The University of Tokyo, Japan
A Cryogenic ASIC Design for Low-Power Quantum Error Correction
Due to the low error tolerance of a qubit, detecting and correcting errors on it is essential for fault-tolerant quantum computing. Surface code (SC) associated with its decoding algorithm is one of the most promising quantum error correction (QEC) methods. QEC needs to be very power-efficient since the power budget is limited inside of a dilution refrigerator for superconducting qubits. In this talk, we introduce an online-QEC algorithm and its cryogenic ASIC implementation with SFQ-based superconducting digital circuits.
Masaaki Kondo received the B.E. degree in College of Information Sciences and the M.E degree in Doctoral Program in Engineering from University of Tsukuba in 1998 and 2000 respectively, and the Ph.D. degree in Graduate School of Engineering from the University of Tokyo in 2003. He is currently an associate professor in the Graduate School of Information Science and Technology at the University of Tokyo. His research interests include computer architectures, high-performance computing, and cognitive computing.
If you wish to modify any information or update your photo, please contact the Web Chair at the following address: