TAKADA Akio

J-GLOBAL         Last updated: Nov 5, 2019 at 15:27
 
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Name
TAKADA Akio
Affiliation
Hakodate National College of Technology
Section
Department of Electrical and Electronic Engineering
Job title
Professor
Degree
Master on Eng.(Nagaoka University of Technology), Doctor of Eng.

Research Areas

 
 

Education

 
 
 - 
1988
Graduate School, Division of Engineering, Nagaoka University of Technology
 
 
 - 
1986
Faculty of Engineering, Nagaoka University of Technology
 

Misc

 
White Noise Spectra Obtained in a Phase-Locked Loop Operating Like a Josephson Junction
TAKADA Akio
IEEE International Symposium on Circuits and Systems      2019   [Refereed]
中林暢, 高田明雄
応用物理学会北海道支部・日本光学会北海道地区合同学術講演会講演予稿集   49th-10th 7   Dec 2013
藤原孝洋, 渡辺恵太, 樋渡晃弘, 井上大地, 高田明雄, 奈良哲男, 今野利美
函館工業高等専門学校紀要   (47) 59-64   Jan 2013
白尾光, 高田明雄
電気・情報関係学会北海道支部連合大会講演論文集(CD-ROM)   2012 ROMBUNNO.7   Oct 2012
遠藤哲郎, 高田明雄, 神山恭平
システム/制御/情報   55(12) 545-550   Dec 2011
若松淳也, 高田明雄, 柳谷俊一
電気・情報関係学会北海道支部連合大会講演論文集(CD-ROM)   2009 ROMBUNNO.37   Oct 2009
酒井康行, 高田明雄
電気・情報関係学会北海道支部連合大会講演論文集(CD-ROM)   2009 ROMBUNNO.9   Oct 2009
高田明雄, 遠藤哲郎
電子情報通信学会技術研究報告   109(200(NLP2009 60-80)) 109-114   Sep 2009
高田明雄, 遠藤哲郎
電子情報通信学会大会講演論文集   2009 51   Mar 2009
Takada Akio, Endo Tetsuro
Proceedings of the IEICE General Conference   2009    Mar 2009
高田明雄, 遠藤哲郎
電子情報通信学会技術研究報告   108(477(NLP2008 151-171)) 111-116   Mar 2009
Takada Akio, Unjo Kazuya
Proceedings of the IEICE General Conference   2008    Mar 2008
TAKADA Akio, UNJO Kazuya
IEICE technical report. Nonlinear problems   107(477) 45-50   Jan 2008
It has been reported that the white noise can be generated from the chaotic PLL circuit of which the dynamics is compatible with a forced pendulum, when driven with a sinusoidal force. For this case we can interpret the oscillation phenomena of th...
Takada Akio
Proceedings of the IEICE General Conference   2007    Mar 2007
Takada Akio
Proceedings of the IEICE General Conference   2006    Mar 2006
TAKADA Akio
電気学会研究会資料. IM, 計測研究会   IM-06-12(8) 21-25   Mar 2006
TAKADA Akio
IEICE technical report. Circuits and systems   105(275) 55-60   Sep 2005
Chaotic behaviors of PLLs have been known so far. Recently, the heuristic study based on a numerical simulation has revealed the possibility of white noise generation from the chaotic PLL in which the behavior is equivalent to those of both pendul...
A.Takada
IEEE Trans. on Applied Superconductivity   vol.13, no.4, pp.3825-3828    Dec 2003   [Refereed]
MORITA Takashi, FUJIKAWA Hajime, OGAWA Rikuo, TAKADA Akio, ISII Yoshihiro
工学・工業教育研究講演会講演論文集   15 481-484   Sep 2003
MORITA Takashi, FUJIKAWA Hajime, OGAWA Rikuo, TAKADA Akio
Research reports Hakodate Technical college   37 25-30   2003
This paper reports the educational effects of the trial of the creative experiment at the department of electrical and electronic engineering. This project executed at the 4th grade of department of electrical engineering as a trial for the real e...
TAKADA Akio
Technical report of IEICE. SCE   SCE2002(1) 6-6   Apr 2002
Current-voltage characteristics resulted by the phase lock between a pulse code and Josepshon oscillation is studied based on a numerical simulation. In this study the pulse code is assumed to be consisting of extra pulses as well as the standard ...
Zero-crossing steps in overdamped Josephson junctions
A.Takada, A.Chiba, T.Noguchi
The Institutes of Physics Conference Series   167 205-208   Jun 2000
A.Takada, S.Kaechi, T.Furukawa and T.Kuwahara
IEEE Transactions on Applied Superconductivity   9(2) 3962-3965   Sep 1999   [Refereed]
J.C.Koster, J.Chen, H.Myoren, K.Nakajima, T.Yamashita and A.Takada
37 4356-4357   Jun 1998   [Refereed]
Cornelis Koster, Jian Chen, Hiroaki Myoren, Kensuke Nakajima, Tsutomu Yamashita, Akio Takada
Japanese Journal of Applied Physics   37(8) 4356-4357   1998
Enhancement of Rf-induced Current Steps for a Current-driven Josephson Junction
A.Takada and N.Shimodate
Advances in Superconductivity IX   1195-1198   Jul 1997
Phase Locking Stability in a Josephson junction irradiated with Pulse Train-like Signal
A.Takada and N.Shimodate
Extended Abstracts of International Superconductive Electronics Sonference(ISEC97), Berlin   204-206   Jun 1997
A.Takada and T.Shimizu
Journal of Materials Science   32(10) 2699-2705   Jun 1997   [Refereed]
A.Takada and T.Kikuchi
