NISHIZAWA Jun-ichi 西澤潤一

… Alternative Names

西澤潤一ニシザワジユンイチ

西沢潤一ニシザワジユンイチ

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Researcher Number	20006208
External Links
Affiliation (based on the past Project Information) *help	2014: 東北大学, 西澤潤一記念研究センター, 名誉センター長 2006: (財)半導体研究振興会, 半導体研究所, 名誉所長 2006: Semiconductor Research Institute, 半導体研究所, 名誉所長 2004 – 2005: 財団法人半導体研究振興会, 半導体研究所, 名誉所長 2003: Semiconductor Research Foundation Semiconductor Research Institute, Semiconductor Research Institute, Director, 所長 … More 2002 – 2003: 財団法人半導体研究振興会, 半導体研究所, 所長 2000 – 2001: (財)半導体研究振興会, 半導体研究所, 所長 1999: 財団法人半導体研究振興会, 半導体研究所, 所長 1998: (財)半導体研究振興会, 理学部, 所長 1997: (財)半導体研究振興会, 半導体研究所, 所長 1990 – 1993: 東北大学, 学長 1985: 東北大学, 電気通信研究所, 教授 Less
Review Section/Research Field	Except Principal Investigator Applied materials science/Crystal engineering / Applied materials science/Crystal engineering / Functional materials/Devices
Keywords	Principal Investigator 光検出ESR / 分子層エピタキシャル成長 / Asイオン打込 / As格子間原子 / 化学量論的組成 / GaAs Except Principal Investigator 光励起プロセス / intra-band tunneling / 不純物添加 / GaAs … More / 半導体 / inter-band tunneling / static induction transistor / ultra high speed device / tunnel junction / low temperature growth / 変調ドープ / 不純物添加技術 / 分子層エピタキシー / ガリウム砒素薄膜成長 / タンネットダイオード / トンネルトランジスタ / 静電誘導トランジスタ / 超高速トランジスタ / トンネル接合 / 低温成長 / GaAs分子層成長 / Surface Chemical Reaction / Impurity Doping / Self limiting Growth / Atomic Layer Growth / Molecular Layar Growth / 反応機構 / 自己停止機構 / 表面反応機構 / 自己停止成長機構 / 原子層成長 / 分子層成長 / 有機分子 / 結晶 / テラヘルツ / 結晶成長 / 希薄磁性半導体 / 希簿磁性半導体 / スピン / 超構造 Less

In-situ monitoring of crystal growth and deliquescence by laser spectroscopy
- Principal Investigator
  
  SASAKI Tetsuo
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Functional materials/Devices
- Research Institution
  Shizuoka University
Development of novel high speed transistor utilizing inter and intra band tunneling of carrier by GaAs molecular layer
- Principal Investigator
  
  KURABAYASHI Toru
- Project Period (FY)
  2004 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Semiconductor Research Institute
Development of GaAs Molecular Layar Epitaxy with Doping in Low Temperature Process
- Principal Investigator
  
  KURABAYASHI Toru
- Project Period (FY)
  2001 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Applied materials science/Crystal engineering
- Research Institution
  Semiconductor Research Foundation Semiconductor Research Institute
スピン制御による半導体超構造の新展開
- Principal Investigator
  
  大野英男 (大野秀男)
- Project Period (FY)
  2000
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  Tohoku University
半導体における光励起プロセスの基礎(総括班)
- Principal Investigator
  
  高橋清
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tokyo Institute of Technology
半導体における光励起プロセスの基礎(総括班)
- Principal Investigator
  
  高橋清
- Project Period (FY)
  1991
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tokyo Institute of Technology
半導体における光励起プロセスの基礎(総括班)
- Principal Investigator
  
  高橋清
- Project Period (FY)
  1990
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Tokyo Institute of Technology
化合物半導体の化学量論的組成からの偏倚及び制御に関する研究Principal Investigator
- Principal Investigator
  
  西沢潤一
- Project Period (FY)
  1985
- Research Category
  
  Grant-in-Aid for Special Project Research
- Research Institution
  Tohoku University

All 2015 2014 2013 2012 2008 2006 2005 2004 Other

All Journal Article Presentation

[Journal Article] Recent Progress of GaP THz Signal Generator - Light Source for High Accurate Terahertz Spectrometer2015
- Author(s)
  Tetsuo Sasaki, Tadao Tanabe, and Jun-ichi Nishizawa
- Journal Title
  
