Superconducting Circuits and Quantum Hardware Physics

Presentations

• Quantum squeezing amplification with a weak Kerr nonlinear oscillator

  Oral-Virtual

  March 17, 2026, 5:30 AM – March 17, 2026, 5:42 AM

  Presenters

  • Yanyan Cai

    • Southern University of Science and Technology

  Authors

  • Yanyan Cai

    • Southern University of Science and Technology

  • Xiaowei Deng

  • Libo Zhang

    • Southern University of Science and Technology

  • Zhongchu Ni

    • Shenzhen International Quantum Academy

  • Jiasheng Mai

    • Southern University of Science and Technology

  • Peihao Huang

    • SUSTC

  • Pan Zheng

  • Ling Hu

    • Shenzhen International Quantum Academy

  • Song Liu

    • Shenzhen International Quantum Academy

  • Yuan Xu

    • Southern University of Science and Technology

  • Dapeng Yu

    • Shenzhen International Quantum Academy

  View abstract →

• A biased-erasure cavity qubit with hardware-efficient quantum error detection.

  Oral-Virtual

  March 17, 2026, 5:42 AM – March 17, 2026, 5:54 AM

  Presenters

  • Jiasheng Mai

    • Southern University of Science and Technology

  Authors

  • Jiasheng Mai

    • Southern University of Science and Technology

  • Qiyu Liu

  • Xiaowei Deng

    • Shenzhen International Quantum Academy

  • Libo Zhang

    • Southern University of Science and Technology

  • Yanyan Cai

    • Southern University of Science and Technology

  • Zhongchu Ni

    • Shenzhen International Quantum Academy

  • Ling Hu

    • Shenzhen International Quantum Academy

  • Pan Zheng

  • Song Liu

    • Shenzhen International Quantum Academy

  • Yuan Xu

    • Southern University of Science and Technology

  • Dapeng Yu

    • Shenzhen International Quantum Academy

  View abstract →

• QuLTRA: Quantum hybrid Lumped and TRansmission lines circuits Analyzer

  Oral-Virtual

  March 17, 2026, 5:54 AM – March 17, 2026, 6:06 AM

  Publication: Zaccaria, S., and Gnudi, A., "QuLTRA: Quantum hybrid Lumped and TRansmission lines circuits Analyzer", arXiv:2509.03651 [quant-ph] (2025), https://arxiv.org/abs/2509.03651
  

  Presenters

  • Simona Zaccaria

    • University of Bologna

  Authors

  • Simona Zaccaria

    • University of Bologna

  • Antonio Gnudi

  View abstract →

• Quantum reflectometry: effective capacitance of two- and multi-level systems

  Oral-Virtual

  March 17, 2026, 6:06 AM – March 17, 2026, 6:18 AM

  Publication: [1] R. Mizuta, R. M. Oxtoa, A. C. Betz, M. F. Gonzalez-Zalba, Quantum and tunneling capacitance in charge and spin qubits, Phys. Rev. B 95, 045414 (2017).
  [2] M. Esterli, R. M. Otxoa, and M. F. Gonzalez-Zalba, Small-signal equivalent circuit for double quantum dots at low-frequencies, Appl. Phys. Lett. 114, 253505 (2019).
  [3] S. N. Shevchenko, Mesoscopic Physics meets Quantum Engineering (World Scientific Pub Co Inc, 2019).
  [4] O. Yu. Kitsenko, S. N. Shevchenko, M. F. Gonzalez-Zalba, and Franco Nori, Quantum and tunneling capacitances of boxes and transistors, in preparation.

  Presenters

  • Sergey Shevchenko

    • B. Verkin ILTPE of NAS

  Authors

  • Sergey Shevchenko

    • B. Verkin ILTPE of NAS

  • Oleksandr Kitsenko

    • V. N. Karazin Kharkiv National University

  • M Fernando Gonzalez-Zalba

    • Quantum Motion Technologies

  • Franco Nori

  View abstract →

• Quantum Interference Enabled Fredkin and SWAP Gates with Rydberg Atoms

  Oral-Virtual

  March 17, 2026, 6:18 AM – March 17, 2026, 6:30 AM

  Presenters

  • Mohamad Khazali

    • University of Tehran

  Authors

  • Mohamad Khazali

    • University of Tehran

  • Klaus Molmer

    • University of Copenhagen

  View abstract →

• Accelerating Many-Body Quantum State Preparation via Optimized Commutator Counterdiabatic Driving

  Oral-Virtual

  March 17, 2026, 6:30 AM – March 17, 2026, 6:42 AM

  Publication: This work has not yet been published; a manuscript is in preparation.
  

  Presenters

  • JIALIANG TANG

    • Instituto de Ciencia de Materiales de Madrid (ICMM)

  Authors

  • JIALIANG TANG

    • Instituto de Ciencia de Materiales de Madrid (ICMM)

  • Xi Chen

  • Zhi-Yuan Wei

  View abstract →

• Majorana polarization in disordered quasi-one-dimensional hybrid nanowires

  Oral-In-person

  March 17, 2026, 6:42 AM – March 17, 2026, 6:54 AM

  Publication: S. Karoliya, S. Tewari, and G. Sharma, Majorana polarization in disordered quasi-one-dimensional hybrid nanowires, Physical Review B 112, 165410 (2025).

  Presenters

  • Shubhanshu Karoliya

    • Indian Institute of Technology, Mandi (IIT)

  Authors

  • Shubhanshu Karoliya

    • Indian Institute of Technology, Mandi (IIT)

  • Sumanta Tewari

  • Gargee Sharma

  View abstract →

• Digital Quantum Simulation of Flat-Band and All-Bands-Flat Dynamics for Tunable Quantum Transport

  Oral-In-person

  March 17, 2026, 6:54 AM – March 17, 2026, 7:06 AM

  Presenters

  • Mrinal Kanti Giri

    • Nanyang Technological University

  Authors

  • Mrinal Kanti Giri

    • Nanyang Technological University

  • Pochung Chen

  View abstract →

• Ferroelectrically switchable chirality in topological superconductivity

  Oral-In-person

  March 17, 2026, 7:06 AM – March 17, 2026, 7:18 AM

  Publication: arXiv:2505.01759

  Presenters

  • Kaizhi Bai

    • The University of Hong Kong

  Authors

  • Kaizhi Bai

    • The University of Hong Kong

  • Bo Fu

  • Shun-Qing Shen

  View abstract →

• Deterministic and Programmable Fusion for Scalable Generation of Photonic Graph States

  Oral-In-person

  March 17, 2026, 7:18 AM – March 17, 2026, 7:30 AM

  Presenters

  • Yunfan Yang

    • Tsinghua University

  Authors

  • Yunfan Yang

    • Tsinghua University

  • Yan Li

    • Tsinghua University

  • Zenghui Bao

    • Tsinghua University

  • Jize Yang

  • Luyan Sun

  • Yipu Song

  • Yukai Wu

  • Hongyi Zhang

  • Luming Duan

  View abstract →