Conference
This conference aims to explore the latest advancements in spin qubit technology, focusing on the critical challenges and breakthroughs required to achieve scalable and fault-tolerant quantum computing. We will bring together leading researchers from academia and industry to discuss innovative approaches in:
- High-Fidelity Qubit Operations: Demonstrating and optimizing single and multi-qubit gate fidelities exceeding the fault-tolerance threshold, including methods for error characterization and mitigation.
- Noise Characterization and Control: Understanding the dominant noise mechanisms in spin qubit systems, their spatial correlations, and strategies for minimizing their impact on coherence and error correction.
- Scalable Fabrication and Integration: Leveraging industrial fabrication capabilities to produce high-performance, large-scale spin qubit devices, and comparing the trade-offs between academic and industrial platforms in terms of fidelity, speed, and noise resilience.
- Enabling Technologies for Spin Qubits: Presenting novel cryogenic amplifier technologies, such as kinetic-inductance parametric amplifiers, that enhance the performance and scalability of spin qubit readout and control systems.
Speakers
Juan S. Rojas-Arias
Yi-Hsien Wu
Leon Camenzind
Chi-Chiao Hung
6/27 Schedule
10:00 ~ 10:50
J. S. Rojas-Arias
Topic: Noise correlations in spin qubits
11:10 ~ 12:00
Y-H. Wu
Topic: Spin Qubit Operation with Fidelities Above the Fault-Tolerant Threshold
14:20 ~ 15:10
L. Camenzind
Topic: Performance of Academic and Industrial Spin-1/2 Qubits in Si-28/SiGe
15:30 ~ 16:20
C-C. Hung
Topic: High Saturation-Power Broadband NbTiN Parametric Amplifiers in Reflection and Traveling-Wave Architectures
Host
Ted Chang
Assistant Professor in EE & Physics at NTHU
Chien-Yuan (Ted) Chang is currently an Assistant Professor at National Tsing Hua University (NTHU), holding positions in both the Institute of Electrical Engineering, Department of Physics, and College of Semiconductor Research. Before joining NTHU, Dr. Chang was a postdoctoral researcher with the Semiconductor Quantum Information Device Research Team and Quantum Functional System Research Group at Japan’s RIKEN Center for Quantum Computing, a role he began in 2019. Prior to that, from 2018 to 2019, he served as an Assistant Professor and Project Researcher in the Tarucha Laboratory at the University of Tokyo. Dr. Chang earned his Ph.D. in Physics from the Georgia Institute of Technology, where his work encompassed diverse projects: trapped-ion qubits (Prof. Kenneth Brown), quantum stability analysis and coherent quantum feedback with photonic qubits (Prof. Loic Lanco and Prof. Pascale Senellart), and photonic information processing with nonlinear optics (Prof. David Citrin). He holds a B.S. in Electrical Engineering from National Taiwan University.
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