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Symposium QT05—2D Topological Materials—Growth, Theoretical Models and Applications

2022-05-09   Show All Abstracts

Times shown in HST (GMT-10:00)

Symposium Organizers

Paolo Bondavalli, Thales Research and Technology
Judy Cha, Yale University
Adriana Figueroa, Catalan Institute of Nanoscience and Nanotechnology
Guy Lelay, Aix-Marseille University

Symposium Support

Bronze
Lake Shore Cryotronics
QT05.01: Emerging Properties: Theory and Modelling I
Session Chairs
Paolo Bondavalli
Guy Lelay
Alessandro Molle
Monday AM, May 9, 2022
Hawai'i Convention Center, Level 3, 302A

10:30 AM - *QT05.01.01
Two-Dimensional Topological Polymers - The Chemistry Way Towards Quasiparticle Physics

Thomas Heine1

TU Dresden1

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11:00 AM - *QT05.01.02
Electronic Correlations and Nano-photocurrent in Nodal Semimetals

Yinming Shao1

Columbia University1

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QT05.02: Emerging Properties: Theory and Modelling II
Session Chairs
Paolo Bondavalli
Guy Lelay
Alessandro Molle
Monday PM, May 9, 2022
Hawai'i Convention Center, Level 3, 302A

1:30 PM - *QT05.02.02
Magnetic Topological Phases in Dissipative Systems

Benedetta Flebus1

Boston College1

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2:00 PM - QT05.02.03
Effect of Thickness, External Magnetic Field, and Chemical Substitution on the Quantum Phase Transition of Antiferromagnetic MnBi2Se4 and Family of Materials

Sugata Chowdhury1,2,Kevin Garrity2,Francesca Tavazza2

Howard University1,National Institute of Standards and Technology2

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2:15 PM - QT05.02.04
Atomically-Defined Topological Edge Modes in Functionalized Stanene

Jennifer Coulter1,Mark Hirsbrunner2,Oleg Dubinkin2,Taylor Hughes2,Boris Kozinsky1

Harvard University1,University of Illinois at Urbana-Champaign2

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2:30 PM - QT05.02
BREAK


3:00 PM - QT05.02.05
Nonlinear Hall Effect and Berry Curvature Memory in Emergent 2D Ferroelectric Materials

Xiaofeng Qian1

Texas A&M University1

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3:15 PM - *QT05.02.06
Discovery of Topological Magnets in 2D and 3D and the New Frontiers

M. Zahid Hasan1

Princeton Univ1

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2022-05-10   Show All Abstracts

Times shown in HST (GMT-10:00)

Symposium Organizers

Paolo Bondavalli, Thales Research and Technology
Judy Cha, Yale University
Adriana Figueroa, Catalan Institute of Nanoscience and Nanotechnology
Guy Lelay, Aix-Marseille University

Symposium Support

Bronze
Lake Shore Cryotronics
QT05.03: Growth, Characterization and Potential Applications
Session Chairs
Paolo Bondavalli
Guy Lelay
Alessandro Molle
Tuesday AM, May 10, 2022
Hawai'i Convention Center, Level 3, 302A

8:30 AM - *QT05.03.01
Growth of Topological Materials from the 2D to the 3D Level: the Case of Xenes and Ditellurides

Alessandro Molle1,Carlo Grazianetti1,Daya Dhungana1,Pinakapani Tummala1,Alessio Lamperti1,Christian Martella1

Consiglio Nazionale delle Ricerche1

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9:00 AM - QT05.03.02
MBE Growth of Tin-Telluride Thin Films on (001) GaAs Substrates

Masakazu Kobayashi1,Kaito Tsuboi1,Su Nan1,Shotaro Kobayashi1

Waseda University1

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9:15 AM - QT05.03.03
Si-Ag 2√3×2√3R(30°) Surface Alloy Versus Silicene on Ag(111)

Guy Lelay1,Paola De Padova2,Mariusz Krawiec3

Aix-Marseille University1,ISM-CNR2,M. Curie-Sklodowska University3

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9:30 AM - QT05.03
BREAK


10:00 AM - *QT05.03.04
Coexistence of Robust Edge States and Superconductivity in Few-Layer Stanene

Jinfeng Jia1

Shanghai Jiao Tong Univ1

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10:30 AM - *QT05.03.05
Topology and Chirality

Claudia Felser1

Max Planck Institute1

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11:00 AM - QT05.03.06
Realization of Internal Interfaces in Nanostructures of Chiral Weyl Semimetals

