Toward Ultra-High-Speed, Ultra-Low-Power Cryogenic Superconductor Computing

Computer 2026 Open access

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Authors: Koji Inoue, Ilkwon Byun, Masamitsu Tanaka, Yosuke Ueno, Naoki Takeuchi, Satoshi Kawakami, Olivia Chen, Dongmoon Min, Teruo Tanimoto, Ono Takatsugu, Hiroshi Nakamura, Jangwoo Kim
DOI: 10.1109/mc.2025.3636343
Cited by: 0
References: 28

Abstract

Superconductor single-flux-quantum (SFQ) logic, which operates in a 4.2-kelvin cryogenic environment, is a promising candidate for next-generation high-performance low-power computing. This article shares our SFQ research activity, covering from circuit to architecture and from classical to quantum.

Fields of Study & Subjects

Superconducting and THz Device Technology Quantum Information and Cryptography Superconducting Materials and Applications

Publication details

Journal / source
Computer
Volume
59
Issue
2
Pages
142–149
Publication date
1 February 2026