Terahertz-wave measurement system using feedback of electric signals

• Project/Area Number: 26390106
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: General applied physics
• Research Institution: Nihon University
• Principal Investigator: SHIKATA Jun-ichi 日本大学, 工学部, 准教授 (50302237)
• Co-Investigator(Kenkyū-buntansha): 南出 泰亜 国立研究開発法人理化学研究所, 光量子工学研究領域, チームリーダー (10322687)
• Project Period (FY): 2014-04-01 – 2017-03-31
• Project Status: Completed (Fiscal Year 2016)
• Budget Amount: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000); Fiscal Year 2016: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000); Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000); Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
• Keywords: テラヘルツ波 / 高感度計測 / フィードバック制御 / 電子回路

Outline of Final Research Achievements

Feedback control of terahertz-wave generation and detection system was studied in terms of electronics. We found novel methods to introduce the feedback circuit in the terahertz-wave measurement system, based on the intensity modulation of terahertz waves. Using nonlinear optical effect for upconversion (stimulated Raman effect), terahertz-wave detection of minimum pulse energy of 2 aJ/pulse, therefore the dynamic range of 110 dB, was successfully achieved.

Research Products

• [Journal Article] Terahertz-wave parametric gain of stimulated polariton scattering (2016)
  • Author(s): Y. Takida, J. Shikata, K. Nawata, Y. Tokizane, Z. Han, M. Koyama, T. Notake, S. Hayashi, and H. Minamide
  • Journal Title: Phys. Rev. A Volume: 93 Issue: 4 Pages: 043836-043836
  • DOI: 10.1103/physreva.93.043836
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Development of High-Power Terahertz-Wave Sources for Finding Novel Applications (2015)
  • Author(s): H. Minamide
  • Journal Title: IEEE Trans.Terahertz Science Tech. Volume: 5 Pages: 1104-1109
  • Peer Reviewed
• [Journal Article] Ultrabright continuously tunable terahertz-wave generation at room temperature (2014)
  • Author(s): S. Hayashi, K. Nawata, T. Taira, J. Shikata, K. Kawase, and H. Minamide
  • Journal Title: Scientific Reports Volume: 4 Issue: 1
  • DOI: 10.1038/srep05045
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] A high dynamic range and spectrally flat terahertz spectrometer based on optical parametric process in LiNbO3 (2014)
  • Author(s): K. Murate, Y. Taira, S. R. Tripathi, S. Hayashi, H. Minamide, K. Kawase
  • Journal Title: IEEE Trans. THz Sci. Tech Volume: 4 Issue: 4 Pages: 424-426
  • DOI: 10.1109/tthz.2014.2326298
  • Peer Reviewed
• [Journal Article] 高出力テラヘルツ波光源の最先端と広がる応用 (2014)
  • Author(s): 南出泰亜
  • Journal Title: 電子情報通信学会誌 Volume: 97 Pages: 924-930
  • Peer Reviewed
• [Journal Article] 高出力テラヘルツ波パラメトリック光源を用いたパイロ検出器の感度較正法の確立に向けて (2014)
  • Author(s): 瀧田佑馬，柴直孝，野竹孝志，縄田耕二，時実悠，林伸一郎，廣本宣久，南出泰亜
  • Journal Title: 電気情報通信学会技術研究報告 Volume: 114 Pages: 33-37
• [Presentation] レーザ励起テラヘルツ波発生とテラヘルツ波計測応用 (2017)
  • Author(s): 四方潤一
  • Organizer: ヘテロ・ニューロ・アナリシス研究会
  • Place of Presentation: 山形大学（山形県米沢市）
  • Year and Date: 2017-03-22
  • Invited
• [Presentation] 通信波長帯光デバイスによる周波数可変連続テラヘルツ波発生 (2017)
