Electrons, Phonons, Electron-Phonon Scattering and Phononics VII

Presentations

• Materials selection rules for optimum power factor in 2-dimensional thermoelectrics

  ORAL

  March 7, 2019, 2:30 PM – March 7, 2019, 2:42 PM

  Presenters

  • Adithya Kommini

    • Electrical and Computer Engineering, University of Massachusetts, Amherst

  Authors

  • Adithya Kommini

    • Electrical and Computer Engineering, University of Massachusetts, Amherst

  • Zlatan Aksamija

    • Electrical and Computer Engineering, University of Massachusetts, Amherst
    • Electrical and Computer Engineering, University of Massachusetts Amherst

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• Theory of generation and conversion of phonon angular momentum

  ORAL

  March 7, 2019, 2:42 PM – March 7, 2019, 2:54 PM

  Presenters

  • Masato Hamada

    • Department of Physics, Tokyo Institute of Technology

  Authors

  • Masato Hamada

    • Department of Physics, Tokyo Institute of Technology

  • Shuichi Murakami

    • Tokyo Institute of Technology
    • Department of Physics, Tokyo Institute of Technology
    • Physics, Tokyo Institute of Technology
    • Dept. of Physics, Tokyo Institute of Technology

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• Impact of Quartic Anharmonicity on Lattice Thermal Transport in SnSe

  ORAL

  March 7, 2019, 2:54 PM – March 7, 2019, 3:06 PM

  Presenters

  • Yi Xia

    • Materials Science & Engineering, Northwestern University
    • Materials Science and Engineering, Northwestern University
    • Argonne National Lab, Northwestern University

  Authors

  • Yi Xia

    • Materials Science & Engineering, Northwestern University
    • Materials Science and Engineering, Northwestern University
    • Argonne National Lab, Northwestern University

  • Christopher Wolverton

    • Northwestern University
    • Northwestern Univeristy
    • Materials Science and Engineering, Northwestern University
    • Department of Materials Science and Engineering, Northwestern University

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• Optoacoustic spectrum of GaP: experiment and theory

  ORAL

  March 7, 2019, 3:06 PM – March 7, 2019, 3:18 PM

  Presenters

  • Andrey Baydin

    • Vanderbilt University

  Authors

  • Andrey Baydin

    • Vanderbilt University

  • Rustam Gatamov

    • Vanderbilt University

  • Halina Krzyzanowska

    • Vanderbilt University

  • Christopher J Stanton

    • University of Florida

  • Norman H Tolk

    • Vanderbilt University

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• Electronic properties of IV-VI semiconductors obtained with G₀W₀ including off-diagonal corrections

  ORAL

  March 7, 2019, 3:18 PM – March 7, 2019, 3:30 PM

  Presenters

  • Pablo Aguado-Puente

    • School of Maths and Physics, Queen's University Belfast
    • Queen's University Belfast

  Authors

  • Pablo Aguado-Puente

    • School of Maths and Physics, Queen's University Belfast
    • Queen's University Belfast

  • Piotr Chudzinski

    • School of Maths and Physics, Queen's University Belfast
    • Queen's University Belfast

  • Tchavdar Todorov

    • School of Maths and Physics, Queen's University Belfast

  • Jorge Kohanoff

    • School of Maths and Physics, Queen's University Belfast

  • Stephen B Fahy

    • University College Cork
    • University College Cork, Ireland
    • Department of Physics, University College Cork
    • Department of Physics, University College Cork, Cork, Ireland
    • Materials Theory, Tyndall National Institute

  • Myrta Grüning

    • School of Maths and Physics, Queen's University Belfast

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• Temperature dependent electronic transport in concentrated solid solutions of the 3d-transition metals Ni, Fe, Co and Cr from first principles.

  ORAL

  March 7, 2019, 3:30 PM – March 7, 2019, 3:42 PM

  Presenters

  • German Samolyuk

    • Oak Ridge National Laboratory
    • Materials Science and Technology Division, Oak Ridge National Laboratory

  Authors

  • German Samolyuk

    • Oak Ridge National Laboratory
    • Materials Science and Technology Division, Oak Ridge National Laboratory

  • Sai Mu

    • Oak Ridge National Laboratory
    • Materials Science and Technology Division, Oak Ridge National Laboratory
    • Department of Condensed Matter Physics and Materials Science, Oak Ridge National Laboratory

  • Andrew May

    • Materials Science & Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
    • Oak Ridge National Laboratory
    • Materials Science and Technology Division, Oak-Ridge National Laboratory
    • Materials Science and Technology Division, Oak Ridge National Lab
    • Materials Science and Technology Division, Oak Ridge National Laboratory

  • Sebastian Wimmer

    • Department Chemie/Physikalische Chemie, Ludwig-Maximilians-Universitat Munchen

  • Sergiy Mankovsky

    • Department Chemie/Physikalische Chemie, Ludwig-Maximilians-Universitat Munchen

  • Hubert Ebert

    • Department Chemie/Physikalische Chemie, Ludwig-Maximilians-Universitat Munchen
    • Ludwig-Maximilians-Universitat Munchen

  • Brian Craig Sales

    • Oak Ridge National Laboratory

  • George Malcolm Stocks

    • Oak Ridge National Laboratory

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• Bonding Hierarchy Induced High Thermoelectric Performance in Layered Zintl Compound BaAu₂P₄

  ORAL

  March 7, 2019, 3:42 PM – March 7, 2019, 3:54 PM

  Presenters

  • Koushik Pal

    • Northwestern University

  Authors

  • Koushik Pal

    • Northwestern University

  • Jiangang He

    • Northwestern University
    • Materials Science and Engineering, Northwestern University

  • Christopher Wolverton

    • Northwestern University
    • Northwestern Univeristy
    • Materials Science and Engineering, Northwestern University
    • Department of Materials Science and Engineering, Northwestern University

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• Emergent localized states in twofold PT-symmetric ladder lattice.