IEEE Transactions on Applied Superconductivity   7(2, Pt.3) 3181-3184   Jun 1997   [Refereed]
Takada Akio, Shimodate Noriyuki
IEICE technical report. Microwaves   SCE97(15) 81-86   Apr 1997
We made a numerical simulation based on the resistively shunted junction model to reveal the phase locking stability associated with the enhanced ac Josephson effect. By using a pulse train-like signal, the ac Josephson effect is remarkably enhanc...
Takashi Shimizu and Akio Takada
Polymer Gels and Networks   5(3) 267-283   1997   [Refereed]
Analog Simulation on Enhanced AC Josephson Effect for Junction Driven by Pulse Train Current
A.Takada and T.Kikuchi
Journal de PhysiqueIII   6 C3-351-C3-356   Jul 1996
Synthesis of Bi-Pb-Sr-Ca-Cu-O Superconducting Fiber by Using Soidum Alginate
A.Takada, T.Shimizu, I.Shimono, H.Konishi
Inst.Phys.Conf.Ser.No.148   2 563-566   Jan 1996
Design of High Gain Amplifier for FLL Circuit in SQUID Magnetometer System
36 57-63   1996
Preparation of Bi(Pb)-Sr-Ca-Cu-O Superconductive Fibres by Using Alginic Acid(PartIII) -Addition of HNO3 and Ion Exchange Conditions-
36 75-85   1996
A.Takada, T.Ikuta, A.Tachibana, T.Fukumoto, M.Hatle, K.Hamasaki
Japanese Journal of Applied Physics (Academic Journal,1995) 34/2B,1401-1404   34(2B) 1401-1404   Feb 1995   [Refereed]
Synthesis of Bi-Pb-Sr-Ca-Cu-O Superconducting Fiber by Using Sodium Alginate
Applied Superconductivity 1995 Institute of Physics Conference Series Number 148   2 563-566   1995
Quasiparticle Characteristics and Noise Properties of Superconductor-Normal Metal-Superconductor Quantum Well Devices
A.Takada, T.Ikuta, A.Tachibana, T.Fukumoto, M.Hatle, K.Hamasaki
Quasiparticle Characteristics and Noise Properties of Superconductor-Normal Metal-Superconductor Quantum Well Devices   829-831   Aug 1994
Takada Akio, Abe Hiroya, Sasaki Masayuki, Mogi Yoshiyuki, Hamasaki Katsuyoshi
Technical report of IEICE. SCE   SCE93(461) 31-36   Feb 1994
We report on the fabrication and the quasiparticle characteristics for thin film Nb-(Nb nanoconstriction)- NbN short weak links prepared by applying electric field to an insulating Nb, MgO/NbNedge-sandwich with area of 0.2μm^2.The growth of Nb nan...
Andreev Reflection Currents in Nb-(Nb nanoconstriction)-NbN
TECHNICAL REPORT OF IEICE   SCE93 31-36   1994
Preparation of Bi(Pb)-Sr-Ca-Cu-O Superconducting Fibers by using Alginic Acid(partII) -Sintering Condition of Precursors and Formation of Superconducting Phase-
(28) 77-85   1994
Preparation of Bi(Pb)-Sr-Ca-Cu-O Superconducting Fibers by using Alginic Acid(Part(]G0001[)) -Ion Exchange Conditions on Composition of Nitrate Solution-
Research Reports Hakodate National College of Technology   27 75-83   1993
TAKADA Akio, WANG Zing, KOJIMA Eiki, MATSUI Toshiaki, HAMASAKI Katsuyoshi
The Transactions of the Institute of Electronics,Information and Communication Engineers. C-(0xF9C2)   75(6) 316-320   Jun 1992
Preparation of Bi-based oxide superconducting fibre by alginate method
1992 JOINT CONVENTION RECORD, THE HOKKAIDO CHAPTERS OF THE INSTITUTES OF ELECTRICAL AND INFORMATION ENGINEERS      1992
Synthesis of superconducting Bi-Pb-Sr-Ca-Cu-O fibers by the alginate method
Extended Abstracts (The 53rd Autumn Meeting, 1992) ; The Japan Society of Applied Physics   1    1992
Analog Simulation on Millimeter-Wave Induced Step Heights of NbN Nanobridges
J85-C-2(6) 316-320   1991
Analog Simulator of Josephson Junction
RESEARCH REPORTS HAKODATE NATIONAL COLLEGE OF TECHNOLOGY   25 63-68   1991
Analog simulation study on the millimeter-wave induced step heights of an NbN nanobridge
Extended Abstracts (The 38th Spring Meeting, 1991) ; The Japan Society of Appied Physics and Related Societies   1    1991
Numerical Study of Millimeter-Wave Induced Step Heights of NbN Josephson Nanobridges
RESEARCH REPORTS HAKODATE NATIONAL COLLEGE OF TECHNOLOGY   24 63-65   1990
Josephson analog simulator for NbN nanobridges
1990 JOINT CONVENTION RECORD, THE HOKKAIDO CHAPTERS OF THE INSTITUTES OF ELECTRICAL AND INFORMATION ENGINEERS      1990
NbN/MgO/NbN Superconducting Tunnel Junctions with Low Effective Barrier Heights
RESEARCH REPORTS HAKODATE NATIONAL COLLEGE OF TECHNOLOGY   23 99-105   1989
Numerical study of millimeter-wave induced step heights of NbN nanobridges
1989 JOINT CONVENTION RECORD, THE HOKKAIDO CHAPTERS OF THE INSTITUTES OF ELECTRICAL AND INFORMATION ENGINEERS      1989

