Defects and Dopants in Low Dimensional Materials

Presentations

• Covalent Quantum Defects of Carbon Nanotubes: A New Material for Quantum Information Science

  ORAL

  March 3, 2020, 1:15 PM – March 3, 2020, 1:51 PM

  Presenters

  • Han Htoon

    Center for Integrated Nanotechnologies, Materials Physics and Applications Divsion, Los Alamos National Laboratory, Los Alamos Natl Lab, Center for Integrated Nanotechnologies, Materials Physics and Applications Division, LOS ALAMOS NATL LAB, Los Alamos National Laboratory

  Authors

  • Han Htoon

    Center for Integrated Nanotechnologies, Materials Physics and Applications Divsion, Los Alamos National Laboratory, Los Alamos Natl Lab, Center for Integrated Nanotechnologies, Materials Physics and Applications Division, LOS ALAMOS NATL LAB, Los Alamos National Laboratory

  View abstract →

• Carrier recombination mechanisms at quantum point defects in wide band gap two-dimensional materials

  ORAL

  March 3, 2020, 1:51 PM – March 3, 2020, 2:03 PM

  Presenters

  • Tyler Smart

    Physics, University of California, Santa Cruz

  Authors

  • Tyler Smart

    Physics, University of California, Santa Cruz

  • Feng Wu

    Chemistry and Biochemistry, University of California, Santa Cruz, University of California, Santa Cruz

  • Junqing Xu

    Chemistry and Biochemistry, University of California, Santa Cruz, University of California, Santa Cruz, USA, University of California, Santa Cruz

  • Yuan Ping

    Chemistry and Biochemistry, University of California, Santa Cruz, University of California, Santa Cruz, USA, University of California, Santa Cruz

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• Curvature-driven atomic localization and dipole alignment of quantum emitters in h-BN

  ORAL

  March 3, 2020, 2:03 PM – March 3, 2020, 2:15 PM

  Presenters

  • Donggyu Yim

    Department of Energy Systems Research, Ajou University, Suwon, Gyunggi 16499, Korea, The Energy System, Ajou Univ

  Authors

  • Donggyu Yim

    Department of Energy Systems Research, Ajou University, Suwon, Gyunggi 16499, Korea, The Energy System, Ajou Univ

  • Mihyang Yu

    The Energy System, Ajou Univ

  • Gichang Noh

    The Energy System, Ajou Univ

  • Jieun Lee

    The Energy System, Ajou Univ

  • Hosung Seo

    Ajou Univ, Department of Energy Systems Research, Ajou University, Suwon, Gyunggi 16499, Korea, The Energy System, Ajou Univ

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• Excitons and Radiative Lifetimes at Point Defects in Hexagonal Boron Nitride from First Principles

  ORAL

  March 3, 2020, 2:15 PM – March 3, 2020, 2:27 PM

  Presenters

  • Shiyuan Gao

    Caltech

  Authors

  • Shiyuan Gao

    Caltech

  • Hsiao-Yi Chen

    Caltech

  • Marco Bernardi

    Caltech, Department of Applied Physics and Materials Science, California Institute of Technology

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• Ab initio theory of negatively charged boron vacancy qubit in hBN

  ORAL

  March 3, 2020, 2:27 PM – March 3, 2020, 2:39 PM

  Presenters

  • Viktor Ivady

    Wigner Research Center for Physics, Linkoping University, Wigner Research Centre for Physics, Hungarian Academy of Sciences

  Authors

  • Viktor Ivady

    Wigner Research Center for Physics, Linkoping University, Wigner Research Centre for Physics, Hungarian Academy of Sciences

  • Gergely Barcza

    Wigner Research Center for Physics

  • Gergö Thiering

    Wigner Research Center for Physics, Wigner Research Centre for Physics, Hungarian Academy of Sciences

  • Song Li

    City Univ of Hong Kong, City University of Hong Kong

  • Hanen Hamdi

    Wigner Research Center for Physics

  • Örs Legeza

    Wigner Research Center for Physics

  • Jyh Pin Chou

    City University of Hong Kong

  • Adam Gali

    Wigner Research Center for Physics, Wigner Research Centre for Physics, Hungarian Academy of Sciences

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• Boron Dangling Bonds as Single Photon Emitters in Hexagonal Boron Nitride

  ORAL

  March 3, 2020, 2:39 PM – March 3, 2020, 2:51 PM

  Presenters

  • Mark Turiansky

    University of California, Santa Barbara

  Authors

  • Mark Turiansky

    University of California, Santa Barbara

  • Audrius Alkauskas

    Center for Physical Sciences and Technology (FTMC), Vilnius, Lithuania, Center for Physical Sciences and Technology (FTMC)