  • Author(s): 四方潤一, 芦間健太, 石塚友彰, 小玉貴大
  • Organizer: 平成28年度日本表面科学会東北・北海道支部学術講演会
  • Place of Presentation: 秋田大学（秋田県秋田市）
  • Year and Date: 2017-03-09
• [Presentation] 波長可変・高輝度テラヘルツ波に関する技術開発と将来発展 (2017)
  • Author(s): 南出泰亜
  • Organizer: 第23回FELとHigh-Power Radiation研究会 と第14回高輝度・高周波電子銃研究会
  • Place of Presentation: 東北大学電子光理学研究センター（宮城県仙台市）
  • Year and Date: 2017-02-23
  • Invited
• [Presentation] パワーレーザーによる高出力THz波の発生・検出とセキュリティ応用 (2017)
  • Author(s): 南出泰亜, 縄田耕二, 瀧田佑馬
  • Organizer: レーザー学会第37回年次大会
  • Place of Presentation: 徳島大学（徳島県徳島市）
  • Year and Date: 2017-01-07
• [Presentation] RIKEN Tera-photonics research and THz-wave metamaterial to real-time imaging (2016)
  • Author(s): H. Minamide
  • Organizer: The 1st RIKEN-ERC Joint symposium & RIKEN Metamaterials Symposium 2016
  • Place of Presentation: 理化学研究所（埼玉県和光市）
  • Year and Date: 2016-12-12
  • Int'l Joint Research
• [Presentation] 非線形光学に基づくテラフォトニクス研究の最先端 (2016)
  • Author(s): 南出 泰亜
  • Organizer: 第13回エクストリームフォトニクス研究会
  • Place of Presentation: ホテル竹島（愛知県蒲郡市）
  • Year and Date: 2016-11-15
• [Presentation] Nonlinear photonics for efficient terahertz-wave technology (2016)
  • Author(s): Y. Takida and H. Minamide
  • Organizer: 5th Russia-Japan-USA-Europe Symposium on Fundamental & Applied Problems of Terahertz Devices & Technologies (RJUSE TeraTech-2016)
  • Place of Presentation: 東北大学（宮城県仙台市）
  • Year and Date: 2016-11-02
  • Int'l Joint Research / Invited
• [Presentation] パラメトリック発振による高出力周波数可変テラヘルツ波発生 (2016)
  • Author(s): 四方潤一, 青山博紀, 羽田悟, 渡邉篤知, 南出泰亜
  • Organizer: 2016年電子情報通信学会エレクトロニクスソサイエティ大会
  • Place of Presentation: 北海道大学（北海道札幌市）
  • Year and Date: 2016-09-21
• [Presentation] Development of Terahertz-wave technology based on nonlinear optical effect (2016)
  • Author(s): H. Minamide
  • Organizer: The 37th PIERS (Progress in Electromagnetic Research Symposium)
  • Place of Presentation: Shanghai, China
  • Year and Date: 2016-08-08
  • Int'l Joint Research / Invited
• [Presentation] セキュリティ応用に向けたテラヘルツ波センシング技術の開発 (2016)
  • Author(s): 南出泰亜
  • Organizer: ImPACTプログラム「ユビキタス・パワーレーザーによる安全・安心・長寿社会の実現」第2回シンポジウム
  • Place of Presentation: JST東京本部（東京都千代田区）
  • Year and Date: 2016-06-13
• [Presentation] NONLINEAR PHOTONICS FOR EFFICIENT TERAHERTZ-WAVE GENERATION AND DETECTION (2016)
  • Author(s): H. Minamide
  • Organizer: The IEEE local chapter seminars
  • Place of Presentation: Tempe, USA
  • Year and Date: 2016-06-03
  • Int'l Joint Research / Invited
• [Presentation] Terahertz-wave technology based on nonlinear optical effect and sub-nanosecond pulse laser (2016)
  • Author(s): Y. Takida and H. Minamide
  • Organizer: The 4th Laser Ignition Conference 2016 (LIC’16)
  • Place of Presentation: パシフィコ横浜（神奈川県横浜市）
  • Year and Date: 2016-05-20
  • Int'l Joint Research / Invited
• [Presentation] Sensitive THz-wave detection and imaging using nonlinear optical up-conversion (2016)
  • Author(s): H. Minamide
  • Organizer: SPIE Defense + Commercial Sensing
  • Place of Presentation: Baltimore, USA
  • Year and Date: 2016-04-17
  • Int'l Joint Research / Invited
• [Presentation] 高出力THz波発生に向けたMgO:LiNbO3結晶のパラメトリック利得の測定 (2016)
