Control and Applications of Bosonic Qubits

Presentations

• Demonstration of a conditional displacement gate via a SNAIL coupler towards bosonic encoding

  Oral-In-person

  March 17, 2026, 8:00 AM – March 17, 2026, 8:12 AM

  Presenters

  • Genta Ando

    • Komaba Inst. for Science. Univ. of Tokyo

  Authors

  • Genta Ando

    • Komaba Inst. for Science. Univ. of Tokyo

  • Shotaro Shirai

    • RIKEN

  • Ryo Maekura

    • Univ of Tokyo

  • Yusuke Tominaga

    • RIKEN

  • Atsushi Noguchi

    • Univ of Tokyo

  View abstract →

• A two-mode 3D cQED device with a Fluxonium ancilla

  Oral-In-person

  March 17, 2026, 8:12 AM – March 17, 2026, 8:24 AM

  Presenters

  • Ying-Ting Chan

    • Rutgers University

  Authors

  • Ying-Ting Chan

    • Rutgers University

  • Rahul Raj

  • Ke Nie

    • University of Illinois at Urbana-Champaign

  • Raymond Niu

  • Jordan Huang

    • Rutgers University

  • Pratyankara Narasimhan

    • Rutgers University

  • Thomas DiNapoli

  • Ethan Kasaba

  • Angela Kou

    • University of Illinois at Urbana-Champaign

  • Srivatsan Chakram

  View abstract →

• Linear Beamsplitter for Large Bosonic States in a Multi-Mode Superconducting Platform

  Oral-In-person

  March 17, 2026, 8:24 AM – March 17, 2026, 8:36 AM

  Presenters

  • Axel Eriksson

    • Chalmers Univ of Tech

  Authors

  • Axel Eriksson

    • Chalmers Univ of Tech

  • Lukas Splitthoff

  • Kiwmann Hwang

  • Xie Zheshu

  • Niranjan Pittan Narendiran

  • Kunal Helambe

    • Chalmers University of Technology

  • Thomas Descamps

    • Chalmers Univ of Tech

  • Harsh V. Upadhyay

  • Simone Gasparinetti

    • Chalmers University of Technology

  View abstract →

• Sequential Quantum Simulations Using a 3D Superconducting Cavity Circuit-QED System

  Oral-In-person

  March 17, 2026, 8:36 AM – March 17, 2026, 8:48 AM

  Presenters

  • Jian Jun Liu

    • University of Texas at Austin

  Authors

  • Jian Jun Liu

    • University of Texas at Austin

  • Shyam Shankar

    • University of Texas at Austin

  • Noah Mugan

  • Josiah Cochran

    • University of Texas at Austin

  • Andrew Potter

  View abstract →

• Bosonic circuits emulating first-order transitions of quantum spin models

  Oral-In-person

  March 17, 2026, 8:48 AM – March 17, 2026, 9:00 AM

  Presenters

  • Shunsuke Kamimura

    • NEC Corporation

  Authors

  • Shunsuke Kamimura

    • NEC Corporation

  • Takashi Imoto

  View abstract →

• Demonstrating bosonic control beyond the ancilla limit

  Invited-In-person · Invited

  March 17, 2026, 9:00 AM – March 17, 2026, 9:36 AM

  Publication: "Linear Quantum Coupler for Clean Bosonic Control", A. Maiti, et al, PRX Quantum 6, 040326

  Presenters

  • Aniket Maiti

    • Google Quantum AI

  Authors

  • Aniket Maiti

    • Google Quantum AI

  View abstract →

• Tensor Network methods for the simulation of the dynamic of superconducting circuits.

