Oral presentation

11 Superconductivity » 11.5 Junction and circuit fabrication process, digital applications

[16p-D215-1~16] 11.5 Junction and circuit fabrication process, digital applications

Thu. Mar 16, 2023 1:30 PM - 6:00 PM D215 (Building No. 11)

Yoshinao Mizugaki(UEC), Yuki Yamanashi(Yokohama Natl. Univ.), Naoki Takeuchi(AIST)

△：Presentation by Applicant for JSAP Young Scientists Presentation Award
▲：English Presentation
▼：Both of Above
No Mark：None of Above

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1:30 PM - 1:45 PM

[16p-D215-1] [The 53rd Young Scientist Presentation Award Speech] Theoretical study of analogue Hawking radiation using SNAILs II

〇Haruna Katayama^1,2, Noriyuki Hatakenaka¹, Toshiyuki Fujii³, Miles P. Blencowe² (1.Hiroshima Univ., 2.Dartmouth Coll., 3.Asahikawa Medical Univ.)

1:45 PM - 2:00 PM

[16p-D215-2] Demonstration of a cell of an impulse-driven memory based on a π-SQUID

Yuto Takeshita¹, Hinata Fujisawa¹, Masayuki Higashi¹, Feng Li¹, Masamitsu Tanaka¹, 〇Akira Fujimaki¹ (1.Nagoya Univ.)

2:00 PM - 2:15 PM

▲ [16p-D215-3] Superconducting Diode Using π-JJ-based Arbitrary Phase Shifter

〇Feng Li¹, Taichi Sato¹, Hinata Fujisawa¹, Yuto Takeshita¹, Masamitsu Tanaka¹, Akira Fujimaki¹ (1.Nagoya Univ.)

2:15 PM - 2:30 PM

△ [16p-D215-4] 【Highlighted Presentation】Performance evaluation of reservoir computing with two-dimensionally connected Josephson junctions for image recognition

〇(M2)Kohki Watanabe¹, Yoshinao Mizugaki², Satoshi Moriya¹, Hideaki Yamamoto¹, Shigeo Sato¹ (1.Tohoku Univ., 2.Univ. of Electro-Communications)

2:30 PM - 2:45 PM

△ [16p-D215-5] Design of Bayesian Networks with Single Flux Quantum Circuits

〇(B)Rikuo Yamanaka¹, Yuki Yamanashi^1,2, Nobuyuki Yoshikawa^1,2 (1.Yokohama Nat'l Univ., 2.Yokohama Nat'l Univ. IAS)

2:45 PM - 3:00 PM

[16p-D215-6] Investigation of fabrication methods of large-area superconducting quantum circuits using an ArF immersion lithography system

〇Satoru Odate¹, Saito Naooki¹, Suzuki Kosuke¹, Aoyama Hajime¹, Tsukamoto Hiroyuki¹, Kusuyama Koichi², Nakamura Yasunobu^2,3 (1.Nikon Corp, 2.Riken, 3.U. of Tokyo)

3:15 PM - 3:30 PM

[16p-D215-7] Investigation of dc bias current supply for superconducting large-scale integrated circuits implemented in compact GM refrigerator

〇Shigeyuki Miyajima¹, Shigehito Miki^1,2, Masahiro Yabuno¹, Fumihiro China¹, Hirotaka Terai¹ (1.NICT, 2.Kobe Univ.)

3:30 PM - 3:45 PM

[16p-D215-8] Investigation of scalability of impulse-driven memory

〇Taichi Sato¹, Hinata Fujisawa¹, Yuto Takeshita¹, Feng Li¹, Masamitsu Tanaka¹, Akira Fujimaki¹ (1.Nagoya Univ.)

3:45 PM - 4:00 PM

[16p-D215-9] Research on circuit configuration methods for stable operation of half-flux-quantum circuits

〇(M2)Lei Yuan¹, Yuto Takeshita¹, Masayuki Higashi¹, Toranosuke Nakayama¹, Feng Li¹, Masamitsu Tanaka¹, Akira Fujimaki¹ (1.Nagoya Univ.)

4:00 PM - 4:15 PM

△ [16p-D215-10] Evaluation of Output Random Number Sequence of Parallelized Superconducting Random Number Generator without Individual Operating Point Control

〇Ryota Kondo¹, Yuki Yamanashi^1,2, Nobuyuki Yoshikawa^1,2 (1.Yokohama Nat'l Univ., 2.IAS,Yokohama Nat'l Univ.)

4:15 PM - 4:30 PM

[16p-D215-11] Design of a variable output amplitude microwave generator for qubit manipulation using 1kA/cm²Josephson integrated circuit process

〇Shu Sasaki¹, Naoki Takeuchi², Yuki Yamanashi^1,2, Nobuyuki Yoshikawa^1,2 (1.Yokohama Natl. Univ., 2.IAS, Yokohama Natl. Univ.)

4:45 PM - 5:00 PM

[16p-D215-12] Neural network with on-chip learning using SFQ-CMOS hybrid systems

〇(D)Hongxiang shen¹, Zongyuan Li¹, Yuki Yamanashi^1,2, Yoshikawa Nobuyuki^1,2 (1.Yokohama Natl. Univ, 2.IAS)

5:00 PM - 5:15 PM

△ [16p-D215-13] Stabilization of Boltzmann machines by superconducting circuits

〇Seigo Ito¹, Yuki Yamanashi^1,2, Nobuyuki Yoshikawa^1,2 (1.Yokohama Nat'l Univ., 2.IAS,Yokohama Nat'l Univ.)

5:15 PM - 5:30 PM

[16p-D215-14] Proposal of miniaturized AQFP circuits with Josephson inductance

〇Ryo Takano¹, Naoki Takeuchi², Yoshikawa Nobuyuki¹ (1.Yokohama National Univ., 2.RCECT AIST)

5:30 PM - 5:45 PM

[16p-D215-15] Effect of asymmetry of 0-0-π SQUID on Half Flux Quantum circuits

〇Toranosuke Nakayama¹, Hiroki Hori¹, Yuto Takeshita¹, Feng Li¹, Masamitsu Tanaka¹, Akira Fujimaki¹ (1.Nagoya Univ.)

5:45 PM - 6:00 PM

[16p-D215-16] Analysis of the behavior of π-SQUIDs as giant inductances in a small current region

〇Masayuki Higashi¹, Yuto Takeshita¹, Feng Li¹, Masamitsu Tanaka¹, Akira Fujimaki¹ (1.Nagoya Univ.)

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