  • Lee Bassett

    University of Pennsylvania

  • Chris Van de Walle

    Materials Department, University of California, Santa Barbara, University of California, Santa Barbara

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• Influence of the environment on the coherence properties of spin-defects in low-dimensional solids and nanostructures: a computational study

  ORAL

  March 3, 2020, 2:51 PM – March 3, 2020, 3:03 PM

  Presenters

  • Mykyta Onizhuk

    University of Chicago

  Authors

  • Mykyta Onizhuk

    University of Chicago

  • Meng Ye

    Department of Physics, Tsinghua University

  • Giulia Galli

    University of Chicago, Pritzker School of Molecular Engineering, University of Chicago, Pritzker School of Molecular Engineering, University of Chicago, Chicago, IL 60637, USA, University of Chicago and Argonne National Laboratory, Pritzker School of Molecular Engineering, The University of Chicago

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• Carbon dimers as the source of 4.1 eV luminescence in hexagonal boron nitride

  ORAL

  March 3, 2020, 3:03 PM – March 3, 2020, 3:15 PM

  Presenters

  • Chris Van de Walle

    Materials Department, University of California, Santa Barbara, University of California, Santa Barbara

  Authors

  • Mazena Mackoit-Sinkeviciene

    Center for Physical Sciences and Technology (FTMC), Vilnius, Lithuania

  • Marek Maciaszek

    Faculty of Physics, Warsaw University of Technology, Poland

  • Chris Van de Walle

    Materials Department, University of California, Santa Barbara, University of California, Santa Barbara

  • Audrius Alkauskas

    Center for Physical Sciences and Technology (FTMC), Vilnius, Lithuania, Center for Physical Sciences and Technology (FTMC)

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• Gate-defined quantum dots in monolayer and bilayer WSe₂: Part I, Fabrication

  ORAL

  March 3, 2020, 3:15 PM – March 3, 2020, 3:27 PM

  Presenters

  • Jeb Stacy

    Physics, Univ of Arkansas-Fayetteville, University of Arkansas

  Authors

  • Jeb Stacy

    Physics, Univ of Arkansas-Fayetteville, University of Arkansas

  • Shiva Davari Dolatabadi

    Physics, Univ of Arkansas-Fayetteville

  • Alejandro Mercado Tejerina

    Physics, Univ of Arkansas-Fayetteville

  • Jeremy Tull

    Physics, Univ of Arkansas-Fayetteville

  • Rabindra Basnet

    Physics, Univ of Arkansas-Fayetteville

  • Krishna Pandey

    Physics, Univ of Arkansas-Fayetteville, Univ of Arkansas-Fayetteville

  • Md Nabi

    Physics, Univ of Arkansas-Fayetteville

  • Kenji Watanabe

    National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institute for Material Science, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, NIRM, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science (NIMS), National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

  • Takashi Taniguchi

    National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

  • Jin Hu

    Univ of Arkansas-Fayetteville, Physics, Univ of Arkansas-Fayetteville, University of Arkansas

  • Hugh Churchill

    Physics, University of Arkansas, Physics, Univ of Arkansas-Fayetteville, University of Arkansas

  View abstract →

• Gate-defined quantum dots in monolayer and bilayer WSe₂: Part II, Measurement

  ORAL

  March 3, 2020, 3:27 PM – March 3, 2020, 3:39 PM

  Presenters

  • Shiva Davari Dolatabadi

    Physics, Univ of Arkansas-Fayetteville

  Authors

  • Shiva Davari Dolatabadi

    Physics, Univ of Arkansas-Fayetteville

  • Jeb Stacy

    Physics, Univ of Arkansas-Fayetteville, University of Arkansas

  • Alejandro Mercado Tejerina

    Physics, Univ of Arkansas-Fayetteville

  • Jeremy Tull

    Physics, Univ of Arkansas-Fayetteville

  • Rabindra Basnet

    Physics, Univ of Arkansas-Fayetteville

  • Krishna Pandey

    Physics, Univ of Arkansas-Fayetteville, Univ of Arkansas-Fayetteville

  • Md Nabi

    Physics, Univ of Arkansas-Fayetteville

  • Kenji Watanabe

    National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institute for Material Science, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, NIRM, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science (NIMS), National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