  Oral-In-person

  March 17, 2026, 9:36 AM – March 17, 2026, 9:48 AM

  Presenters

  • Adrien Moulinas

    • CEA Grenoble

  Authors

  • Adrien Moulinas

    • CEA Grenoble

  • Xavier Waintal

    • Grenoble Alpes University

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• Pulse control of superconducting cavity-based qudits with a Fock-state basis

  Oral-In-person

  March 17, 2026, 9:48 AM – March 17, 2026, 10:00 AM

  Presenters

  • Andy C. Y. Li

    • Fermi National Accelerator Laboratory

  Authors

  • Andy C. Y. Li

    • Fermi National Accelerator Laboratory

  View abstract →

• Synthetic high angular momentum spin dynamics for bosonic control in a microwave oscillator

  Oral-In-person

  March 17, 2026, 10:00 AM – March 17, 2026, 10:12 AM

  Publication: [1] S. Roy et al, Synthetic high angular momentum spin dynamics in a microwave oscillator, Phys. Rev. X 15, 021009 (2025)
  [2] O. C. Wetherbee et al, A Mathematical structure for amplitude-mixing error-transparent gates for binomial codes, Quantum 9, 1890 (2025)

  Presenters

  • Saswata Roy

    • Cornell University

  Authors

  • Saswata Roy

    • Cornell University

  • Owen Wetherbee

    • Cornell University

  • Alen Senanian

    • Cornell University

  • Christopher Wang

    • University of Chicago

  • Luojia Zhang

  • Bradley Cole

    • Syracuse University

  • Clayton Larson

    • Syracuse University

  • Eric Yelton

    • Syracuse University

  • Kartikeya Arora

  • Peter McMahon

    • Stanford Univ

  • Britton Plourde

    • Syracuse University

  • Baptiste Royer

    • Université de Sherbrooke

  • Valla Fatemi

    • Cornell University

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• Fast Bosonic Control via Multiphoton Qubit-Oscillator Interactions

  Oral-In-person

  March 17, 2026, 10:12 AM – March 17, 2026, 10:24 AM

  Presenters

  • Noah Gorgichuk

    • University of Waterloo

  Authors

  • Noah Gorgichuk

    • University of Waterloo

  • Mohammad Ayyash

    • University of Waterloo

  • Matteo Mariantoni

    • University of Waterloo

  • Sahel Ashhab

    • National Institute of Information and Communications Technol

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• Experimental realization of the bucket-brigade quantum random access memory

  Oral-In-person · Withdrawn

  March 17, 2026, 10:24 AM – March 17, 2026, 10:36 AM

  Presenters

  • Yujie Ji

    • Zhejiang University

  Authors

  • Fanhao Shen

  • Yujie Ji

    • Zhejiang University

  • Debin Xiang

  • Yanzhe Wang

  • Ke Wang

  • Chuanyu Zhang

  • Aosai Zhang

  • Yiren Zou

  • Yu Gao

  • Zhengyi Cui

  • Gongyu Liu

  • Jianan Yang

  • Yihang Han

  • Jinfeng Deng

  • Anbang Wang

  • Zhihong Zhang

  • Hekang Li

  • Qiujiang Guo

    • Zhejiang University

  • Pengfei Zhang

  • Chao Song

    • Zhejiang University

  • Liqiang Lu

  • Zhen Wang

  • Jianwei Yin

  View abstract →

• Improved Fault-Tolerance to Auxiliary Decay in the Quantum Error Correction of a Four-Mode Grid Code 

  Oral-In-person

  March 17, 2026, 10:36 AM – March 17, 2026, 10:48 AM

  Presenters

  • Dominik Lessnich

    • Nord Quantique

  Authors

  • Dominik Lessnich

    • Nord Quantique

  • Guillaume Duclos-Cianci

  • Ross Shillito

  • Lucas St-Jean

  • Marc-Antoine Lemonde

    • Nord Quantique

  • Bohdan Kulchytskyy

  • Chloé Gauvin-Ndiaye

    • Nord Quantique

  • Florian Hopfmüller

  View abstract →

• Scalable Multimode Entangling Operations for Multimode Grid Codes

  Oral-In-person

  March 17, 2026, 10:48 AM – March 17, 2026, 11:00 AM

  Presenters

  • Nicholas Frattini

    • Nord Quantique

  Authors

  • Nicholas Frattini

    • Nord Quantique

  • Dany Lachance-Quirion

    • Nord Quantique

  • Erfan Hosseini

  • Gabriel Ouellet

  • Steve Lamoureux

  • Florian Hopfmueller

  • Pascal Lemieux

  View abstract →