2019 MRS Spring Meeting & Exhibit

Symposium QN06: Emerging Materials for Quantum Information

2019-04-23   Show All Abstracts

Symposium Organizers

Javad Shabani, New York University
Jelena Klinovaja, University of Basel
Peter Krogstrup, University of Copenhagen
Christopher Richardson, University of Maryland
QN06.01: Topological I
Session Chairs
Peter Krogstrup
Javad Shabani
Tuesday AM, April 23, 2019
PCC North, 100 Level, Room 127 B

10:30 AM - QN06.01.01
Majorana in Atomic Chains and Topological Hinge States

Ali Yazdani1

Princeton University1

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11:00 AM - QN06.01.02
Majorana and Andreev Bound States in Proximitized Rashba Quantum Wires

Daniel Loss1

University of Basel1

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11:30 AM - QN06.01.03
Emergence of Majorana States in Engineered Atomic-Scale Hybrid Systems

Roland Wiesendanger1

University of Hamburg1

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QN06.02: Topological II
Session Chairs
James Williams
Joseph Yuan
Tuesday PM, April 23, 2019
PCC North, 100 Level, Room 127 B

1:30 PM - QN06.02.01
Selective Area Grown Hybrid InSb/Al In-Plane Nanowire Networks as an Emerging Platform for Topological Qubits

Pavel Aseev1,2,Guanzhong Wang1,Luca Binci1,Amrita Singh1,Lieuwe Stek1,Frenk Boekhout3,Senja Ramakers1,Jie Shen1,John Watson2,Gijs de Lange2,Leo Kouwenhoven1,2,Philippe Caroff2

Delft University of Technology1,Microsoft Corporation, Station Q Delft2,Netherlands Organization for Applied Scientific Research (TNO)3

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1:45 PM - QN06.02.02
Josephson Junctions with Weak Links of Topological Crystalline Insulator Nanowires

James Williams1

University of Maryland1

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2:00 PM - QN06.02.03
Development of Superconductor/Semiconductor Heterostructures for Topological Quantum Computation

Chris Palmstrom1

University of California, Santa Barbara1

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2:30 PM -
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3:00 PM - QN06.02.04
Bottom-Up Grown Nanowire Quantum Devices

Erick Bakkers1

Eindhoven University of Technology1

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3:30 PM - QN06.02.05
Hybrid Nanowire Based Quantum Networks at Atomic Scale—From Growth Mechanisms to Properties

Jordi Arbiol1,2,Sara Martí-Sánchez1,Marc Botifoll1,Christian Koch1

Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST1,ICREA2

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4:00 PM - QN06.02.06
Planar Al-InSb Hybrid Heterostructures for Topological Quantum Computation

Candice Thomas1,2,Sara Metti1,2,Raymond Kallaher3,2,Charles Guinn1,Chung-Ting Ke4,Christian Möhle4,Folkert de Vries4,Tiantian Wang1,2,Rosa Diaz2,Geoffrey Gardner3,2,Srijit Goswami4,Michael Manfra1,2,5

Department of Physics and Astronomy and Station Q Purdue, Purdue University1,Birck Nanotechnology Center, Purdue University2,Microsoft Quantum at Station Q Purdue, Purdue University3,QuTech and Kavli Institute of Nanoscience, Delft University of Technology4,School of Materials Engineering, School of Electrical and Computer Engineering, Purdue University5

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4:15 PM - QN06.02.07
Epitaxial Growth of Superconducting Thin Aluminum Films on InAs for Topological Quantum Computing

Geoffrey Gardner1,2,Sergei Gronin1,2,Candice Thomas2,Tiantian Wang2,Mike Capano2,Rosa Diaz2,Michael Manfra2

Microsoft Corporation1,Purdue University2

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4:30 PM - QN06.02.08
Resonator Cavities Compatible with Epitaxial InAs-Al Heterostructures