  • Author(s): 瀧田佑馬，四方潤一，縄田耕二，時実悠，韓正利，小山美緒，野竹孝志，林伸一郎，南出泰亜
  • Organizer: 第63回応用物理学会春季学術講演会
  • Place of Presentation: 東京工業大学
  • Year and Date: 2016-03-20
  • Invited
• [Presentation] Study of effective terahertz-wave parametric generation depending on pump duration (2016)
  • Author(s): K. Nawata, S. Hayashi, H. Ishizuki, K. Murate, K. Imayama, K. Kawase, T. Taira, and H. Minamide
  • Organizer: 7th International Workshop on Terahertz Technology and Applications
  • Place of Presentation: Kaiserslautern, Germany
  • Year and Date: 2016-03-16
  • Int'l Joint Research
• [Presentation] レーザ励起テラヘルツ波発生とその応用 (2016)
  • Author(s): 四方潤一
  • Organizer: ヘテロ・ニューロ・アナリシス研究会
  • Place of Presentation: 東北大学
  • Year and Date: 2016-03-09
  • Invited
• [Presentation] Frequency up-conversion using periodically poled LiNbO3 for terahertz-wave detection (2016)
  • Author(s): H. Minamide and K. Nawata
  • Organizer: BIT’s 2nd Annual World Congress of Smart Materials-2016
  • Place of Presentation: Singapore
  • Year and Date: 2016-03-04
  • Int'l Joint Research / Invited
• [Presentation] パラメトリック波長変換による高輝度テラヘルツ光の発生と検出 (2016)
  • Author(s): 林伸一郎，縄田耕二，川瀬晃道，南出泰亜
  • Organizer: 第16回「レーザー学会東京支部研究会」電気学会 光・量子デバイス技術研究会
  • Place of Presentation: 東海大学
  • Year and Date: 2016-03-04
• [Presentation] Nonlinear optical crystals for efficient terahertz-wave generation and detection (2016)
  • Author(s): Y. Takida and H. Minamide
  • Organizer: 7th International Symposium on Optical Materials (IS-OM7)
  • Place of Presentation: Lyon, France
  • Year and Date: 2016-03-03
  • Int'l Joint Research / Invited
• [Presentation] テラヘルツ光源と検出技術の最前線 (2016)
  • Author(s): 南出泰亜
  • Organizer: 平成27年度多元技術融合光プロセス研究会第5回研究交流会プログラム「光が拓く豊かな未来（光計測・感覚センシングからエネルギーまで光波応用の新展開）」
  • Place of Presentation: 産業技術総合研究所
  • Year and Date: 2016-03-02
  • Invited
• [Presentation] 非線形光学によるテラヘルツ波技術開発の最先端 (2016)
  • Author(s): 南出泰亜，伊藤弘昌
  • Organizer: 第17回マイクロシステム融合研究会
  • Place of Presentation: 東北大学
  • Year and Date: 2016-02-19
  • Invited
• [Presentation] 高輝度テラヘルツ波発生および高感度検出とその応用 (2016)
  • Author(s): 南出泰亜
  • Organizer: 放射光赤外研究会｢高輝度・高強度赤外光源の現状と展望｣
  • Place of Presentation: 岡崎コンファレンスセンター
  • Year and Date: 2016-02-12
  • Invited
• [Presentation] 非破壊検査テラヘルツ波イメージングにおける波長変換技術 (2016)
  • Author(s): 南出泰亜
  • Organizer: レーザー学会学術講演会 第36回年次大会
  • Place of Presentation: 名城大学
  • Year and Date: 2016-01-11
  • Invited
• [Presentation] パルス幅可変励起光源を用いた高出力テラヘルツ波光源 (2016)
  • Author(s): 縄田耕二，林伸一郎，石月秀貴，村手宏輔，今山和樹，川瀬晃道，平等拓範，南出泰亜
  • Organizer: レーザー学会学術講演会 第36回年次大会
  • Place of Presentation: 名城大学
  • Year and Date: 2016-01-09
• [Presentation] 光パラメトリック波長変換による高輝度サブテラヘルツ光の発生 (2016)
  • Author(s): 林伸一郎，縄田耕二，瀧田佑馬，川瀬晃道，南出 泰亜
  • Organizer: レーザー学会学術講演会 第36回年次大会
  • Place of Presentation: 名城大学
  • Year and Date: 2016-01-09
• [Presentation] Ultrabright terahertz-wave generation based on parametric wavelength conversion (2015)
  • Author(s): S. Hayashi, K. Nawata, K. Kawase, and H. Minamide
  • Organizer: EMN on Vacuum Electronics 2015
  • Place of Presentation: Las Vegas, USA
  • Year and Date: 2015-11-21
  • Int'l Joint Research
• [Presentation] 高出力テラヘルツ波発生に向けたニオブ酸リチウム結晶のパラメトリック利得の測定 (2015)