  Advanced Materials Research
  
  Volume: 印刷中
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-24550214
[Journal Article] Frequency Stabilized GaP Continuous- Wave Terahertz Signal Generator for High- Resolution Spectroscopy2014
- Author(s)
  T. Sasaki, J. Nishizawa, T. Tanabe
- Journal Title
  
  Optics and Photonics Journal
  
  Volume: 4 Issue: 01 Pages: 8-13
- DOI
  10.4236/opj.2014.41002
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23560859, KAKENHI-PROJECT-24550214
[Journal Article] GaAs Area-Selective Regrowth with Molecular Layer Epitaxy for Integration ofLow Noise and Power Transistors,and Schottky Diodes2008
- Author(s)
  J. Nishizawa, P. Plotka, T. Kurabayashi
- Journal Title
  
  Physica Status Solidi journal (printing)
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] Development of TUNNETT Diode and Its Applications for Sub-THz Imaging2006
- Author(s)
  J. Nishizawa, T. kurabayashi
- Journal Title
  
  IEICE Technical Report ED2005-241
  
  Pages: 17-22
- NAID
  110004678653
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] タンネットダイオード発振器を用いたサブテラヘルツイメージング2006
- Author(s)
  西澤潤一, 倉林徹
- Journal Title
  
  信学技報IEICE Technical Report ED2005-241
  
  Pages: 17-22
- NAID
  110004678653
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] タンネットダイオード発振器を用いたサブテラヘルツイメージング2006
- Author(s)
  西澤潤一, 倉林徹
- Journal Title
  
  信学技報 IEICE Technical Report ED2005-241
  
  Pages: 17-22
- NAID
  110004678653
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] Development of TUNNETT Diode as Terahertz Device and Its Applications2006
- Author(s)
  J. Nishizawa, T. Kurabayashi, P. Plotka, H. Makabe
- Journal Title
  
  IEEE Device Research Conference, extended abstract(Pensilvania)
  
  Pages: 195-196
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] Development of TUNNETT Diode as Terahertz Device and Its Applications2006
- Author(s)
  J.Nishizawa, T.Kurabayashi, P.Plotka, H.Makabe
- Journal Title
  
  IEEE Device Research Conference, extended abstract, June, 2006, Pensilvania
  
  Pages: 195-196
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] 700 GHz fundamental mode continuous-wave GaAS TUNNET oscillators2006
- Author(s)
  P.Pltoka, J.Nishizawa, H.Makabe, T.Kurabayashi
- Journal Title
  
  2^<nd> Tera Medical Forum & 4^<th> Phonon Engineering Forum, Feb.15(2006) Sendai
  
  Pages: 29-36
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] 290-393 GHz CW fundamental-mode oscillation from GaAs TUNNETT dindo2005
- Author(s)
  J.Nishizawa, P.Plotka, H.Makabe, T.Kurabayashi
- Journal Title
  
  1^<st> Tera Medical Forum & 4^<th> Phonon Engineering Forum, Jan.27 (2005) Sendai 41
  
  Pages: 441-442
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] 290-393 GHz CW fundamental-mode oscillation from GaAs TUNNETT diode2005
- Author(s)
  J. Nishizawa, P. Plotka, H. Makabe, T. Kurabayashi
- Journal Title
  
  Electronics Letters vol. 41
  
  Pages: 441-442
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] GaAs TUNNETT Diodes Oscillating at 430-655 GHz in CW Fundamental Mode2005
- Author(s)
  J. Nishizawa, P. Plotka, H. Makabe, T. Kurabayashi
- Journal Title
  
  IEEE Microwave and Wireless Components Letters Vol. 15, No. 9
  
  Pages: 597-599
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] Fundamental mode continuous-wave GaAs TUNNETT oscillators for 100-655 GHz applications2005
- Author(s)
  P.Plotka, J.Nishizawa, T.Kurabayashi, H.Makabe
- Journal Title
  
  Electronics Letters
  
  Pages: 5-12
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] GaAs TUNNETT Diodes Oscillating at 430-655 GHz in CW Fundamental Mode2005
- Author(s)
  J.Nishizawa, P.Plotka, H.Makabe, T.Kurabayashi
- Journal Title
  
