SuperNPU: An Extremely Fast Neural Processing Unit Using Superconducting Logic Devices. - Koki Ishida; Ilkwon Byun; Ikki Nagaoka; Kosuke Fukumitsu; Masamitsu Tanaka; Satoshi Kawakami; Teruo Tanimoto; Takatsugu Ono; Jangwoo Kim; Koji Inoue (MICRO, 2020)

Superconductor Computing for Neural Networks. - Koki Ishida; Ilkwon Byun; Ikki Nagaoka; Kosuke Fukumitsu; Masamitsu Tanaka; Satoshi Kawakami; Teruo Tanimoto; Takatsugu Ono; Jangwoo Kim; Koji Inoue (IEEE Micro, 2021)

XQsim: modeling cross-technology control processors for 10+K qubit quantum computers. - Ilkwon Byun; Junpyo Kim; Dongmoon Min; Ikki Nagaoka; Kosuke Fukumitsu; Iori Ishikawa; Teruo Tanimoto; Masamitsu Tanaka; Koji Inoue; Jangwoo Kim (ISCA, 2022)

Design of Variable Bit-Width Arithmetic Unit Using Single Flux Quantum Device. - Iori Ishikawa; Ikki Nagaoka; Ryota Kashima; Koki Ishida; Kosuke Fukumitsu; Keitaro Oka; Masamitsu Tanaka; Satoshi Kawakami; Teruo Tanimoto; Takatsugu Ono; Akira Fujimaki; Koji Inoue (ISCAS, 2022)