  ORAL

  March 7, 2019, 3:54 PM – March 7, 2019, 4:06 PM

  Presenters

  • Jung-Wan Ryu

    • Center for Theoretical PCS, Institute for Basic Science
    • Institute for Basic Science
    • PCS, Institute for Basic Sciences

  Authors

  • Jung-Wan Ryu

    • Center for Theoretical PCS, Institute for Basic Science
    • Institute for Basic Science
    • PCS, Institute for Basic Sciences

  • Sang-Jun Choi

    • Center for Theoretical PCS, Institute for Basic Science
    • Institute for Basic Science

  • Sungjong Woo

    • Institute for Basic Science
    • PCS, Institute for Basic Sciences

  • Ara Go

    • Center for Theoretical Physics of Complex Systems, Institute for Basic Science
    • Institute for Basic Science
    • Center for Theoretical Physics of Complex Systems, Institute for Basic Science (IBS)

  • Nojoon Myoung

    • Chosun University
    • Physics education, Chosun University
    • physics education, chosun university

  • Hee Chul Park

    • Center for Theoretical PCS, Institute for Basic Science
    • Institute for Basic Science
    • PCS, Institute for Basic Sciences

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• Local thermal current from cold to hot in a classical harmonic system with multi-path geometry

  ORAL

  March 7, 2019, 4:06 PM – March 7, 2019, 4:18 PM

  Presenters

  • Palak Dugar

    • University of California, Merced

  Authors

  • Palak Dugar

    • University of California, Merced

  • Chih-Chun Chien

    • University of California, Merced

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• Activated lone-pair electrons lead to low lattice thermal conductivity: a case study of boron arsenide

  ORAL

  March 7, 2019, 4:18 PM – March 7, 2019, 4:30 PM

  Presenters

  • Guangzhao Qin

    • RWTH Aachen University
    • University of South Carolina
    • Department of Mechanical Engineering, University of South Carolina

  Authors

  • Guangzhao Qin

    • RWTH Aachen University
    • University of South Carolina
    • Department of Mechanical Engineering, University of South Carolina

  • Ming Hu

    • University of South Carolina
    • Department of Mechanical Engineering, University of South Carolina

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• Anderson localization of surface plasmon polaritons in engineered disorder

  ORAL

  March 7, 2019, 4:30 PM – March 7, 2019, 4:42 PM

  Presenters

  • Ruwen Peng

    • Nanjing University

  Authors

  • Ruwen Peng

    • Nanjing University

  • Wen-BO Shi

    • Nanjing University

  • R. H. Fan

    • Nanjing University

  • Xian-Rong Huang

    • Argonne National Laboratory
    • Advanced Photon Source, Argonne National Laboratory

  • Mu Wang

    • Nanjing University

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• Bipolaron insulators and polaron liquids in high-temperature superconductors Ba_1-xK_xBiO₃

  ORAL

  March 7, 2019, 4:42 PM – March 7, 2019, 4:54 PM

  Presenters

  • Shaozhi Li

    • Department of Physics and Astronomy, University of Michigan
    • Physics, University of Michigan

  Authors

  • Shaozhi Li

    • Department of Physics and Astronomy, University of Michigan
    • Physics, University of Michigan

  • Steven Johnston

    • Department of Physics and Astronomy, Univ of Tennessee, Knoxville
    • Department of Physics and Astronomy, University of Tennesse
    • Physics and Astronomy, University of Tennessee
    • University of Tennessee
    • Department of Physics and Astronomy, University of Tennessee
    • Department of Physics and Astronomy, University of Tennessee, Knoxville

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• Lattice dynamics and superionic transition in ceria from first principles

  ORAL

  March 7, 2019, 4:54 PM – March 7, 2019, 5:06 PM

  Presenters

  • Sergei Simak

    • Linkoping University

  Authors

  • Sergei Simak

    • Linkoping University

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• Kinetic Theory of Rectified Motion in a Smarticle Gas

  ORAL

  March 7, 2019, 5:06 PM – March 7, 2019, 5:18 PM

  Presenters

  • Zachary Jackson

    • Georgia Institute of Technology
    • Physics, Georgia Tech

  Authors

  • Zachary Jackson

    • Georgia Institute of Technology
    • Physics, Georgia Tech

  • William C Savoie

    • Georgia Institute of Technology
    • Physics, Georgia Tech

  • Shengkai Li

    • Georgia Institute of Technology

  • Kurt A Wiesenfeld

    • Georgia Institute of Technology
    • Physics, Georgia Tech

  • Daniel Goldman

    • Georgia Institute of Technology
    • School of physics, Georgia Tech
    • Physics, Georgia Institute of Technology
    • Physics, Georgia Tech
    • Georgia Institute of Technology, Atlanta
    • School of Physics, Georgia Tech

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• Phase Stability of Dynamically Disordered Solids from First Principles

  ORAL

  March 7, 2019, 5:18 PM – March 7, 2019, 5:30 PM

  Presenters

  • Johan Klarbring

    • Linkoping University

  Authors

  • Johan Klarbring

    • Linkoping University

  • Serguei I Simak

    • Linkoping University
    • Department of Physics, Linköping University, Sweden

  View abstract →