  IEEE Microwave and Wireless Components Letters 15・9
  
  Pages: 597-599
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] GaAs TUNNETT Diodes Oscillating at 430-655 GHz in CW Fundamental Mode2005
- Author(s)
  J. Nishizawa, P. Plotka, H. Makabe, T. Kurabayashi
- Journal Title
  
  IEEE Microwave and Wireless Components Letters 15・9
  
  Pages: 597-599
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] 分子層エピタキシャル成長とそのテラヘルツデバイスへの展開2004
- Author(s)
  西澤潤一, 倉林徹
- Journal Title
  
  日本金属学会誌まてりあ 43
  
  Pages: 504-514
- NAID
  10013135681
- Data Source
  KAKENHI-PROJECT-16360014
[Journal Article] GaAs Area-Selective Regrowth with Molecular Layer Epitaxy for Integration of Low Noise and Power Transistors, and Schottky Diodes
- Author(s)
  J. Nishizawa, P. Plotka, T. Kurabayashi
- Journal Title
  
  Physica Status Solidi jounial (printing)
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16360014
[Presentation] テオフィリン無水物単結晶のテラヘルツ偏光分光スペクトル測定2014
- Author(s)
  佐々木哲朗、木村寛子、神原大、坂本知昭、西澤潤一
- Organizer
  第61回応用物理学会春季学術講演会
- Place of Presentation
  青山学院大学（相模原）
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] 医薬品単結晶のテラヘルツ偏光分光スペクトルとDFT計算の比較2013
- Author(s)
  佐々木哲朗，木村寛子, 神原大、坂本知昭、西澤潤一
- Organizer
  第74回　応用物理学会秋季学術講演会
- Place of Presentation
  同志社大学（京田辺）
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] 有機物単結晶のテラヘルツ偏光分光スペクトル測定とDFT 計算による分子振動帰属解明2013
- Author(s)
  佐々木哲朗，木村寛子, 神原大, 西澤潤一
- Organizer
  応用物理学会第60回春季講演会
- Place of Presentation
  神奈川工科大学（神奈川県）
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] Polarization Terahertz Spectroscopy of Organic Single Crystals Grown by Temperature Difference Method2013
- Author(s)
  Tetsuo Sasaki, Hiroko Kimura, Ohki Kambara, Tomoaki Sakamoto, Jun-ichi Nishizawa
- Organizer
  7th International Conference on Advanced Vibrational Spectroscopy (ICAVS-7)
- Place of Presentation
  Kobe convention center (Kobe)
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] Polarization terahertz absorption spectroscopy of single crystal biomolecules in order to assign molecular vibrational modes2012
- Author(s)
  Tetsuo Sasaki, Hiroko Kimura, Ohki Kambara, Jun-ichi Nishizawa
- Organizer
  International Symposium on Frontiers in THz Technology (FTT 2012)
- Place of Presentation
  東大寺総合文化センター（奈良県）
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] テラヘルツ偏光分光スペクトル測定のためのアスパラギン一水和物の単結晶成長2012
- Author(s)
  佐々木哲朗，木村寛子, 神原大, 西澤潤一
- Organizer
  第73回応用物理学会学術講演会
- Place of Presentation
  愛媛大学（愛媛県）
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] テオフィリン無水物単結晶成長とテラヘルツ振動異方性解析
- Author(s)
  佐々木哲朗，神原大, 坂本知昭，大塚誠, 西澤潤一
- Organizer
  第44回結晶成長国内会議 (NCCG-44)
- Place of Presentation
  学習院大学、目白、東京
- Year and Date
  2014-11-06 – 2014-11-08
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] Tetsuo Sasaki, Tadao Tanabe, and Jun-ichi Nishizawa, "Wide Range And High Resolution CW THz Spectrometer Combined With GaP THz Signal Generator And Mechanically Cooled Bolometer
- Author(s)
  Tetsuo Sasaki, Tadao Tanabe, and Jun-ichi Nishizawa
- Organizer
  39th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2014)
- Place of Presentation
  Tucson, USA
- Year and Date
  2014-09-14 – 2014-09-19
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] Continuous wave GaP terahertz signal generator for industrial use
- Author(s)
  Tetsuo Sasaki, Tadao Tanabe, and Jun-ichi Nishizawa
- Organizer
  The 16th Takayanagi Kenjiro Memorial Symposium
- Place of Presentation
  Shizuoka University, Hamamatsu, Shizuoka
- Year and Date
  2014-11-11 – 2014-11-12
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] 全室温動作連続波GaP テラヘルツ信号発生・検出システムの性能
- Author(s)
  佐々木哲朗、田邉匡生、西澤潤一
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  東海大学、平塚、神奈川
- Year and Date
  2015-03-11 – 2015-03-14
- Data Source
  KAKENHI-PROJECT-24550214
[Presentation] Polarization Terahertz Spectroscopy Application To Theophylline Anhydrite Single Crystal For Vibrational Mode Assignment
- Author(s)
  Tetsuo Sasaki; Ohki Kambara; Tomoaki Sakamoto; Jun-ichi Nishizawa
- Organizer
  39th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2014)
- Place of Presentation
  Tucson, USA
- Year and Date
  2014-09-14 – 2014-09-19
- Data Source
  KAKENHI-PROJECT-24550214

