  March 18, 2022, 11:12 AM – March 18, 2022, 11:24 AM

  Presenters

  • Mani Chandra

    Rensselaer Polytechnic Institute, Rensselaer Polytechnic

  Authors

  • Mani Chandra

    Rensselaer Polytechnic Institute, Rensselaer Polytechnic

  • Junqing Xu

    University of California, Santa Cruz

  • Christian Multunas

    Rensselaer Polytechnic Institute

  • Adela Habib

    Rensselaer Polytechnic Institute

  • Yuan Ping

    UC Santa Cruz, University of California, Santa Cruz

  • Ravishankar Sundararaman

    Rensselaer Polytechnic Institute

  View abstract →

• Dresselhaus spin-orbit interaction in p-AlGaAs/GaAs/AlGaAs square quantum well

  ORAL

  March 18, 2022, 11:24 AM – March 18, 2022, 11:36 AM

  Publication: I. L. Drichko, I. Yu. Smirnov, A. V. Suslov, K. W. Baldwin, L. N. Pfeiffer, and K. W. West, Phys. Rev. B 104, 155302 (2021)

  Presenters

  • Alexey Suslov

    National High Magnetic Field Laboratory

  Authors

  • Alexey Suslov

    National High Magnetic Field Laboratory

  • Irina L Drichko

    Ioffe PTI

  • Ivan Y Smirnov

    Ioffe PTI

  • Kirk Baldwin

    Princeton University, Princeton university, Princeton University, Princeton, New Jersey 08544, USA

  • Loren N Pfeiffer

    Princeton University, Princeton University, Princeton, New Jersey 08544, USA

  • Kenneth W West

    Princeton University, Princeton university

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• First Principles Search for Fully-Compensated Ferrimagnetic Spin Filter Materials in the Equiatomic Quaternary Heusler Family

  ORAL

  March 18, 2022, 11:36 AM – March 18, 2022, 11:48 AM

  Publication: Fully-Compensated Ferrimagnetic Spin Filter Materials within the CrMNAl Equiatomic Quaternary Heusler Alloys<br>arXiv:2011.01389 [cond-mat.mtrl-sci]

  Presenters

  • Matthew E Matzelle

    Northeastern University

  Authors

  • Matthew E Matzelle

    Northeastern University

  • Gavin Winter

    Massachusetts Institute of Technology

  • Christopher A Lane

    Los Alamos National Laboratory

  • Arun Bansil

    Northeastern University, Department of Physics, Northeastern University, USA

  View abstract →