Dept. of Electrical and Computer Engin., Yokohama National Univ.

Papers

Thesis

International Conf.

Domestic Conf.

(1) C. L. Ayala, N. Takeuchi, T. Ortlepp, Y. Yamanashi and N. Yoshikawa, “Kogge-Stone and Brent-Kung Adders Optimized for Adiabatic Quantum-Flux-Parametron Majority Logic”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, O-1.

(2) (Invited) N. Takeuchi, C. L. Ayala, Q. Xu, F. China, N. Tsuji, T. Ando, Y. Murai, K. Fang, Y. Yamanashi, N. Yoshikawa and T. Ortlepp, “A Review of Current Progress of Adiabatic Quantum-Flux-Parametron Logic”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, I-4.

(3) T. Ando, N. Tsuji, F. China, N. Takeuchi , S. Nagasawa, M. Hidaka, Y. Yamanashi and N. Yoshikawa, “First Demonstration of Double-Active-Layered AQFP Circuits Using Double Gate Process”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, O-7.

(4) T. Ono, H. Suzuki, Y. Yamanashi and N. Yoshikawa, “Design and Demonstration of Component Circuits for an SFQ-Based Single-Chip FFT

(5) Processor”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-2."

(6) Y. Murai, C. Ayala, N. Takeuchi, Y. Yamanashi and N. Yoshikawa, “Towards VLSI Design and Development of AQFP EDA Software Considering 1 mm Wire Limitation”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-3.

(7) R. Sato, T. Ono, Y. Yamanashi and N. Yoshikawa, “50 GHz Demonstration of a Complex Event Detector Unit for Complex Event Processing

(8) Systems Using the Nb 10 kA/cm2 Josephson Process”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-5.

(9) K. Sano, Y. Abe, Y. Yamanashi and N. Yoshikawa, “Reduction of supply current and capacity enlargement of first-in first-out buffers in single-flux-quantum time-to-digital converters”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-6.

(10) T. Wakamatsu, Y. Yamanashi and N. Yoshikawa, “Analysis of Influences of Thermal Noises on Performance of Superconductiv Σ-Δ A/D Converter”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-7.

(11) K. Fang, N. Takeuchi, Y. Yamanashi and N. Yoshikawa, "Proposal of multi-logic-stage AQFP circuits”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-9.

(12) S. Kobako, Y. Yamanashi and N. Yoshikawa, "Design of Adiabatic-Quantum-Flux-Parametron Autocorrelator for Submillimeter-Wave Spectrometry”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-10.

(13) Q. Xu, C. L. Ayala, N. Takeuchi, Y. Yamanashi and N. Yoshikawa, "HDL-Based Cell Library for AQFP Logic Using 4-Phase Clock”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-11.

(14) T. Igarashi, H. Suzuki, Y. Yamanashi and N. Yoshikawa, "Design and Evaluation of Unipolar VTM Cell and Superconductor Loop Drivers”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-12.

(15) Y. Abe, K. Sano, Y. Yamanashi and N. Yoshikawa, "Experimental Evaluation of Josephson Comparators for Small Current Detection”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-13.

(16) H. Takayama, N. Tsuji N. Takeuchi, Y. Yamanashi and N. Yoshikawa, "Proposal of a Random Access Memory Cell Composed of Quantum Flux Parametron”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-15.

(17) G. Konno, Y. Yamanashi and N. Yoshikawa, "Demonstration of 64-kb Josephson-CMOS Hybrid Memories with SFQ Inputs and Outputs”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-16.

(18) F. China, N. Tsuji, N. Takeuchi , T. Ortlepp, Y. Yamanashi and N. Yoshikawa, "Demonstration of Data Transmission on Long Interconnections between Adiabatic Quantum-Flux-Parametron Gates Using Passive Transmission Lines”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-17.

(19) N. Tsuji, C. Ayala, N. Takeuchi, T. Ortlepp, Y. Yamanashi and N. Yoshikawa, "Design and Implementation of an 8-Word by 1-Bit Register File Using Adiabatic Quantum Flux Parametron Logic”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-19

(20) H. Imai, Y. Yamanashi and N. Yoshikawa, "Simulation and Measurement of Influence of Flux Quantum Trapped in Moat on Superconducting Integrated Circuit”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-20

(21) T. Matsushima, T. Ortlepp, N. Takeuchi, Y. Yamanashi, N. Yoshikawa, "Investigation of Gray Zone Width of Adiabatic Quantum Flux Parametron”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-22

(22) S. Muramatsu, Y. Yamanashi and N. Yoshikawa, "Study on Superconductive Associative Memory”, Superconducting SFQ VLSI Workshop (SSV 2016), Yokohama National University,Yokohama, August 2-3, 2016, P-23

(23) (Invited)(Plenary lecture)N. Yoshikawa, "Low-energy High-performance Computing based on Superconducting Technology", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 7, 3PL-01.