  • Author(s): 瀧田佑馬，四方潤一，南出泰亜
  • Organizer: シンポジウム：テラヘルツ科学の最先端II
  • Place of Presentation: 作並温泉岩松旅館
  • Year and Date: 2015-11-19
• [Presentation] テラヘルツ光子検出のための斜周期分極反転素子を用いた和周波テラヘルツ波検出 (2015)
  • Author(s): 縄田耕二，南出泰亜
  • Organizer: 理研RAPシンポジウム第3回光量子工学研究
  • Place of Presentation: 理化学研究所
  • Year and Date: 2015-11-12
• [Presentation] 高出力テラヘルツ波発生に向けたフォノン－ポラリトンのパラメトリック利得の測定 (2015)
  • Author(s): 瀧田佑馬，南出泰亜
  • Organizer: 理研RAPシンポジウム第3回光量子工学研究
  • Place of Presentation: 理化学研究所
  • Year and Date: 2015-11-12
• [Presentation] Sensitive Terahertz-wave Detection Using Optical Nonlinear Wavelength-conversionfor Stand-off Sensing (2015)
  • Author(s): K. Nawata and H. Minamide
  • Organizer: NATO ARW on THz Diagnostics of CBRN effects and Detection of Explosives & CBRN
  • Place of Presentation: Izmir, Turkey
  • Year and Date: 2015-11-03
  • Int'l Joint Research / Invited
• [Presentation] Real-time Terahertz-wave Imaging Based on Nonlinear Optical Up-conversion (2015)
  • Author(s): H. Minamide
  • Organizer: Advanced Solid State Lasers (ASSL 2015)
  • Place of Presentation: Berlin, Germany
  • Year and Date: 2015-10-05
  • Int'l Joint Research / Invited
• [Presentation] テラヘルツ波の発生と表面波共鳴を用いた制御 (2015)
  • Author(s): 四方潤一
  • Organizer: IEEE AP-S Tokyo Chapterワークショップ
  • Place of Presentation: 小山高専
  • Year and Date: 2015-09-17
  • Invited
• [Presentation] Gain Measurement of Stimulated Phonon-Polariton Scattering in MgO:LiNbO3 for High-Peak-Power Terahertz-Wave Parametric Generation (2015)
  • Author(s): Y. Takida, J. Shikata, K. Nawata, Y. Tokizane, Z. Han, M. Koyama, T. Notake, S. Hayashi, and H. Minamide
  • Organizer: 第76回応用物理学会秋季学術講演会
  • Place of Presentation: 名古屋国際会議場
  • Year and Date: 2015-09-15
• [Presentation] 表面電磁波共鳴を用いたテラヘルツ波制御 (2015)
  • Author(s): 四方潤一，齋藤大輔，小林諒，南出泰亜
  • Organizer: 2015年電子情報通信学会エレクトロニクスソサイエティ大会
  • Place of Presentation: 東北大学
  • Year and Date: 2015-09-09
• [Presentation] Bright terahertz-wave generation and real-time imaging using nonlinear optical effect (2015)
  • Author(s): H. Minamide
  • Organizer: The Second International Symposium on Frontiers in THz Technology (FTT 2015)
  • Place of Presentation: アクトシティ浜松コングレスセンター
  • Year and Date: 2015-08-30
  • Int'l Joint Research / Invited
• [Presentation] Sub-terahertz-wave generation based on nonlinear wavelength-conversion in a MgO:LiNbO3 (2015)
  • Author(s): S. Hayashi, K. Nawata, Y. Takida, K. Kawase, and H. Minamide
  • Organizer: The Second International Symposium on Frontiers in THz Technology (FTT 2015)
  • Place of Presentation: アクトシティ浜松コングレスセンター
  • Year and Date: 2015-08-30
  • Int'l Joint Research
• [Presentation] Sum-frequency-generation based terahertz detection using a periodically poled lithium niobate (2015)
  • Author(s): K. Nawata, T. Notake, H. Ishizuki, Y. Takida, Y. Tokizane, S. Hayashi, Z. Han, T. Taira, and H. Minamide
  • Organizer: IRMMW-THz 2015
  • Place of Presentation: Hong Kong, China
  • Year and Date: 2015-08-24
  • Int'l Joint Research
• [Presentation] Gain measurement of MgO:LiNbO3 crystal in injection-seeded terahertz-wave parametric generation (2015)
