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, 8:00 AM – March 18, 2022, 8:36 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).
  [2] J. Panda, M. Ramu, O. Karis, T. Sarkar, and M. V. Kamalakar, ACS Nano 14, 12771 (2020).
  [3] G. Muscas, P. E. Jönsson, I. G. Serrano, Ö. Vallin, and M. V. Kamalakar, Nanoscale 13, 6043 (2021).
  [4] I. G. Serrano, J. Panda, F. Denoel, Ö. Vallin, D. Phuyal, O. Karis, and M. V. Kamalakar, Nano Lett. 19, 666 (2019).
  [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

  View abstract →

• Spin-orbit phenomena in proximitized graphene

  ORAL

  March 18, 2022, 8:36 AM – March 18, 2022, 8:48 AM

  Publication: 1. L. A. Benítez, J. F. Sierra et al., Nature Physics 14, 303 (2018).
  2. L. A. Benítez, J. F. Sierra et al., APL Materials 7, 120701 (2019).
  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, 8:48 AM – March 18, 2022, 9:00 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

  View abstract →

• Tunable spin splitting in graphene on a magnetic oxide insulator

  ORAL

  March 18, 2022, 9:00 AM – March 18, 2022, 9:12 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, 9:12 AM – March 18, 2022, 9:24 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

  View abstract →

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

  ORAL

  March 18, 2022, 9:24 AM – March 18, 2022, 9:36 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
  

  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

  View abstract →

• Dynamical Spin-Orbit-Based Spin Transistor

  ORAL

  March 18, 2022, 9:36 AM – March 18, 2022, 9:48 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, 9:48 AM – March 18, 2022, 10:00 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, 10:00 AM – March 18, 2022, 10:12 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

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• Ab initio calculation of T2 using Lindbladian dynamics

  ORAL

  March 18, 2022, 10:12 AM – March 18, 2022, 10:24 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, 10:24 AM – March 18, 2022, 10:36 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, 10:36 AM – March 18, 2022, 10:48 AM

  Publication: Fully-Compensated Ferrimagnetic Spin Filter Materials within the CrMNAl Equiatomic Quaternary Heusler Alloys
  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 →