Ultra wide-band (1-100THz), quasi-CW monochromatic THz-wave source system

• Project/Area Number: 19206009
• Research Category: Grant-in-Aid for Scientific Research (A)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Applied optics/Quantum optical engineering
• Research Institution: Tohoku University
• Principal Investigator: ITO Hiromasa Tohoku University, 大学院・工学研究科, 教授 (20006274)
• Co-Investigator(Kenkyū-buntansha): MIYAMOTO Katsuhiko 千葉大学, 大学院・融合科学研究科, 助教 (20375158) ; MINAMIDE Hiroaki 独立行政法人 理化学研究所, テラヘルツ光研究プログラム, 研究員 (10322687) ; HASHIMOTO Hideki 大阪市立大学, 大学院・理学研究科, 教授 (50222211)
• Project Period (FY): 2007 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥49,530,000 (Direct Cost: ¥38,100,000、Indirect Cost: ¥11,430,000); Fiscal Year 2009: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000); Fiscal Year 2008: ¥12,220,000 (Direct Cost: ¥9,400,000、Indirect Cost: ¥2,820,000); Fiscal Year 2007: ¥30,810,000 (Direct Cost: ¥23,700,000、Indirect Cost: ¥7,110,000)
• Keywords: テラヘルツ / 赤外材料・素子 / 量子エレクトロニクス / 光源技術 / 高性能レーザー / テラヘルツ波 / 有機非線形光学結晶 / 差周波発生 / パラメトリック発振

Research Abstract

We report on the demonstration of an effective and widely tunable terahertz (THz)-wave generation using difference frequency generation (DFG) in an organic 4-dimethylamino-N-methyl-4-stilbazolium tosylate (DAST) by optimization of the pumping wavelength. We calculated the Type 0 phase-matching condition of DAST-DFG THz-wave generation over an ultrawide band. To satisfy phase-matching conditions over the whole THz-wave region, two pump wavelengths were controlled independently. A comparison of the calculated and experimental results established the optimum phase-matching condition of DAST-DFG.

Research Products

• [Journal Article] High Resolution Imaging of electrical Properties of a 2-Inch-Diameter Gallium Nitride Wafer Using Frequency-Agile Terahertz Waves (2010)
  • Author(s): A. Hamano, S. Ohno, H. Minamide, H. Ito, Y. Usuki
  • Journal Title: Jpn.J.Appl.Phys. 49
  • NAID: 40016982499
  • Peer Reviewed
• [Journal Article] Optimized terahertz-wave generation using BNA-DFG (2009)
  • Author(s): K. Miyamoto, S. Ohno, M. Fujiwara, H. Minamide, H. Hashimoto, H. Ito
  • Journal Title: Opt.Express 17 Pages: 14832-14838
  • Peer Reviewed
• [Journal Article] Generation of Cross-Polarized Photon Pairs via Type-II Third-Order Quasi Phase Matched Parametric Down-Conversion (2009)
  • Author(s): S. Nagano, A. Syouji, R. Shimizu, K. Suizu, H. Ito, K. Edamatsu
  • Journal Title: Japan Journal of Applied Physics 48
  • Peer Reviewed
• [Journal Article] Frequency-agile terahertz-wave parametric oscillator in a ring-cavity configuration (2009)
  • Author(s): H. Minamide, T. Ikari, H. Ito
  • Journal Title: Review of Scientific Instruments Vol.80, No.12
  • Peer Reviewed
• [Journal Article] Optimized terahertz-wave generation using BNA-DFG (2009)
  • Author(s): Katsuhiko Miyamoto
  • Journal Title: Optics Express 17 Pages: 14832-14838
  • Peer Reviewed
• [Journal Article] Frequency-agile terahertz-wave parametric oscillator in a ring-cavity configuration", Review of Scientific Instruments (2009)
  • Author(s): Hiroaki Minamide
  • Journal Title: Review of Scientific Instruments 80
  • Peer Reviewed
• [Journal Article] High Resolution Imaging of electrical Properties of a 2-Inch-Diameter Gallium Nitride Wafer Using Frequency-Agile Terahertz Waves (2009)
  • Author(s): Akihide Hamano
