Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SCE |
2011-07-13 16:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Nano-watt demonstration of single-flux-quantum circuits Atsushi Kitayama, Masato Ito, Tomohito Kouketsu, Tetsuya Kusumoto, Masamitsu Tanaka, Akira Fujimaki (Nagoya Univ.) SCE2011-10 |
We have demonstrated rapid-single-flux-quantum (RSFQ) circuits with reduced power consumptions by lowering bias voltages... [more] |
SCE2011-10 pp.53-58 |
VLD |
2011-03-04 10:00 |
Okinawa |
Okinawaken-Danjo-Kyodo-Sankaku Center |
A Routing Method for Multi-Layer Single Flux Quantum Circuits with Wire Ordering based on Slack Allocation Shota Takeshima, Kazuyoshi Takagi, Masamitsu Tanaka (Nagoya Univ.), Naofumi Takagi (Kyoto Univ.) VLD2010-137 |
[more] |
VLD2010-137 pp.123-128 |
SCE |
2010-10-19 15:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Demonstration of a 2x2 Single-Flux-Quantum Reconfigurable Data-Path Based on the 10-kA/cm2 Process Masakazu Okada, Irina Kataeva, Masato Ito, Masamitsu Tanaka, Hiroyuki Akaike, Akira Fujimaki (Nagoya Univ.), Nobuyuki Yoshikawa (Yokohama National Univ.), Shuuichi Nagasawa (ISTEC), Naofumi Takagi (Kyoto Univ.) SCE2010-33 |
We have demonstrated a reconfigurable data-path (RDP) prototype using the single-flux-quantum (SFQ) circuits fabricated ... [more] |
SCE2010-33 pp.55-60 |
SCE |
2010-07-22 11:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Fault Modeling and Test Generation for Single Flux Quantum Logic Circuits Nobutaka Kito (Kyoto Univ.), Masamitsu Tanaka, Kazuyoshi Takagi (Nagoya Univ.), Naofumi Takagi (Kyoto Univ.) SCE2010-19 |
This report discusses fault modeling and test generation for
Single Flux Quqntum(SFQ) logic circuits.
SFQ circuits ar... [more] |
SCE2010-19 pp.31-35 |
SCE |
2010-07-22 13:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation to Speed Up Single-flux-quantum Circuits by Applying Higher Bias Voltage Masamitsu Tanaka, Hiroyuki Akaike, Akira Fujimaki, Kazuyoshi Takagi (Nagoya Univ./JST), Nobuyuki Yoshikawa (Yokohama National Univ./JST), Shuichi Nagasawa (SRL/JST), Naofumi Takagi (Kyoto Univ./JST) SCE2010-20 |
[more] |
SCE2010-20 pp.37-40 |
SCE |
2010-07-22 13:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Demonstration of a 4x4 SFQ switch fabricated with the ISTEC 10-kA/cm2 Nb Advanced process 2 Masato Ito, Irina Kataeva, Masakazu Okada, Tomohito Kouketsu, Masamitsu Tanaka, Hiroyuki Akaike, Akira Fujimaki (Nagoya Univ.) SCE2010-21 |
We have evaluated the performance of the 4×4 SFQ switch which was designed and fabricated using ISTEC Advanced process ... [more] |
SCE2010-21 pp.41-46 |
SCE |
2009-10-20 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Logic Design Verification Method for SFQ Circuits Considering Pipeline Processing Behavior Motoki Sato, Masamitsu Tanaka, Kazuyoshi Takagi, Naofumi Takagi (Nagoya Univ) SCE2009-17 |
We propose a verification method of pipeline processing behavior of SFQ circuits. SFQ logic circuits work synchronously ... [more] |
SCE2009-17 pp.1-6 |
SCE |
2008-10-30 14:50 |
Ibaraki |
AIST |
Demonstration of a Single-Flux-Quantum Floating-Point Divider for the Reconfigurable Data-path Masamitsu Tanaka, Koji Obata, Kazuyoshi Takagi, Naofumi Takagi (Nagoya Univ.), Nobuyuki Yoshikawa (Yokohama National Univ.) SCE2008-27 |
We report implementation and experimental results of a single-flux-quantum (SFQ) floating-point serial divider developed... [more] |