Joseph Yuan1,Matthieu Dartiailh1,William Mayer1,Eric Song1,Kaushini Wickramasinghe1,Javad Shabani1

New York University1

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4:45 PM - QN06.02.09
Semiconductor/Ferromagnetic Insulator InAs/EuS Epitaxy

Yu Liu1,Peter Krogstrup1

University of Copenhagen1

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QN06.03: Poster Session: Emerging Materials for Quantum Information Science
Session Chairs
Tuesday PM, April 23, 2019
PCC North, 300 Level, Exhibit Hall C-E

5:00 PM - QN06.03.01
Towards the Development of YBa2Cu3O7-Based S-I-S Tunneling Josephson Junction Device

Hom Kandel1,Zhongrui Li2,TarPin Chen3

University of Wisconsin-Parkside1,University of Michigan–Ann Arbor2,University of Arkansas-Little Rock3

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5:00 PM - QN06.03.02
Overlap Junctions for High Coherence Superconducting Qubits

David Pappas1

National Institute of Standards and Technology1

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5:00 PM - QN06.03.03
Molecular Dynamics Study of Electric Field Noise in Ion Traps From Electrode Adsorbate Dipole Fluctuations

Ben Foulon1,Keith Ray2,Brenda Rubenstein1,Vincenzo Lordi2

Brown University1,Lawrence Livermore National Laboratory2

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5:00 PM - QN06.03.04
Long-Term Stability in Single-Electron Transistors Using Aluminum Oxide

Yanxue Hong1,2,Ryan Stein1,2,Binhui Hu2,Andrew Murphy2,Neil Zimmerman2,M Stewart, Jr2,Joshua Pomeroy2

University of Maryland1,National Institute of Standards and Technology2

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5:00 PM - QN06.03.05
Defects in Wide Band Gap Semiconductors for Quantum Computing

Rana Biswas1,2,Renu Choudhary2,Bicai Pan3,Durga Paudyal2

Iowa State University1,Ames Laboratory2,University of Science and Technology of China3

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5:00 PM - QN06.03.06
Coherent Single Photon Emission from Colloidal Lead Halide Perovskite Quantum Dots

Hendrik Utzat1,Weiwei Sun1,Alex Kaplan1,Franziska Krieg2,3,Matthias Ginterseder1,Boris Spokoyny1,Nathan Klein1,Katherine Shulenberger1,Collin Perkinson1,Maksym Kovalenko2,3,Moungi Bawendi1

Massachusetts Institute of Technology1,ETH Zurich2,Empa–Swiss Federal Laboratories for Materials Science and Technology3

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2019-04-24   Show All Abstracts

Symposium Organizers

Javad Shabani, New York University
Jelena Klinovaja, University of Basel
Peter Krogstrup, University of Copenhagen
Christopher Richardson, University of Maryland
QN06.04: Emerging Materials for QIS
Session Chairs
Jelena Klinovaja
Javad Shabani
Wednesday AM, April 24, 2019
PCC North, 100 Level, Room 127 B

8:30 AM - QN06.04.01
Development of a Fermi-Hubbard Quantum Simulator with LaAlO3/SrTiO3 Nanostructures

Jeremy Levy1,2

University of Pittsburgh1,Pittsburgh Quantum Institute2

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9:00 AM - QN06.04.02
Realization of Hybrid Superconductor-Semiconductor Systems by Homoepitaxial Growth of Non-Equilibrium P-Doped Si(111)

Mehdi Hatefipour1,Kasra Sardashti1,2,Kaushini Wickramasinghe1,Tri Nguyen3,William Mayer1,Joseph Yuan1,Javad Shabani1

New York University1,Fashion Institute of Technology2,City College of New York3

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9:15 AM - QN06.04.03
Characterization of Er Defect Centers in Epitaxially Grown Er Doped Y2O3