  • Journal Title: Japanese Journal of Applied Physics 49
  • Peer Reviewed
• [Journal Article] Generation of Cross-Polarized Photon Pairs via Type-II Third-Order Quasi Phase Matched Parametric Down-Conversion (2009)
  • Author(s): Shigehiro Nagano
  • Journal Title: Japanese Journal of Applied Physics 48
  • Peer Reviewed
• [Journal Article] Performance of a solid-state frequency-shifted feedback laser in optical ranging (2009)
  • Author(s): Cheikh Ndiaye
  • Journal Title: Journal of the European Optical Society, Rapid Publication 4
  • Peer Reviewed
• [Journal Article] Surface mapping of carrier density in a GaN wafer using a frequency-agile THz source (2009)
  • Author(s): Seigo Ohno
  • Journal Title: Journal of the European Optical Society, Rapid Publication 4
  • Peer Reviewed
• [Journal Article] Widely tunable terahertz-wave generation using an N-benzyl-2-methyl-4-nitroaniline crystal (2008)
  • Author(s): K. Miyamoto, H. Minamide, M. Fujiwara, H. Hashimoto, H. Ito
  • Journal Title: Opt.Lett. 33 Pages: 252-254
  • Peer Reviewed
• [Journal Article] Change of molecular damping during solidification and melting in scattering samples studied by Raman spectroscopy (2008)
  • Author(s): K. M. Abedin, J. Shikata, K. Miyamoto, H. Ito
  • Journal Title: Jpn.J.Appl.Phys. 47 Pages: 7936-7940
  • Peer Reviewed
• [Journal Article] Change of Damping for Long-Chain Molecules during Solidification and Melting in Scattering Samples Studied by Raman Spectroscopy (2008)
  • Author(s): K. M. Abedin
  • Journal Title: Japanese Journal of Applied Physics 47 Pages: 7936-7940
  • Peer Reviewed
• [Journal Article] テラヘルツ波研究の現状と展望 (2008)
  • Author(s): 伊藤 弘昌
  • Journal Title: 日本レーザー医学会誌 28 Pages: 389-394
  • NAID: 10024165762
• [Journal Article] Widely tunable terahertz-wave generation using an N-benzyl-2-methyl-4-nitroaniline crystal (2008)
  • Author(s): Katsuhiko Miyamoto
  • Journal Title: Optics Letters 33 Pages: 252-254
  • Peer Reviewed
• [Journal Article] Random frequency accessible broad tunable terahertz-wave source using phase-matched 4-dimethylamino -N-methyl-4-stilbazolium tosylate crystal (2007)
  • Author(s): H. Ito, K. Suizu, T. Yamashita, A. Nawahara, T. Sato
  • Journal Title: Jpn.J.Appl.Phys. 46 Pages: 7321-7324
  • NAID: 40015705108
  • Peer Reviewed
• [Journal Article] High-power terahertz-wave generation using DAST crystal and detection using mid-infrared power meter (2007)
  • Author(s): K. Suizu, K. Miyamoto, T. Yamashita, H. Ito
  • Journal Title: Opt.Lett. 32 Pages: 2885-2887
  • Peer Reviewed
• [Journal Article] Wavelength-agile mid-infrared (5-10μm) generation using a galvano-controlled KTiOPO4 optical parametric oscillator (2007)
  • Author(s): K. Miyamoto, H. Ito
  • Journal Title: Opt.Lett. 32 Pages: 274-276
  • Peer Reviewed
• [Journal Article] Random Frequency Accessible Broad Tunable Terahertz-Wave Source Using Phase-Matched 4-Dimethylamino-N-methyl-4-stilbazolium Tosylate Crystal (2007)
  • Author(s): Hiromasa Ito
  • Journal Title: Japanese Journal of Applied Physics 46 Pages: 7321-7324
  • NAID: 40015705108
  • Peer Reviewed
• [Journal Article] Determination of the d-tensor components of a single crystal of N-benzyl 2-methyl-4-nitroaniline (2007)
  • Author(s): Masazumi Fujiwara
  • Journal Title: Japanese Journal of Applied Physics 46 Pages: 1528-1530
  • Peer Reviewed
• [Journal Article] High-power terahertz-wave generation using DAST crystal and detection using mid-infrared powermeter (2007)