Conference Activities & Talks

 
Simulation of white noise generation from a Josephson junction driven with a symmetric signal
TAKADA Akio
19th International Symposium on Superconductivity (ISS2006), Nagoya,   Oct 2006   
Zero-crossing steps in over-damped Josephson junctions
A.Takada, A.Chiba and T.Noguchi
4th European Conference on Applied Superconductivity, September14-17, Barcelona   Sep 1999   
Range of Chaotic State in the Josephson Junction Driven by a Pulse Train Signal
A.Takada, S.Kaechi, T.Furukawa, T.Kuwahara
Applied Superconductivity Conference, Palm Springs   Sep 1998   
Phase Locking Stability in a Josephson junction irradiated with Pulse Train-like Signal
A.Takada and N.Shimodate
International Superconductive Electronics Conference(ISEC97), Berlin, 1997   Jun 1997   
Enhancement of rf-induced current steps for a current-driven Josephson junction
A.Takada and N.Shimodate
9th International Symposium on Superconductivity, Sapporo   Oct 1996   
Analog simulation on Enhanced Ac Josephson Effect for a Junciton driven by RF-current source
A.Takada and T.Kikuchi
Applied Superconductivity Conference, Pittsburgh   Aug 1996   
Analog simulation on Enhanced Ac Josephson Effect for Junciton driven by pulse train current
A.Takada and T.Kikuchi
European Workshop on Low Temperature Electronics 2, Leuven   Jun 1996   
Synthesis of Bi-Pb-Sr-Ca-Cu-O superconducting fiber by using soidum alginate
A.Takada, T.Shimizu, I.Shimono, H.Konishi, T.Hamada
European Conference on Applied Superconductivity, Edinburgh   Jun 1995   
Observations of Microstracture and Peak Effect on Fluorine-added YBa2Cu3Ox Superconductors
T.Hamada, R.Morimo, A.Takada
European Conference on Applied Superconductivity, Edinburgh   Jun 1995   
Quasiparticle Characteristics and Noise Properties of Superconductor-Normal Metal-Superconductor Quantum Well Devices
A.Takada, T.Ikuta, A.Tachibana, T.Fukumoto, M.Hatle, K.Hamasaki
International Conference on Solid State Devices and Materials, Yokohama   Aug 1994   

Research Grants & Projects

 
Chaos of nonlinear circuits
Project Year: 2003   
Study of Josephson junctions driven with pulse
Preparation of Bi-based High-Tc Superconductor

Career

 
1988-1994 Hakodate National College of Technology, Assistant1994-1999 Hakodate National College of Technology, Lecturer1999-2001 Hakodate National College of Technology, Associate Professor2000-2001 National Institute of Standards and Technology, Guest Researcher2007-   Hakodate National College of Technology, Professor