An adiabatic quantum flux parametron as an ultra-low-power logic deviceTAKEUCHI, Naoki; OZAWA, Dan; YAMANASHI, Yuki et al.Superconductor science & technology (Print). 2013, Vol 26, Num 3, issn 0953-2048, 035010.1-035010.5Article

Design and Evaluation of Multi-Flux-Quantum Drivers Using Under-Damped Josephson JunctionsOZAWA, Dan; YAMANASHI, Yuki; YOSHIKAWA, Nobuyuki et al.IEEE transactions on applied superconductivity. 2011, Vol 21, Num 3, pp 835-838, issn 1051-8223, 4 p., 1Conference Paper

Study of LR-loading technique for low-power single flux quantum circuitsYAMANASHI, Yuki; NISHIGAI, Takanobu; YOSHIKAWA, Nobuyuki et al.IEEE transactions on applied superconductivity. 2007, Vol 17, Num 2, pp 150-153, issn 1051-8223, 4 p., 1Conference Paper

Demonstration of 30 Gbit/s Generation of Superconductive True Random Number GeneratorSUGIURA, Tatsuro; YAMANASHI, Yuki; YOSHIKAWA, Nobuyuki et al.IEEE transactions on applied superconductivity. 2011, Vol 21, Num 3, pp 843-846, issn 1051-8223, 4 p., 1Conference Paper

Design and Implementation of RSFQ Microwave Choppers for the Superconducting Quantum-Computing System : Frontiers of Superconductive ElectronicsTAKEUCHI, Naoki; YAMANASHI, Yuki; YOSHIKAWA, Nobuyuki et al.IEICE transactions on electronics. 2010, Vol 93, Num 4, pp 458-462, issn 0916-8524, 5 p.Article

Observation of quantized energy levels in a Josephson junction using SFQ circuitsYAMANASHI, Yuki; ITO, Maki; TAGAMI, Akiyuki et al.IEEE transactions on applied superconductivity. 2005, Vol 15, Num 2, pp 864-867, issn 1051-8223, 4 p., 1Conference Paper

High-Speed Test of a Radix-2 Butterfly Processing Element for Fast Fourier Transforms Using SFQ CircuitsMIYAOKA, Fumishige; KAINUMA, Toshiki; SHIMAMURA, Yasuhiro et al.IEEE transactions on applied superconductivity. 2011, Vol 21, Num 3, pp 823-826, issn 1051-8223, 4 p., 1Conference Paper

Asynchronous Digital SQUID Magnetometer With an On-Chip Magnetic Feedback for Improvement of Magnetic ResolutionTSUGA, Yuto; YAMANASHI, Yuki; YOSHIKAWA, Nobuyuki et al.IEEE transactions on applied superconductivity. 2013, Vol 23, Num 3, issn 1051-8223, 1601405.1-1601405.5, 1Conference Paper

Pseudo Sigmoid Function Generator for a Superconductive Neural NetworkYAMANASHI, Yuki; UMEDA, Kazumasa; YOSHIKAWA, Nobuyuki et al.IEEE transactions on applied superconductivity. 2013, Vol 23, Num 3, issn 1051-8223, 1701004.1-1701004.4, 1Conference Paper

Improvement of Operating Margin of SFQ Circuits by Controlling Dependence of Signal Propagation Time on Bias VoltageOTSUBO, Mikio; YAMANASHI, Yuki; YOSHIKAWA, Nobuyuki et al.IEEE transactions on applied superconductivity. 2013, Vol 23, Num 3, issn 1051-8223, 1300904.1-1300904.4, 1Conference Paper

Bit-Serial Single Flux Quantum Microprocessor CORE : Recent progress in superconductive digital electronicsFUJIMAKI, Akira; TANAKA, Masamitsu; YAMADA, Takahiro et al.IEICE transactions on electronics. 2008, Vol 91, Num 3, pp 342-349, issn 0916-8524, 8 p.Article

Superconductive Random Number Generator Using Thermal Noises in SFQ CircuitsYAMANASHI, Yuki; YOSHIKAWA, Nobuyuki.IEEE transactions on applied superconductivity. 2009, Vol 19, Num 3, pp 630-633, issn 1051-8223, 4 p., 1Conference Paper

Design and Implementation of 64-kb CMOS Static RAMs for Josephson-CMOS Hybrid MemoriesKUWABARA, Keita; JIN, Hyunjoo; YAMANASHI, Yuki et al.IEEE transactions on applied superconductivity. 2013, Vol 23, Num 3, issn 1051-8223, 1700704.1-1700704.4, 1Conference Paper

Design and Implementation and On-Chip High-Speed Test of SFQ Half-Precision Floating-Point AddersPARK, Heejoung; YAMANASHI, Yuki; NAGASAWA, Shuichi et al.IEEE transactions on applied superconductivity. 2009, Vol 19, Num 3, pp 634-639, issn 1051-8223, 6 p., 1Conference Paper

A new design approach for high-throughput arithmetic circuits for single-flux-quantum microprocessorsTANAKA, Masamitsu; YAMANASHI, Yuki; KAMIYA, Yoshiaki et al.IEEE transactions on applied superconductivity. 2007, Vol 17, Num 2, pp 516-519, issn 1051-8223, 4 p., 1Conference Paper

Design and Implementation of Component Circuits of an SFQ Half-Precision Floating-Point Adder Using 10-kA/cm² Nb ProcessKAINUMA, Toshiki; SHIMAMURA, Yasuhiro; MIYAOKA, Fumishige et al.IEEE transactions on applied superconductivity. 2011, Vol 21, Num 3, pp 827-830, issn 1051-8223, 4 p., 1Conference Paper

100 GHz Demonstrations Based on the Single-Flux-Quantum Cell Library for the 10 kA/cm² Nb Multi-Layer Process : Frontiers of Superconductive ElectronicsYAMANASHI, Yuki; KAINUMA, Toshiki; YOSHIKAWA, Nobuyuki et al.IEICE transactions on electronics. 2010, Vol 93, Num 4, pp 440-444, issn 0916-8524, 5 p.Article

SFQ Pulse Transfer Circuits Using Inductive Coupling for Current RecyclingIGARASHI, Masanori; YAMANASHI, Yuki; YOSHIKAWA, Nobuyuki et al.IEEE transactions on applied superconductivity. 2009, Vol 19, Num 3, pp 649-652, issn 1051-8223, 4 p., 1Conference Paper