  • Takashi Taniguchi

    National Institute for Materials Science, Japan, National Institute for Material Science, National Institute for Materials Science, National Institute for Materials Science, Tsukuba, Research Center for Functional Materials, NIMS, nims, Advanced Materials Laboratory, National Institute for Materials Science, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan, NIMS, National Institute for Material Science - Japan, NIMS Tsukuba, National Institute for Materials Science, Namiki 1-1, Ibaraki 305-0044, Japan., National Institute for Materials Science (NIMS), National Institute for Materials Science,Tsukuba, Ibaraki 305-0047, Japan, Advanced Materials Laboratory, NIMS, Japan, National Institute for Materials Science,1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Materials Science, National Institute for Materials Science, University of Tsukuba, National Institute for Materials Science, Tsukuba, Japan, National Institue for Material Science, Tsukuba, Advanced Materials Laboratory, NIMS, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba 305-0044, Japan, Advanced Matrials Lab, NIMS, National Institute for Material Science, Tsukuba, Japan, National institute for materials science, NIMS-Tsukuba, NIMS, Japan, National Institute for Materials Science, Namiki Tsukuba Ibaraki, Japan, Advanced Materials Laboratory, National Institute for Materials Science, Tsukuba, Japan, NIMS Japan, National Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan, Research Center for Functional Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan, Advanced Materials Laboratory, National Institute of Materials Science, Advanced Materials Laboratory, National Institute for Materials Science 1-1 Namiki, Tsukuba, 305-0044, Japan, National Institute of Material Science, 1-1 Namiki, Tsukuba 305-0044, Japan, National Institute for Material Science (Japan), Physics, NIMS, National Institute of Materials Science, Japan, National Institute of Materials Science, Tsukuba, Ibaraki 305-0044, Japan, NIMS - Tsukuba

  • Jin Hu

    Univ of Arkansas-Fayetteville, Physics, Univ of Arkansas-Fayetteville, University of Arkansas

  • Hugh Churchill

    Physics, University of Arkansas, Physics, Univ of Arkansas-Fayetteville, University of Arkansas

  View abstract →

• A carbon dimer defect as a spin qubit candidate in hexagonal boron nitride: an <i>ab-initio</i> study

  ORAL

  March 3, 2020, 3:39 PM – March 3, 2020, 3:51 PM

  Presenters

  • JooYong Bhang

    Department of Energy Systems Research, Ajou University, Suwon, Gyunggi 16499, Korea

  Authors

  • JooYong Bhang

    Department of Energy Systems Research, Ajou University, Suwon, Gyunggi 16499, Korea

  • Donggyu Yim

    Department of Energy Systems Research, Ajou University, Suwon, Gyunggi 16499, Korea, The Energy System, Ajou Univ

  • He Ma

    Pritzker School of Molecular Engineering, University of Chicago, Chicago, IL 60637, USA, University of Chicago, Chemistry, University of Chicago

  • Giulia Galli

    University of Chicago, Pritzker School of Molecular Engineering, University of Chicago, Pritzker School of Molecular Engineering, University of Chicago, Chicago, IL 60637, USA, University of Chicago and Argonne National Laboratory, Pritzker School of Molecular Engineering, The University of Chicago

  • Hosung Seo

    Ajou Univ, Department of Energy Systems Research, Ajou University, Suwon, Gyunggi 16499, Korea, The Energy System, Ajou Univ

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• Ab initio design and control of quantum emitters in low-dimensional materials

  ORAL

  March 3, 2020, 3:51 PM – March 3, 2020, 4:03 PM

  Presenters

  • Chitraleema Chakraborty

    Harvard University

  Authors

  • Chitraleema Chakraborty

    Harvard University

  • Christopher Ciccarino

    Harvard University, School of Engineering and Applied Sciences, Harvard University

  • Prineha Narang

    SEAS, Harvard University, Harvard University, John A. Paulson School of Engineering and Applied Sciences, Harvard University, School of Engineering and Applied Sciences, Harvard University, Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Harvard University; Aliro Technologies

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• Mie Resonant Dielectric Metastructure based Quantum Optical Circuits Integrated with Single Photon Source: A new paradigm for Quantum Information Processing

  ORAL

  March 3, 2020, 4:03 PM – March 3, 2020, 4:15 PM

  Presenters

  • Swarnabha Chattaraj

    Univ of Southern California

  Authors

  • Swarnabha Chattaraj

    Univ of Southern California

  • Jiefei Zhang

    Univ of Southern California

  • Siyuan Lu

    IBM Thomas J. Watson Research Center, IBM TJ Watson Research Center

  • Anupam Madhukar

    Univ of Southern California

  View abstract →