Manish Kumar Singh1,Khan Alam2,3,Tijana Rajh2,Tian Zhong1,2,Supratik Guha4,2,1

University of Chicago1,Argonne National Laboratory2,King Fahd University of Petroleum and Minerals3,Center for Nanoscale Materials4

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9:30 AM - QN06.04.04
Hybrid Superconducting Circuits Made with Graphene-Based van der Waals Heterostructures

I-Jan Wang1,Daniel Rodan-Legrain1,Charlotte Bøttcher2,Landry Bretheau3,Daniel Campbell1,Bharath Kannan1,David Kim1,Morten Kjaergaard1,Philip Krantz1,Gabriel Samach1,Fei Yan1,Jonilyn Yoder1,Kenji Watanabe4,Takashi Taniguchi4,Terry Orlando1,Simon Gustavsson1,Pablo Jarillo-Herrero1,William Oliver1

Massachusetts Institute of Technology1,Harvard University2,Ecole Polytechnique3,National Institute for Materials Science4

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10:00 AM -
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QN06.05: Superconductors I
Session Chairs
Javad Shabani
I-Jan Wang
Wednesday AM, April 24, 2019
PCC North, 100 Level, Room 127 B

10:30 AM - QN06.05.01
A Density-Functional Theory Study on Al/AlOx/Al Tunneling Junction

Chang-Eun Kim1,Keith Ray1,Vincenzo Lordi1

Lawrence Livermore National Laboratory1

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10:45 AM - QN06.05.02
Superconductive Rhenium Thin Films Electrodeposited from Water-in-Salt Electrolytes

Qiang Huang1,Yang Hu1,William Sides1,David Pappas2,Tyler Lyons1

The University of Alabama1,National Institute of Standards and Technology2

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11:00 AM - QN06.05.03
Reducing Two-Level State Defects in Superconducting Resonators and Qubits

Matteo Mariantoni1,Jérémy Béjanin1,Carolyn Earnest1,Evan Peters1

University of Waterloo1

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11:15 AM - QN06.05.04
MBE Grown Nitride Heterostructures for Superconducting Quantum Circuits

Christopher Richardson1,2,Ashish Alexander1,2,Chris Weddle1

Laboratory for Physical Sciences1,University of Maryland2

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11:30 AM - QN06.05.05
Materials and Device Challenges for Near Term Superconducting Quantum Processors

Martin Sandberg1,Jerry Chow1

IBM T.J Watson Research Center1

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QN06.06: Superconductors II
Session Chairs
Josh Mutus
Javad Shabani
Wednesday PM, April 24, 2019
PCC North, 100 Level, Room 127 B

1:30 PM - QN06.06.01
Accurate Measurement of Microwave Dielectric Loss in Epitaxial Trilayers

Corey Rae McRae1,2,Anthony McFadden3,Mustafa Bal1,2,Junling Long1,2,Ilke Arslan4,Chris Palmstrom3,David Pappas2,1,Russell Lake2

University of Colorado Boulder1,National Institute of Standards and Technology2,University of California Santa Barbara3,Argonne National Laboratory4

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1:45 PM - QN06.06.02
Determining Interface Dielectric Losses in Superconducting Coplanar Waveguide Resonators

Greg Calusine1,Alexander Melville1,Wayne Woods1,Evan Golden1,Arjan Sevi1,David Kim1,Danna Rosenberg1,Jonilyn Yoder1,William Oliver1,2

MIT Lincoln Laboratory1,Research Laboratory of Electronics2

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2:00 PM - QN06.06.03
Searching for the Origins of Loss in Superconducting Qubits

Josh Mutus1

Google1

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2:30 PM -
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3:30 PM - QN06.06.04
Surface Loss Characterization and Comparison in Aluminum, Niobium and Titanium Nitride Superconducting Resonators

Alexander Melville1,Greg Calusine1,Wayne Woods1,Evan Golden1,Xhovalin Miloshi1,Arjan Sevi1,Jonilyn Yoder1,William Oliver1