  • Author(s): Koji Suizu
  • Journal Title: Optics Letters 32 Pages: 2885-2887
  • Peer Reviewed
• [Presentation] Challenges for frequency-agile THz-wave source and detection (2009)
  • Author(s): H. Ito
  • Organizer: 2nd International workshop on Terahertz Technology
  • Place of Presentation: Osaka, Japan
  • Year and Date: 2009-12-01
• [Presentation] Challenges for frequency-agile THz-wave source and detection (2009)
  • Author(s): Hiromasa Ito
  • Organizer: 2nd International workshop on Terahertz Technology
  • Place of Presentation: Osaka (Japan)
  • Year and Date: 2009-12-01
• [Presentation] Frequency-agile THz-wave generation and detection using nonlinear optical interactions (2009)
  • Author(s): H. Ito, H. Minamide
  • Organizer: The 10th Chitose International Forum on Photonic Science and Technology (CIF-10)
  • Place of Presentation: Chitose, Hokkaido, Japan
  • Year and Date: 2009-11-13
• [Presentation] Terahertz Spectral Database for Expanding Applications (2009)
  • Author(s): Kaori Fukunaga
  • Organizer: The 34th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2009)
  • Place of Presentation: Busan (Korea)
  • Year and Date: 2009-09-22
• [Presentation] Water concentration detection in biological tissue with frequency-agile THz-wave source (2009)
  • Author(s): Ruixiang Guo
  • Organizer: The 34th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2009)
  • Place of Presentation: Busan (Korea)
  • Year and Date: 2009-09-22
• [Presentation] Novel Method to Measure the Refractive Index and the Absorption Coefficient of Organic Nonlinear Crystals in the Ultra Wideband THz Region (2009)
  • Author(s): Seigo Ohno
  • Organizer: The 34th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2009)
  • Place of Presentation: Busan (Korea)
  • Year and Date: 2009-09-22
• [Presentation] Frequency-agile Mid-IR to THz-wave Source and its Applications (2009)
  • Author(s): H. Ito, H. Minamide
  • Organizer: Middle Infrared Coherent Sources MICS'2009
  • Place of Presentation: Trouville, France
  • Year and Date: 2009-06-10
• [Presentation] Frequency-agile Mid-IR to THz-wave Source and its Applications (2009)
  • Author(s): Hiromasa Ito
  • Organizer: Middle Infrared Coherent Sources MICS'2009
  • Place of Presentation: Trouville (France)
  • Year and Date: 2009-06-10
• [Presentation] Ultra-Wide THz-Wave Generation by DAST and BNA (2009)
  • Author(s): H. Ito
  • Organizer: C Conference on Lasers and Electro Optics 2009 LEO/IQEC 2009
  • Place of Presentation: Baltimore, USA
  • Year and Date: 2009-06-04
• [Presentation] Optimum Phase-Matched Terahertz-Wave Generation of BNA-DFG (2009)
  • Author(s): K. Miyamoto, S. Ohno, M. Fujiwara, H. Minamide, H. Hashimoto, H. Ito
  • Organizer: Conference on Lasers and Electro Optics 2009, CLEO/IQEC 2009
  • Place of Presentation: Baltimore, USA
  • Year and Date: 2009-06-04
• [Presentation] Ultra-Wide THz-Wave Generation by DAST and BNA (2009)
  • Author(s): Hiromasa Ito
  • Organizer: Conference on Lasers and Electro Optics 2009 (CLEO 2009)
  • Place of Presentation: Baltimore (USA)
  • Year and Date: 2009-06-04
• [Presentation] Optimum Phase-Matched Terahertz-Wave Generation of BNA-DFG (2009)
  • Author(s): Katsuhiko Miyamoto
  • Organizer: Conference on Lasers and Electro Optics 2009 (CLEO 2009)
  • Place of Presentation: Baltimore (USA)
