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Superconducting Qubits: More Metal and Nitride Films

ORAL · MAR-T18 · ID: 3105680

Presentations

  • Comparative Insights into Native and In Situ Deposited Oxides on Epitaxial Superconducting Aluminum Films

    ORAL

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    Presenters

    • Chao-Kai Cheng

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    Authors

    • Chao-Kai Cheng

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    • Wan-Sin Chen

      National Taiwan University

    • Yen-Hsun Glen Lin

      National Taiwan University

    • Hsien-Wen Wan

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    • Yi-Ting Cheng

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    • Tun-Wen Pi

      National Synchrotron Radiation Research Center

    • Chien-Chun Ting

      National Tsing Hua University

    • Chia-Hung Hsu

      National Synchrotron Radiation Research Center, National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan

    • Yen-Hsiang Lin

      National Tsing Hua University, Department of Physics, National Tsing Hua University;Taiwan Semiconductor Research Institute, Department of Physics, National Tsing Hua University, Department of Physics, National Tsing Hua University, Hsinchu 30013, Taiwan

    • Jueinai Kwo

      National TsingHua University, National Tsing Hua University, Department of Physics, National Tsing Hua University

    • Minghwei Hong

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    View abstract →

  • Attainment of atomically abrupt Interfaces in Al<sub>2</sub>O<sub>3</sub>/Al/GaAs heterostructures with high-crystallinity single-domain Al films and in situ oxide deposition

    ORAL

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    Presenters

    • Hsien-Wen Wan

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    Authors

    • Hsien-Wen Wan

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    • Yi-Ting Cheng

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    • Chao-Kai Cheng

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    • Chien-Ting Wu

      Taiwan Semiconductor Research Institute

    • Chia-Hung Hsu

      National Synchrotron Radiation Research Center, National Synchrotron Radiation Research Center, Hsinchu 30076, Taiwan

    • Jueinai Kwo

      National TsingHua University, National Tsing Hua University, Department of Physics, National Tsing Hua University

    • Minghwei Hong

      National Taiwan University, Graduate Institute of Applied Physics and Department of Physics, National Taiwan University

    View abstract →

  • Mitigation of Surface Dielectric Loss in Superconducting Quantum Devices via Combined Atomic Layer Etching and Deposition

    ORAL

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    Presenters

    • Neha Mahuli

      AWS Center for Quantum Computing

    Authors

    • Neha Mahuli

      AWS Center for Quantum Computing

    • Joaquin Minguzzi

      AWS Center for Quantum Computing

    • Jiansong Gao

      AWS Center for Quantum Computing

    • Omar Reyna

      AWS Center for Quantum Computing

    • Neha Mahuli

      AWS Center for Quantum Computing

    • Victor Ly

      AWS Center for Quantum Computing

    • Guillaume Marcaud

      Center for Quantum Computing - Amazon Web Services, AWS Center for Quantum Computing

    • Matthew Hunt

      AWS Center for Quantum Computing

    • Jefferson Rose

      AWS Center for Quantum Computing

    • Loren Swenson

      AWS Center for Quantum Computing

    • Oskar Painter

      AWS Center for Quantum Computing, AWS Center for Quantum Computing; Caltech, AWS Center for Quantum Computing, Caltech

    • Ignace Jarrige

      AWS Center for Quantum Computing, Amazon Web Services

    View abstract →

  • High-quality factor superconducting devices using Rhenium

    ORAL

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    Presenters

    • Francesco Crisa

      Fermi National Accelerator Laboratory, Fermilab, Fermilab, SQMS, Fermi National Accelerator Laboratory (Fermilab)

    Authors

    • Francesco Crisa

      Fermi National Accelerator Laboratory, Fermilab, Fermilab, SQMS, Fermi National Accelerator Laboratory (Fermilab)

    • Jaeyel Lee

      Fermilab, Fermi National Accelerator Laboratory

    • Sabrina Garattoni

      Fermilab, Fermi National Accelerator Laboratory (Fermilab), Fermi National Accelerator Laboratory

    • Shaojiang Zhu

      Fermi National Accelerator Laboratory (Fermilab), Fermilab, Fermi National Accelerator Laboratory

    • Adam C Clairmont

      Fermi National Accelerator Laboratory

    • Zuhawn Sung

      Fermi National Accelerator Laboratory (FNAL), Fermi National Accelerator Laboratory

    • Laura Grassellino

      Ferm National Accelerator Laboratory

    • John Francis Zasadzinski

      Illinois Institute of Technology

    • Akshay Murthy

      Fermi National Accelerator Laboratory, Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Alexander Romanenko

      Fermi National Accelerator Laboratory, Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Mustafa Bal

      Fermi National Accelerator Laboratory, Fermi National Accelerator Laboratory (Fermilab), Fermilab

    • Anna Grassellino

      Fermi National Accelerator Laboratory, Fermi National Accelerator Laboratory (Fermilab), Fermilab