SCE2008-27 pp.29-34 |
SCE |
2008-10-30 15:55 |
Ibaraki |
AIST |
Automated Routing Method for Multi-Layer SFQ Circuits Shota Takeshima, Masamitsu Tanaka, Kazuyoshi Takagi, Naofumi Takagi (Nagoya Univ.) SCE2008-29 |
Recently, a lot of researches on designing digital circuits using Single
Flux Quantum (SFQ) logic circuits have been c... [more] |
SCE2008-29 pp.39-44 |
SCE |
2008-10-30 16:45 |
Ibaraki |
AIST |
Research on effective moat configuration for Nb multi-layer device structure for a cell library Kan Fujiwara, Shuichi Nagasawa, Mutsuo Hidaka (SRL/CREST-JST), Nobuyuki Yoshikawa (Yokohama National Univ./CREST-JST), Masamitsu Tanaka, Hiroyuki Akaike, Akira Fujimaki, Kazuyoshi Takagi, Naofumi Takagi (Nagoya Univ./CREST-JST) SCE2008-31 |
[more] |
SCE2008-31 pp.51-56 |
SCE |
2008-01-25 15:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design and implementation of the SFQ half-precision floating point adder Heejoung Park, Yuki Yamanashi, Kazuhiro Taketomi, Nobuyuki Yoshikawa (Yokohama National Univ.), Masamitsu Tanaka, Koji Obata, Yuki Itou, Akira Fujimaki, Naofumi Takagi, Kazuyoshi Takagi (Nagoya Univ.) |
A new project was started to develop a large-scale reconfigurable data-path (LSRDP) based on the single-flux-quantum (SF... [more] |
SCE2007-31 pp.35-40 |
SCE |
2008-01-25 16:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design and Implementation of SFQ Half-precision Floating Point Multiplier Hiroshi Hara (Yokohama Nat Univ.), Koji Obata (Nagoya Univ.), Heejoung Park, Yuki Yamanashi, Kazuhiro Taketomi, Nobuyuki Yoshikawa (Yokohama Nat Univ.), Masamitsu Tanaka, Yuki Itou, Akira Fujimaki, Naofumi Takagi, Kazuyoshi Takagi (Nagoya Univ.) |
We are developing a large-scale reconfigurable data path (LSRDP) using single-flux-quantum circuits as a fundamental tec... [more] |
SCE2007-32 pp.41-45 |
LQE |
2007-05-25 10:20 |
Toyama |
Kanazawa Univ. |
Improvement and integration of waveguide dye-film lasers
-- Pen-drawing Fabrication and DFB/DBR Laser by Surface-relief Grating -- Yuji Oki (ISEE, Kyushu Univ.), Masamitsu Tanaka (Seiko Electric), Tsuyoshi Obuchi (Toyota), Hirofumi Watanabe (ISEE, Kyushu Univ.), Mitsuo Maeda (Kurume-nct) LQE2007-3 |
File-dye-lasers as waveguided and integrable tunable source were studied. A novel fabrication technique, name Pen-Drawin... [more] |
LQE2007-3 pp.9-12 |
SCE |
2007-01-26 10:55 |
Tokyo |
SRL |
Design and Implementation of Bit-Slice Adder Heejoung Park, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama National Univ.), Masamitsu Tanaka, Akira Fujimaki (Nagoya Univ.), Hirotaka Terai (NICT), Shinichi Yorozu (NEC) |
Recently, a lot of researches on designing digital circuits by using SFQ logic circuits have been carried out extensivel... [more] |
SCE2006-32 pp.13-18 |
SCE |
2007-01-26 11:20 |
Tokyo |
SRL |
Development of pipelined bit-serial single-flux-quantum microprocessors Masamitsu Tanaka (Nagoya Univ.), Yuki Yamanashi (Yokohama National Univ.), Naoki Irie (Nagoya Univ.), Heejoung Park (Yokohama National Univ.), Shingo Iwasaki (Nagoya Univ.), Kazuhiro Taketomi (Yokohama National Univ.), Akira Fujimaki (Nagoya Univ.), Nobuyuki Yoshikawa (Yokohama National Univ.), Hirotaka Terai (NICT), Shinichi Yorozu (NEC) |
A pipelined single-flux-quantum microprocessor, called CORE1$\beta$ has been designed and its perfect operations have be... [more] |
SCE2006-33 pp.19-24 |