  • Year and Date: 2009-06-04
• [Presentation] Pump Beam Recycling for an Enhancement of the Output Power of Terahertz-Wave Parametric Oscillator (2009)
  • Author(s): T. Ikari, H. Ito, D. H. Wu
  • Organizer: Conference on Lasers and Electro Optics 2009, CLEO/IQEC 2009
  • Place of Presentation: Baltimore, USA
  • Year and Date: 2009-06-02
• [Presentation] Undistorted Terahertz Pulses Propagation in Slightly Curved Parallel Plate Waveguide (2009)
  • Author(s): Y. H. Avetisyan, A. Hakhoumian, A. Makaryan, T. Poghosyan, G. Torosyan, R. Beigang, H. Minamide, H. Ito
  • Organizer: Conference on Lasers and Electro Optics 2009, CLEO/IQEC 2009
  • Place of Presentation: Baltimore, USA
  • Year and Date: 2009-06-02
• [Presentation] Pump Beam Recycling for an Enhancement of the Output Power of Terahertz-Wave Parametric Oscillator (2009)
  • Author(s): Tomofumi Ikari
  • Organizer: Conference on Lasers and Electro Optics 2009 (CLEO 2009)
  • Place of Presentation: Baltimore (USA)
  • Year and Date: 2009-06-02
• [Presentation] Undistorted Terahertz Pulses Propagation in Slightly Curved Parallel Plate Waveguide (2009)
  • Author(s): Yuri H.Avetisyan
  • Organizer: Conference on Lasers and Electro Optics 2009 (CLEO 2009)
  • Place of Presentation: Baltimore (USA)
  • Year and Date: 2009-06-02
• [Presentation] Terahertz-Wave Detection Using an Organic DAST Crystal Covering Ultra-Wide Frequency-Range at Room Temperature (2009)
  • Author(s): H. Minamide, J. Zhang, R. Guo, S. Ohno, K. Miyamoto, H. Ito
  • Organizer: Conference on Lasers and Electro Optics 2009, CLEO/IQEC 2009
  • Place of Presentation: Baltimore, USA
  • Year and Date: 2009-06-01
• [Presentation] Terahertz-Wave Detection Using an Organic DAST Crystal Covering Ultra-Wide Frequency-Range at Room Temperature (2009)
  • Author(s): Hiroaki Minamide
  • Organizer: Conference on Lasers and Electro Optics 2009 (CLEO 2009)
  • Place of Presentation: Baltimore (USA)
  • Year and Date: 2009-06-01
• [Presentation] Ultra-broadband, frequency-agile THz-wave generator and it's application to carrier density mapping of GaN wafers (2009)
  • Author(s): H. Ito, S. Ohno, K. Miyamoto, H. Minamide
  • Organizer: Optical Terahertz Science and Technology 2009 Meeting
  • Place of Presentation: Santa Barbara, USA
  • Year and Date: 2009-03-09
• [Presentation] Ultra-broadband, frequency-agile THz-wave generator and it's application to carrier density mapping of GaN wafers (2009)
  • Author(s): Hiromasa Ito
  • Organizer: Optical Terahertz Science and Technology 2009 Meeting
  • Place of Presentation: Santa Barbara (USA)
  • Year and Date: 2009-03-09
• [Presentation] Ultra-broadband time domain spectroscopy from sub-THz to near-infrared region (2009)
  • Author(s): M. Ashida, R. Akai, H. Shimosato, I. Katayama, K. Miyamoto, H. Ito
  • Organizer: Optical Terahertz Science and Technology 2009 Meeting
  • Place of Presentation: Santa Barbara, USA
  • Year and Date: 2009-03-08
• [Presentation] THz-wave Parametric sources with ultra-wide frequency-agility and their applications (2008)
  • Author(s): Hiromasa Ito
  • Organizer: Photonics and OptoElectronics Meetings 2008 (POEM2008)
  • Place of Presentation: Wuhan China
  • Year and Date: 2008-11-24
• [Presentation] 0.1-100THz(3000-3μm)超広帯域コヒーレント光源開発とその応用について (2008)
  • Author(s): 宮本克彦
  • Organizer: 第29回日本レーザー医学会総会
  • Place of Presentation: 八王子市
  • Year and Date: 2008-11-15