  • Author(s): Y. Takida, T. Notake, K. Nawata, Y. Tokizane, Z. Han, S. Hayashi, and H. Minamide
  • Organizer: Nonlinear Optics (NLO)
  • Place of Presentation: Kauai, USA
  • Year and Date: 2015-07-28
  • Int'l Joint Research
• [Presentation] Bright terahertz-wave generation using nonlinear optical conversion: Toward mega-watt peak intensity (2015)
  • Author(s): H. Minamide
  • Organizer: The 8th International Conference on Advanced Materials
  • Place of Presentation: Bucharest, Romania
  • Year and Date: 2015-07-07
  • Int'l Joint Research / Invited
• [Presentation] Frequency up-conversion terahertz-wave detection and imaging using nonlinear optical effect (2015)
  • Author(s): H. Minamide
  • Organizer: MTSA2015 and TeraNano-6
  • Place of Presentation: 沖縄科学技術大学院大学
  • Year and Date: 2015-06-30
  • Int'l Joint Research / Invited
• [Presentation] Ultrabright terahertz-wave generation using nonlinear wavelength conversion at room temperature (2015)
  • Author(s): S. Hayashi and H. Minamide
  • Organizer: The EMN Cancun Meeting 2015
  • Place of Presentation: Cancun, Mexico
  • Year and Date: 2015-06-08
  • Int'l Joint Research / Invited
• [Presentation] Sensitive Terahertz-wave detection and imaging by nonlinear frequency upconversion (2015)
  • Author(s): H. Minamide
  • Organizer: The EMN Cancun Meeting 2015
  • Place of Presentation: Cancun, Mexico
  • Year and Date: 2015-06-08
  • Int'l Joint Research / Invited
• [Presentation] kW-peak-power terahertz-wave parametric generation and 70 dB-dynamic-range detection based on efficient surface-coupling configuration (2015)
  • Author(s): Y. Takida, T. Notake, K. Nawata, Y. Tokizane, S. Hayashi, and H. Minamide
  • Organizer: Conference on Lasers and Electro-Optics (CLEO:2015)
  • Place of Presentation: San Jose, USA
  • Year and Date: 2015-05-11
  • Int'l Joint Research
• [Presentation] Terahertz-wave real-time imaging by nonlinear wavelength-conversion into near-infrared light (2015)
  • Author(s): H. Minamide
  • Organizer: Advanced Lasers and Their Applications ALTA 2015
  • Place of Presentation: Jeju, Korea
  • Year and Date: 2015-05-06
  • Int'l Joint Research / Invited
• [Presentation] Effective photon conversion from THz to NIR in a slant-strip-type periodically poled LiNbO3 (2015)
  • Author(s): K. Nawata, T. Notake, H. Ishizuki, Y. Takida, Y. Tokizane, S. Hayashi, T. Taira, and H. Minamide
  • Organizer: ALPS’15
  • Place of Presentation: パシフィコ横浜
  • Year and Date: 2015-04-24
  • Int'l Joint Research
• [Presentation] Experimental verification of terahertz-wave spectroscopic measurement based on nonlinear wavelength-conversion (2015)
  • Author(s): S. Hayashi, K. Nawata, K. Kawase, and H. Minamide
  • Organizer: ALPS’15
  • Place of Presentation: パシフィコ横浜
  • Year and Date: 2015-04-24
  • Int'l Joint Research
• [Presentation] Nonlinear optical frequency up-conversion broadening terahertz horizons in sensitive detection (2015)
  • Author(s): K. Nawata, S. Hayashi, and H. Minamide
  • Organizer: SPIE DSS2015, Terahertz Physics, Devices, and Systems IX: Advanced Applications in Industry and Defense