MIT Lincoln Lab1

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3:45 PM - QN06.06.05
Correlational Study of Interfacial Chemical Species and the Superconducting Resonator Losses

Ashish Alexander1,Chris Weddle1,Christopher Richardson1

University of Maryland1

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4:00 PM - QN06.06.06
Theory of the Design of an Optimal Lossless Transmission-Line Taper for Arbitrary Magnitude of Impedance Mismatch

Robert Erickson1,2,David Pappas1

National Institute of Standards and Technology1,Self-Energy, LLC2

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4:15 PM - QN06.06.07
The Role of Fields, 2D Stacking and Long-Range Order in the Search of Majorana Fermions in a Honeycomb Kitaev Candidate

Arnab Banerjee1,Christian Balz1,Paula Kelley2,Craig Bridges1,Jiaqiang Yan1,Yaohua Liu1,David Mandrus2,Stephen Nagler1

Oak Ridge National Laboratory1,The University of Tennessee, Knoxville2

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2019-04-25   Show All Abstracts

Symposium Organizers

Javad Shabani, New York University
Jelena Klinovaja, University of Basel
Peter Krogstrup, University of Copenhagen
Christopher Richardson, University of Maryland
QN06.07: Foundation Materials Science for QIS
Session Chairs
Jeremy Levy
Tzu-Ming Lu
Thursday AM, April 25, 2019
PCC North, 100 Level, Room 127 B

8:30 AM - QN06.07.01
Electrical Transport Measurements of Quantum Structures with Atomically Precise Probes

Markus Maier1

Scienta Omicron GmbH1

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8:45 AM - QN06.07.02
First Principles Atomistic Modeling of Decoherence Sources in Qubit Devices

Vincenzo Lordi1

Lawrence Livermore National Laboratory1

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9:15 AM - QN06.07.03
Influence of Cryogenic Mounting on Thermal Stress Measurements

Margaret Samuels1,2,Christopher Richardson1

Laboratory for Physical Sciences1,University of Rochester2

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9:30 AM - QN06.07.04
Correlating Material Structure to Properties with High Spatial Resolution Using In Situ and High Precision Electron Microscopy

Eva Olsson1

Chalmers University of Technology1

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10:00 AM -
BREAK


QN06.08: Semiconductors
Session Chairs
Jelena Klinovaja
Pradeep Namboodiri
Thursday AM, April 25, 2019
PCC North, 100 Level, Room 127 B

10:30 AM - QN06.08.01
Group IV Materials Stacks for Quantum Computing

Giordano Scappucci1

TU Delft QuTech1

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11:00 AM - QN06.08.02
MBE Grown Metamorphic Si0.2Ge0.8 Buffer for Germanium Quantum Dots

Chomani Gaspe1,Christopher Richardson1

Laboratory for Physical Sciences1

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11:15 AM - QN06.08.03
Holes in Germanium Quantum Wells and Their Potential Applications in Quantum Computing

Tzu-Ming Lu1,Jiun-Yun Li2,Dwight Luhman1,Will Hardy1,Lisa Tracy1,Charles Harris1,Noah Jacobson1,Andrew Baczewski1,Jonathan Moussa1,Leon Maurer1,Mitchell Brickson1,Yi-Hsin Su2,Chung-Tao Chou2,Yen Chuang2,Chia-You Liu2

Sandia National Laboratories, New Mexico1,National Taiwan University2

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11:30 AM - QN06.08.04
Magnetotransport Measurements from 99.997% 28Si MOSFETs

Joshua Pomeroy2,Aruna N. Ramanayaka1,2,Ke Tang1,2,Hyun Soo Kim1,2,J. A. Hagmann2,Curt Richter2

University of Maryland1,National Institute of Standards and Technology2

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11:45 AM - QN06.08.05
Fabrication of Atomically Precise Devices Using Scanning Tunneling Microscopy

Pradeep Namboodiri1

National Institute of Standards and Technology1

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