• [Presentation] Water concentration detection in biological tissue with frequency-agile THz-wave source (2008)
  • Author(s): Hiromasa Ito
  • Organizer: UNESCO/WHO/ONRG SEMINAR
  • Place of Presentation: Yerevan (Armenia)
  • Year and Date: 2008-10-24
• [Presentation] Bridgman method grown BNA crystal for wideband THz-wave generation (2008)
  • Author(s): Katsuhiko Miyamoto
  • Organizer: The 15th International Conference on Luminescence and Optical Spectroscopy of Condensed Matter
  • Place of Presentation: Lyon (France)
  • Year and Date: 2008-09-09
• [Presentation] Bridgman method grown BNA crystal for wideband THz-wave generation (2008)
  • Author(s): K. Miyamoto, M. Fujiwara, H. Minamide, H. Hashimoto, H. Ito
  • Organizer: The 15th International Conference on Luminescence and Optical Spectroscopy of Condensed Matter
  • Place of Presentation: Lyon, France
  • Year and Date: 2008-07-09
• [Presentation] Electric Field Detection of Near-Infrared Light Using Photoconductive Sampling (2008)
  • Author(s): M. Ashida, R. Akai, H. Shimosato, I. Katayama, K. Miyamoto, H. Ito
  • Organizer: XVI International Conference on Ultrafast Phenomena Topical Meeting (UP 2008)
  • Place of Presentation: Stresa, Italy
  • Year and Date: 2008-06-10
• [Presentation] Electric Field Detection of Near-Infrared Light Using Photoconductive Sampling (2008)
  • Author(s): M. Ashida
  • Organizer: XVI International Conference on Ultrafast Phenomena Topical Meeting (UP 2008)
  • Place of Presentation: Stresa (Italy)
  • Year and Date: 2008-06-10
• [Presentation] 0.1-15THz Generation Using BNA (N-Benzyl-2-Methyl-4-Nitroaniline) Crystal (2008)
  • Author(s): K. Miyamoto, H. Minamide, M. Fujiwara, H. Hashimoto, H. Ito
  • Organizer: Conference on Lasers and Electro Optics 2008
  • Place of Presentation: San Jose, McEnery Convention Center, San Jose, California, USA
  • Year and Date: 2008-05-06
• [Presentation] Ultrabroadband THz Field Detection beyond 170THz with a Photoconductive Antenna (2008)
  • Author(s): M. Ashida, R. Akai, H. Shimosato, I. Katayama, T. Itoh, K. Miyamoto, H. Ito
  • Organizer: Conference on Lasers and Electro Optics 2008 (CLEO 2008)
  • Place of Presentation: San Jose McEnery Convention Center, San Jose, California, USA
  • Year and Date: 2008-05-06
• [Presentation] 0.1-15THz Generation Using BNA (N-Benzyl-2-Methyl-4-Nitroaniline) Crystal (2008)
  • Author(s): Katsuhiko Miyamoto
  • Organizer: Conference on Lasers and Electro Optics 2008 (CLEO 2008)
  • Place of Presentation: San Jose (USA)
  • Year and Date: 2008-05-06
• [Presentation] Ultrabroadband THz Field Detection beyond 170THz with a Photoconductive Antenna (2008)
  • Author(s): M. Ashida
  • Organizer: Conference on Lasers and Electro Optics 2008 (CLEO 2008)
  • Place of Presentation: San Jose (USA)
  • Year and Date: 2008-05-06
• [Presentation] 有機非線形結晶BNAを用いた広帯域THz波発生 (2008)
  • Author(s): 宮本 克彦
  • Organizer: 第55回応用物理学関係連合講演会
  • Place of Presentation: 日本大学
  • Year and Date: 2008-03-29
• [Presentation] テラフォトニクス研究の歩みと今後の展開-コヒーレント単色テラヘルツ波の超広帯域発生・検出とその展開- (2008)
  • Author(s): 伊藤 弘昌
  • Organizer: 第2回オプトロニクス技術研究会
  • Place of Presentation: 静岡大学
  • Year and Date: 2008-02-21
• [Presentation] A wavelength-agile mid-IR (5-10μm) ZGP-OPO (2008)
  • Author(s): K. Miyamoto, H. Minamide, H Ito
  • Organizer: APLS2008
  • Place of Presentation: Nagoya, Japan
  • Year and Date: 2008-01-31