Nitish Mathur1,2,Fang Yuan1,Guangming Cheng3,Sahal Kaushik4,Iñigo Robredo5,Maia Vergniory5,Jennifer Cano4,Song Jin2,Leslie Schoop1

Princeton University1,University of Wisconsin--Madison2,Princeton Institute for Science and Technology of Materials3,Stony Brook University, The State University of New York4,Donostia International Physics Center5

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QT05.04: Advanced Studies on 2D Topological Materials
Session Chairs
Paolo Bondavalli
Guy Lelay
Alessandro Molle
Tuesday PM, May 10, 2022
Hawai'i Convention Center, Level 3, 302A

1:30 PM - *QT05.04.01
Spinterface: Quantum Interface Effects with 2D Materials

Pierre Seneor1,Victor Zatko1,Marta Galbiati1,2,Hao Wei1,Frederic Brunnett1,Julian Peiro1,Regina Galceran1,Maëlis Piquemal-Banci1,Florian Godel1,Nicholas Figueiredo-Prestes1,Simon Dubois1,3,Jean-Christophe Charlier3,Piran Ravichandran Kidambi4,Robert Weatherup5,6,Sabina Caneva5,Stephan Hofmann5,John Robertson5,Mauro Och7,Cecilia Mattevi7,Aymeric Vecchiola1,Karim Bouzehouane1,Sophie Collin1,Bernard Servet8,Albert Fert1,Frédéric Petroff1,Marie-Blandine Martin1,Bruno Dlubak1

Unité Mixte de Physique, CNRS, Thales, Université Paris-Saclay1,Universidad de Valencia2,Université Catholique de Louvain3,Vanderbilt University4,University of Cambridge5,University of Oxford6,Imperial College London7,Thales Research and Technology8

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2:00 PM - *QT05.04.02
Dilute Magnetic Topological Insulators

Laurens Molenkamp1

Würzburg University1

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2:30 PM - QT05.04
BREAK


3:00 PM - *QT05.04.03
Large-Scale 2D Materials Integration for Spintronics

Bruno Dlubak1,Victor Zatko1,Marta Galbiati1,Simon Dubois1,2,Maëlis Piquemal-Banci1,Florian Godel1,Cécile Carretero1,Anke Sander1,Sophie Collin1,Aymeric Vecchiola1,Karim Bouzehouane1,Mauro Och3,Cecilia Mattevi3,Jean-Christophe Charlier2,Stéphane Xavier4,Bernard Servet4,Robert Weatherup5,Sabina Caneva5,Stephan Hofmann5,John Robertson5,Albert Fert1,Frédéric Petroff1,Marie-Blandine Martin1,Pierre Seneor1

Unite Mixte de Physique CNRS/Thales1,Université Catholique de Louvain2,Imperial College London3,Thales Research and Technology4,University of Cambridge5

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3:30 PM - QT05.04.04
Modulation of Electronic Structure and Thermoelectric Properties of Orthorhombic and Cubic SnSe by AgBiSe2 Alloying

Sushmita Chandra1,Raagya Arora1,Umesh Waghmare1,Kanishka Biswas1

Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR)1

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3:45 PM - QT05.04.05
Thermoelectric transport in the topological insulator Bi2Se3

Lakshmi Amulya Nimmagadda1,Yang Bai1,James Eckstein1,Sanjiv Sinha1,2

University of Illinois at Urbana-Champaign1,Nick Holonyak Micro and Nanotechnology Laboratory2

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4:00 PM - *QT05.04.06
Transport in a Graphene Strain Superlattice

Nadya Mason1

University of Illinois at Urbana-Champaign1

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4:30 PM - QT05.04.07
Topological Band Engineering of Catalysts toward Highly Efficient Electrochemical Hydrogen Evolution

Claudia Felser1,Qun Yang1,Guowei Li1,Yan Sun1

Max Planck Institute for Chemical Physics of Solids1

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QT05.05: Poster Session: 2D Topological Materials: Growth, Theoretical Models and Applications
Session Chairs
Paolo Bondavalli
Guy Lelay
Alessandro Molle
Tuesday PM, May 10, 2022
Hawai'i Convention Center, Level 1, Kamehameha Exhibit Hall 2 & 3

5:00 PM - QT05.05.01
Poster Spotlight: The Search for Persistent Currents on Doped 2D Dichalcogenide Platelets

Timothy Carlson1

Wake Forest University1

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5:00 PM - QT05.05.02
Poster Spotlight: Topological Insulator and Artificial Crystals for Hydro-Elastic Waves