    View abstract →

  • Evaluating NbTiN as a platform for 3D circuit QED

    ORAL

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    Presenters

    • Sam Cross

      University of Illinois at Urbana-Champaign

    Authors

    • Sam Cross

      University of Illinois at Urbana-Champaign

    • Kaushik Singirikonda

      University of Illinois at Urbana-Champaign, University of Illinois at Urbana Champaign

    • Rafael S Gonçalvez

      University of Illinois at Urbana-Champaign

    • Wolfgang Pfaff

      University of Illinois at Urbana-Champaign

    View abstract →

  • Understanding and controlling growth of transition metal nitrides for next-generation superconducting quantum devices

    ORAL

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    Presenters

    • Mythili Surendran

      Lawrence Berkeley National Laboratory

    Authors

    • Mythili Surendran

      Lawrence Berkeley National Laboratory

    • Yashwanth Balaji

      Lawrence Berkeley National Laboratory

    • Aidar Kemelbay

      Lawrence Berkeley National Laboratory

    • Arian Gashi

      Lawrence Berkeley National Laboratory

    • Zihuai Zhang

      University of California, Berkeley and Lawrence Berkeley National Laboratory, University of California, Berkeley

    • Haoxin Zhou

      University of California, Berkeley and Lawrence Berkeley National Laboratory, University of California, Berkeley

    • Alp Sipahigil

      University of California Berkeley, University of California, Berkeley, University of California, Berkeley and Lawrence Berkeley National Laboratory

    • Adam Schwartzberg

      Lawrence Berkeley National Laboratory

    • Shaul Aloni

      Lawrence Berkeley National Labs, Lawrence Berkeley National Laboratory, Molecular Foundry, Lawrence Berkeley National Laboratory

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  • Investigation of TiN superconducting coplanar waveguide resonators fabricated with varying sputtering parameters

    ORAL

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    Publication: B. Schoof, M. Singer, S. Lang, H. Gupta, D. Zahn, J. Weber, and M. Tornow, "Development of TiN/AlN-based superconducting qubit components," arXiv preprint arXiv:2409.07227, 2024.

    Presenters

    • Benedikt Schoof

      TU Munich, Technical University of Munich, TUM School of Computation, Information and Technology, Department of Electrical Engineering,Garching, Germany

    Authors

    • Benedikt Schoof

      TU Munich, Technical University of Munich, TUM School of Computation, Information and Technology, Department of Electrical Engineering,Garching, Germany

    • Moritz Singer

      TU Munich, Technical University of Munich, TUM School of Computation, Information and Technology, Department of Electrical Engineering,Garching, Germany

    • Harsh Gupta

      TU Munich, Technical University of Munich, TUM School of Computation, Information and Technology, Department of Electrical Engineering,Garching, Germany

    • Simon Lang

      Fraunhofer EMFT

    • Marc Tornow

      TU Munich, Fraunhofer EMFT, TU Munich, Fraunhofer Institute for Microsystems and Solid State Technologies, Technical University of Munich, TUM School of Computation, Information and Technology, Department of Electrical Engineering Garching,Germany; Fraunhofer- EMFT, Munich, Germany

    View abstract →

  • High-Quality Superconducting Planar Resonators: Geometric Optimization and Surface Participation Analysis

    ORAL

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    Presenters

    • Yusuke Tominaga

      RIKEN

    Authors

    • Yusuke Tominaga

      RIKEN

    • Shotaro Shirai

      RIKEN, RQC, RIKEN

    • Hirotaka Terai

      NICT, Advanced ICT Research Institute, National Institute of Information and Communications Technology, National Institute of Information and Communications Technology

    • Yuji Hishida

      NICT

    • Atsushi Noguchi

      Univ of Tokyo, KIS, The Univ. of Tokyo

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  • Fabrication and Measurement of Novel Millimeter-wave Superconducting Circuits

    ORAL

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    Presenters

    • Andres Miranda

      University of Waterloo

    Authors

    • Andres Miranda

      University of Waterloo

    • Bradley Hauer

      University of Waterloo Department of Electrical and Computer Engineering; Institute for Quantum Computing, University of Waterloo, University of Waterloo, Institute for Quantum Computing, National Institute of Standards and Technology, University of Waterloo

    • Keogan Larade

      Institute for Quantum Computing

    • Charlotte Wipp

      Institute for Quantum Computing

    • Yohan Kim

      University of Waterloo

    View abstract →

  • Development of a Microwave-to-Millimeter Wave Transducer

    ORAL

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    Presenters

    • Mohammad Farhan Rawnak

      Stanford University

    Authors

    • Mohammad Farhan Rawnak

      Stanford University

    • Kevin Karan Singh Multani

      Stanford University

    • Debadri Das

      SLAC National Accelerator Laboratory

    • Amir H Safavi-Naeini

      Stanford University

    • Emilio A Nanni

      SLAC - Natl Accelerator Lab

    View abstract →