• [Presentation] Ultra-Broadband, Frequency-Agile THz-Wave Generator and Its Applications (2008)
  • Author(s): H. Ito, K. Miyamoto, H. Minamide
  • Organizer: ASSP 2008
  • Place of Presentation: Nara, Japan
  • Year and Date: 2008-01-31
• [Presentation] A wavelength-agile mid-IR(5-10um)ZGP-OPO", The 6th Asia Pacific Laser Symposium(APLS) (2008)
  • Author(s): Katsuhiko Miyamoto
  • Organizer: The 6th Asia Pacific Laser Symposium(APLS)
  • Place of Presentation: Nagoya Congress Center,日本
  • Year and Date: 2008-01-30
• [Presentation] Coherent tunable monochromatic Terahertz-wave generation using N-Benzyl-2-methyl-4-nitroaniline (BNA) crystal (2008)
  • Author(s): K. Miyamoto, H. Minamide, M. Fujiwara, H. Hashimoto, H. Ito
  • Organizer: Photonics West 2008
  • Place of Presentation: San Jose, USA
  • Year and Date: 2008-01-22
• [Presentation] Coherent tunable monochromatic terahertz-wave generation using N-Benzyl-2-methyl-4-nitroaniline(BNA)crystal (2008)
  • Author(s): Katsuhiko Miyamoto
  • Organizer: SPIE Photonics West 2008
  • Place of Presentation: San Jose Convention Center,アメリカ
  • Year and Date: 2008-01-22
• [Presentation] Coherent tunable monochromatic terahertz-wave generation using N-Benzyl-2-methyl-4-nitroaniline(BNA)crystal (2008)
  • Author(s): Hiromasa Ito
  • Organizer: Advanced Solid-State Photonics(ASSP 2008)
  • Place of Presentation: Nara-Ken New Public Hall日本
  • Year and Date: 2008-01-20
• [Presentation] 多重共鳴分光に向けたinjection-seeded赤外OPOの開発 (2007)
  • Author(s): 小田 聖翔
  • Organizer: 分子科学討論会
  • Place of Presentation: 東北大学
  • Year and Date: 2007-09-18
• [Presentation] 光注入型ZnGeP2中赤外光パラメトリック発振 (2007)
  • Author(s): 宮本 克彦
  • Organizer: 第68回応用物理学会学術講演会
  • Place of Presentation: 北海道工業大学
  • Year and Date: 2007-09-06
• [Presentation] Phase-matched DAST-DFG THz-wave generation using independently controllable dual wavelength light source (2007)
  • Author(s): K. Miyamoto, A. Nawahara, T. Yamashita, H. Ito
  • Organizer: IRMMW-THz 2007
  • Place of Presentation: Cardiff, UK
  • Year and Date: 2007-09-05
• [Presentation] Phase-matched DAST-DFG THz-wave generation using independently controllable dual wavelength light source (2007)
  • Author(s): Katsuhiko Miyamoto
  • Organizer: IRMMW-THz 2007
  • Place of Presentation: City Hall, Cardiff,イギリス
  • Year and Date: 2007-09-05
• [Presentation] Frequency-agile 1-20 THz-wave generation using DAST crystal (2007)
  • Author(s): T. Yamashita, A. Nawahara, K. Miyamoto, H. Ito
  • Organizer: CLEO/Pacciffic Rim 2007
  • Place of Presentation: Seoul, Korea
  • Year and Date: 2007-08-29
• [Book] フォトニクス基礎(伊藤弘昌編 電気・電子工学基礎シリーズ10) (2009)
  • Author(s): 伊藤弘昌
  • Total Pages: 215
  • Publisher: 朝倉書店
• [Book] テラヘルツ技術総覧(テラヘルツテクノロジーフォーラム編) (2007)
  • Author(s): 南出泰亜
  • Publisher: NTGコーポレーション
• [Book] テラヘルツ技術総覧(テラヘルツテクノロジーフォーラム編) (2007)
  • Author(s): 橋本秀樹
  • Publisher: NTGコーポレーション
• [Remarks] ホームページ
  • URL: http://www.riken.go.jp/lab-www/tera/
• [Remarks]
  • URL: http://www.sci.osaka-cu.ac.jp/phys/PBM/index-j.html
• [Remarks] テラヘルツデータベース
  • URL: http://www.thzdb.org/
• [Remarks]
  • URL: http://www.riken.go.jp/lab-www/tera/
• [Remarks]
  • URL: http://www.sci.osaka-cu.ac.jp/phys/PBM/index-j.html
• [Remarks]
  • URL: http://wwwsiken.go.jp/lab-www/tera/
• [Remarks]
  • URL: http://www.sci.osaka-cu.ac.jp/phys/PBM/index-j.html
• [Remarks]
  • URL: http://www.riken.go.jp/lab-www/tera/
• [Remarks]
  • URL: http://www.sci.osaka-cu.ac.jp/phys/PBM/index-j.html