Federigo Ceraudo1

ESPCI1

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5:00 PM - QT05.05.03
Poster Spotlight: Magnetic Field Driven Metal-Insulator Transition in Bi2Te2Se Topological Insulators

Bushra Irfan1

Aligarh Muslim University1

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2022-05-11   Show All Abstracts

Times shown in HST (GMT-10:00)

Symposium Organizers

Paolo Bondavalli, Thales Research and Technology
Judy Cha, Yale University
Adriana Figueroa, Catalan Institute of Nanoscience and Nanotechnology
Guy Lelay, Aix-Marseille University

Symposium Support

Bronze
Lake Shore Cryotronics
QT05.06: Functionalisation, Novel Physics and Chemical Properties I
Session Chairs
Paolo Bondavalli
Guy Lelay
Alessandro Molle
Wednesday AM, May 11, 2022
Hawai'i Convention Center, Level 3, 302A

8:30 AM - *QT05.06.01
2D Magnets with High Mobility

Nitish Mathur1,Leslie Schoop1

Princeton University1

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9:00 AM - QT05.06.02
Two-Dimensional Type-I, II and III Topological Dirac Semimetals in Group IV Transition Metal Ditelluride Family

Sotirios Fragkos1,2,Evgenia Symeonidou1,3,Polychronis Tsipas1,Panagiotis Pappas1,Evangelia Xenogiannopoulou1,Athanasios Dimoulas1

NCSR Demokritos1,University of West Attica2,Aristotle University of Thessaloniki3

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9:15 AM - *QT05.06.03
Visualization of Topological States of Matter Using Microwave Impedance Microscopy

Monica Allen1

University of California, San Diego1

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9:45 AM - QT05.06
BREAK


10:15 AM - *QT05.06.04
Chemical, Electrochemical, and Strain Modifications of Two-Dimensional Layers and Heterostructures

Daniel Bediako1

University of California, Berkeley1

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10:45 AM - QT05.06.05
Towards a More Accurate Determination of Thermoelectric Properties of Bi2Se3 Epifilms by Suspension via Micromachining Techniques

Donguk Kim1,Yun Park1,2

Seoul National University1,Institute of Applied Physics, Seoul National University2

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QT05.07: Functionalisation, Novel Physics and Chemical Properties II
Session Chairs
Paolo Bondavalli
Guy Lelay
Alessandro Molle
Wednesday PM, May 11, 2022
Hawai'i Convention Center, Level 3, 302A

1:30 PM - QT05.07.01
Nonlinear Analysis of 2D Topological Maxwell Lattices

Ian Frankel1,Harry Liu2,Haning Xiu3,Kai Qian1,Kyle Chen4,Nicolas Herard1,Zi Chen3,Nicholas Boechler1,Xiaoming Mao2

UCSD1,University of Michigan2,Harvard University3,University of Wisconsin–Madison4

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1:45 PM - QT05.05.01
Poster Spotlight: Magnetic Field Driven Metal-Insulator Transition in Bi2Te2Se Topological Insulators

Bushra Irfan1

Aligarh Muslim University1

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1:50 PM - QT05.05.02
Poster Spotlight: Topological Insulator and Artificial Crystals for Hydro-Elastic Waves

Federigo Ceraudo1

ESPCI1

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1:55 PM - QT05.05.03
Poster Spotlight: The Search for Persistent Currents on Doped 2D Dichalcogenide Platelets

Timothy Carlson1

Wake Forest University1

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2022-05-23   Show All Abstracts

Times shown in EDT (GMT-4:00)

Symposium Organizers

Paolo Bondavalli, Thales Research and Technology
Judy Cha, Yale University
Adriana Figueroa, Catalan Institute of Nanoscience and Nanotechnology
Guy Lelay, Aix-Marseille University

Symposium Support

Bronze
Lake Shore Cryotronics
QT05.08: 2D Topological Matter
Session Chairs
Paolo Bondavalli
Adriana Figueroa
Monday AM, May 23, 2022
QT05-Virtual

8:00 AM - *QT05.08.01
Atomic-Resolution Real-Space Tracking of Structural Phase Transformations in 2D Quantum Materials

Elisabeth Bianco1,Lena Kourkoutis1

Cornell University1

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8:30 AM - *QT05.08.02
Quantum Systems Based on Two-dImensional Semiconductors

Amalia Patane1

University of Nottingham1

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9:00 AM - *QT05.08.03
Transversal Transport Coefficients and Topological Properties

Ingrid Mertig1

MLU Halle1

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9:30 AM - *QT05.08.04
Orbital Engineering of Atomic Monolayers as Quantum Spin Hall Insulators