(24) Y. Yamanashi, R. Tsutumi, S. Shimizu, N. Yoshikawa, "High-Speed Operation of LR-Biased Single Flux Quantum Circuit with Dynamic Resetting of Mechanism of Bias Current", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 7 , 2016, 3EPo1B-01.

(25) Y. Yamanashi, R. Yamamoto, N. Yoshikawa, "Controllable Superconducting Phase Shifter Using Single Flux Quantum Circuit", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 7 , 2016, 3EPo1B-04.

(26) Q. Xu, C. L. Ayala,N. Takeuchi, Y. Murai, T. Ortlepp, Y. Yamanashi, No. Yoshikawa, "Synthesis Flow for Cell-Based Adiabatic Quantum-Flux-Parametron Structural Circuit Generation with HDL Backend Verification", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 7 , 2016, 3EPo1C-05.

(27) (Invited)Y. Murai, C. L. Ayala, Y. Yamanashi and N. Yoshikawa, "Development and demonstration of a routing tool for large-scale adiabatic quantum-flux-parametron circuits with automatic buffer insertion", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 7 , 2016, 3EPo1C-06.

(28) N. Takeuchi, Y. Yamanashi, N. Yoshikawa, "Reversibility and energy dissipation in adiabatic quantum-flux-parametron logic", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 8 , 2016, 4EPo2A-02.

(29) K. Fang, T. Ando, N. Takeuchi, Y. Yamanashi, N. Yoshikawa, "Study of multi-excitation AQFP circuits for high-speed and low-latency operations", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 8 , 2016, 4EPo2A-03.

(30) T. Ortlepp, T. Matsushima, Y. Yamanashi, N. Yoshikawa, "Performance comparison between a Josephson comparator and an adiabatic quantum flux parametron based comparator", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 8 , 2016, 4EPo2A-06.

(31) (Invited)G. Konno, Y. Yamanashi, N. Yoshikawa, "Fully Functional Operation of Low-Power 64-kb Josephson-CMOS Hybrid Memories", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 8 , 2016, 4EOr3A-01.

(32) A. Fujimaki, Y. Ito, M. Suzuki, M. Tanaka, G. Konno, N. Yoshikawa, "Josephson-CMOS Hybrid Memory with nanocryotrons", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 8 , 2016, 4EOr3A-02.

(33) T. Ono, Y. Yamanashi, N. Yoshikawa, "Design and implementation of an SFQ-based single-chip FFT processor", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 5 , 2016, 1EOr1B-03.

(34) K. Sano, T. Shimoda, Y. Abe, Y. Yamanashi, N. Yoshikawa, N. Zen, M. Ohkubo, "Reduction of the supply current of single-flux-quantum time-to-digital converters by current recycling techniques for the operation in cryo-cooler", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 5 , 2016, 1EOr1B-07.

(35) (Invited)T. Narama, F. China, N. Takeuchi, T. Ortlepp, Y. Yamanashi, N. Yoshikawa, "Yield evaluation of 83k-junction adiabatic-quantum-flux-parametron circuit", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 5 , 2016, 1EOr2B-01.

(36) C. L. Ayala, N. Takeuchi, Y. Yamanashi, T. Ortlepp, N. Yoshikawa, "Majority-logic-optimized parallel prefix carry look-ahead adder families using adiabatic quantum-flux-parametron logic", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 5 , 2016, 1EOr2B-02.

(37) N. Tsuji, C. L. Ayala, N. Takeuchi, T. Ortlepp, Y. Yamanashi, N. Yoshikawa, "Design and implementation of 16-word by 1-bit register files using adiabatic quantum flux parametron logic", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 5 , 2016, 1EOr2B-03.

(38) F. China, N. Tsuji, T. Narama, N. Takeuchi, T. Ortlepp, Y. Yamanashi, N. Yoshikawa, "Demonstration of Signal Transmission between Adiabatic Quantum-Flux-Parametrons and Rapid Single-Flux-Quantum Circuits Using Superconductive Microstrip Lines", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 5 , 2016, 1EOr2B-05.

(39) N. Takeuchi, H. Suzuki, Y. Yamanashi, N. Yoshikawa, "Design and demonstration of superconducting voltage drivers for adiabatic quantum-flux-parametron logic", 2016 Appl. Superconductivity Conference (ASC 2016), Denver, Colorado, USA, September 5 , 2016, 1EOr2B-06.

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