1. 高橋清 (10016313)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. 廣田栄治 (30011464)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. 服部秀三 (10023003)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
4. 伊藤糾次 (90063205)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
5. 明石和夫 (00013095)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
6. PLOTKA Piotr (70270501)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
7. SASAKI Tetsuo (20321630)

# of Collaborated Projects: 2 results

# of Collaborated Products: 12 results
8. KURABAYASHI Toru (90195537)

# of Collaborated Projects: 2 results

# of Collaborated Products: 15 results
9. HAMANO Tomoyuki

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
10. KAMBARA Ohki (90452490)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
11. HENMI Masahiro (30419866)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 大野英男 (00152215)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 嶽山正二郎 (20163446)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 吉田博 (30133929)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 岡泰夫 (60013520)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. 吉野淳二 (90158486)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. 望月和子 (90029413)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. KIKUCHI Hideyuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. ピヨトルプロトカ

# of Collaborated Projects: 0 results

# of Collaborated Products: 10 results
20. 田邊匡生

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

NISHIZAWA Jun-ichi 西澤 潤一

西澤 潤一 ニシザワ ジユンイチ

西沢 潤一 ニシザワ ジユンイチ

Research Projects

Research Products

Co-Researchers

In-situ monitoring of crystal growth and deliquescence by laser spectroscopy

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of novel high speed transistor utilizing inter and intra band tunneling of carrier by GaAs molecular layer

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of GaAs Molecular Layar Epitaxy with Doping in Low Temperature Process

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

スピン制御による半導体超構造の新展開

Principal Investigator

Project Period (FY)

Research Category

Research Institution

半導体における光励起プロセスの基礎(総括班)

Principal Investigator

Project Period (FY)

Research Category

Research Institution

半導体における光励起プロセスの基礎(総括班)

Principal Investigator

Project Period (FY)

Research Category

Research Institution

半導体における光励起プロセスの基礎(総括班)

Principal Investigator

Project Period (FY)

Research Category

Research Institution

化合物半導体の化学量論的組成からの偏倚及び制御に関する研究Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

[Journal Article] Recent Progress of GaP THz Signal Generator - Light Source for High Accurate Terahertz Spectrometer2015

Author(s)

Journal Title

Data Source

[Journal Article] Frequency Stabilized GaP Continuous- Wave Terahertz Signal Generator for High- Resolution Spectroscopy2014

Author(s)

Journal Title

DOI

Data Source

[Journal Article] GaAs Area-Selective Regrowth with Molecular Layer Epitaxy for Integration ofLow Noise and Power Transistors,and Schottky Diodes2008

Author(s)

Journal Title

Description

Data Source

[Journal Article] Development of TUNNETT Diode and Its Applications for Sub-THz Imaging2006

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] タンネットダイオード発振器を用いたサブテラヘルツイメージング2006

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] タンネットダイオード発振器を用いたサブテラヘルツイメージング2006

Author(s)

Journal Title

NAID

Data Source

NISHIZAWA Jun-ichi 西澤潤一

西澤潤一ニシザワジユンイチ

西沢潤一ニシザワジユンイチ