Ralph Claessen1

Julius-Maximilians-Universität Würzburg1

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QT05.09: 2D Topological Materials—Growth, Theoretical Models and Applications I
Session Chairs
Paolo Bondavalli
Judy Cha
Monday PM, May 23, 2022
QT05-Virtual

1:00 PM - *QT05.09.01
Catalogues of Flat, Obstructed, and Topological Bands in Electron and Phonon Systems

Bogdan Bernevig1

Princeton University1

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1:30 PM - QT05.09.02
Co-Deposition of Bismuth and Nitrogen on Different Substrates Using Molecular Beam Epitaxy

Ashok Shrestha1,David Ingram1,Arthur Smith1

Ohio University1

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1:45 PM - QT05.09.03
Uncovering Hydrodynamic Transport in Topological Semimetals

Yaxian Wang1,George Varnavides1,Prineha Narang1

Harvard University1

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2:00 PM - QT05.09.04
Dynamics Analysis of Topological Bistable Maxwell Lattices

Haning Xiu1,Harry Liu2,Xiaoming Mao2,Zi Chen1

Brigham and Women's Hospital/Harvard Medical School1,University of Michigan–Ann Arbor2

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2:15 PM - *QT05.09.05
Signatures of Smaller Magic Angles in Twisted Bilayer Graphene

Jennifer Cano1

Stony Brook University1

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2022-05-24   Show All Abstracts

Times shown in EDT (GMT-4:00)

Symposium Organizers

Paolo Bondavalli, Thales Research and Technology
Judy Cha, Yale University
Adriana Figueroa, Catalan Institute of Nanoscience and Nanotechnology
Guy Lelay, Aix-Marseille University

Symposium Support

Bronze
Lake Shore Cryotronics
Tutorial QT05.00: Theoretical and Experimental Aspects of 2D Topological Materials
Session Chairs
Paolo Bondavalli
Judy Cha
Adriana Figueroa
Guy Lelay
Minissale Marco
Tuesday AM, May 24, 2022
QT05-Virtual

8:30 AM -
The Kubo Formula, its Fundamental, and its Relevance in modern Material Science

Jose Hugo Garcia Aguilar1

Catalan Institute of Nanoscience and Nanotechnology1

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9:00 AM -
Introduction to LSQUANT

Jose Hugo Garcia Aguilar1

Catalan Institute of Nanoscience and Nanotechnology1

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9:30 AM -
Practical examples of LSQUANT

Jose Hugo Garcia Aguilar1

Catalan Institute of Nanoscience and Nanotechnology1

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10:00 AM -
Q&A


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10:15 AM -
Techniques of Epitaxy of 2D Materials Growth

Minissale Marco1

Aix-Marseille Université1

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10:45 AM -
Analytical Techniques of Characterization

Minissale Marco1

Aix-Marseille Université1

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11:15 AM -
Overview of the Different Studied 2D Materials and Emerging Applications and Limitations of 2D Materials

Minissale Marco1

Aix-Marseille Université1

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2022-05-25   Show All Abstracts

Times shown in EDT (GMT-4:00)

Symposium Organizers

Paolo Bondavalli, Thales Research and Technology
Judy Cha, Yale University
Adriana Figueroa, Catalan Institute of Nanoscience and Nanotechnology
Guy Lelay, Aix-Marseille University

Symposium Support

Bronze
Lake Shore Cryotronics
QT05.10: 2D Topological Materials—Growth, Theoretical Models and Applications II
Session Chairs
Judy Cha
Wednesday AM, May 25, 2022
QT05-Virtual

8:00 AM - *QT05.10.01
Beyond Silicene, from Germanene to Plumbene

Junji Yuhara1

Nagoya University1

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8:30 AM - QT05.10.02
Influence of Te Composition on Magneto-Transport Behavior of the BixTey Thin Films Co-Sputtered on Si (100)

Lalit Pandey1

Indian Institute of Technology Delhi1

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8:45 AM - *QT05.10.03
Direct Synthesis of 1T’ WSe2 Nanosheets

Cecilia Mattevi1

Imperial College London1

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9:15 AM - *QT05.06.06
Van der Waals Magnetic Topological Insulators (MnX2Te4)(X2Te3)n, n = 0–3, X = Bi, Sb: Materials Optimization Towards Higher Ordering Temperatures

Anna Isaeva1,2,Laura Folkers3,2,Laura Corredor2,Anja Wolter2,Jorge Facio2,Bernd Büchner2

University of Amsterdam1,Leibniz Institute for Solid State and Materials Research Dresden2,Technische Universität Dresden3

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