  • Place of Presentation: Baltimore, USA
  • Year and Date: 2015-04-23
  • Int'l Joint Research / Invited
• [Presentation] High-peak-power terahertz-wave parametric generation and highly-sensitive detection using surface-coupling configuration (2015)
  • Author(s): Y. Takida, T. Notake, K. Nawata, Y. Tokizane, S. Hayashi, and H. Minamide
  • Organizer: ALPS’15
  • Place of Presentation: パシフィコ横浜
  • Year and Date: 2015-04-23
  • Int'l Joint Research
• [Presentation] 低損失な光学結合方式によるテラヘルツ波パラメトリック発生および検出 (2015)
  • Author(s): 瀧田佑馬，野竹孝志，縄田耕二，時実悠，林伸一郎，南出泰亜
  • Organizer: 第62回応用物理学会春季学術講演会
  • Place of Presentation: 平塚
  • Year and Date: 2015-03-12
• [Presentation] 表面微細構造によるテラヘルツ電磁波の制御 (2015)
  • Author(s): 四方潤一, 南出泰亜, 林伸一郎
  • Organizer: 平成26年度日本表面科学会東北・北海道支部学術講演会
  • Place of Presentation: 札幌
  • Year and Date: 2015-03-09
• [Presentation] 表面波共鳴を用いたテラヘルツ波の制御 (2015)
  • Author(s): 小林諒, 齋藤大輔, 葛西優也, 四方潤一
  • Organizer: 平成27年東北地区若手研究者研究発表会
  • Place of Presentation: 郡山
  • Year and Date: 2015-02-28
• [Presentation] 光励起連続テラヘルツ波発生の動作特性 (2015)
  • Author(s): 亀山椋太, 小松元気, 柿田祐輝, 小泉啓介, 小熊健太, 小沼宏貴, 四方潤一
  • Organizer: 平成27年東北地区若手研究者研究発表会
  • Place of Presentation: 郡山
  • Year and Date: 2015-02-28
• [Presentation] 非線形波長変換によるテラヘルツ分光システムの基礎特性 (2015)
  • Author(s): 林伸一郎, 縄田耕二, 川瀬晃道, 南出泰亜
  • Organizer: 第2回理化学研究所－情報通信研究機構合同テラヘルツ研究交流会
  • Place of Presentation: 仙台
  • Year and Date: 2015-02-09 – 2015-02-10
• [Presentation] 電波と光波の境界、テラヘルツ電磁波領域を拓く (2014)
  • Author(s): 南出泰亜
  • Organizer: 千葉大学大学院融合科学研究科セミナー
  • Place of Presentation: 千葉
  • Year and Date: 2014-12-18
• [Presentation] Real-time terahertz-wave imaging using nonlinear up-conversion detection (2014)
  • Author(s): H. Minamide, F. Qi, and S. Fan
  • Organizer: The Fifth International Symposium on Terahertz Nanoscience (TeraNano V)
  • Place of Presentation: Martinique, France
  • Year and Date: 2014-12-01 – 2014-12-05
  • Invited
• [Presentation] THz-wave parametric amplifier (2014)
  • Author(s): K. Kawase, K. Murate, S. Hayashi, and H. Minamide
  • Organizer: he Fifth International Symposium on Terahertz Nanoscience (TeraNano V)
  • Place of Presentation: Martinique, France
  • Year and Date: 2014-12-01 – 2014-12-05
  • Invited
• [Presentation] 高輝度テラヘルツ光の発生とコヒーレント検出 (2014)
  • Author(s): 林伸一郎, 縄田耕二, 川瀬晃道, 南出泰亜
  • Organizer: 理研シンポジウム 第2回「光量子工学研究」
  • Place of Presentation: 仙台
  • Year and Date: 2014-11-25 – 2014-11-26
• [Presentation] Terahertz parametric oscillator sources (2014)
  • Author(s): S. Hayashi, K. Nawata, K. Kawase, and H. Minamide
  • Organizer: Advanced Solid-State Lasers (ASSL) 2014
  • Place of Presentation: Shanghai, China
  • Year and Date: 2014-11-16 – 2014-11-21
  • Invited
• [Presentation] 新テラヘルツ光応用を切り開く非線形光学テラヘルツ光発生/検出 (2014)
  • Author(s): 南出泰亜
  • Organizer: 理研と親しむ会
  • Place of Presentation: 東京
  • Year and Date: 2014-11-14
• [Presentation] 高出力波長可変THz波光源の開発とその応用 (2014)
  • Author(s): 村手宏輔，今山和樹，林伸一郎，縄田耕二，南出泰亜，川瀬晃道
  • Organizer: テラヘルツ秋の学校2014
  • Place of Presentation: 安曇野
  • Year and Date: 2014-11-13 – 2014-11-14
• [Presentation] 非線形光学波長変換による波長可変テラヘルツ光源と高感度検出 (2014)
  • Author(s): 南出泰亜
  • Organizer: レーザー学会技術専門委員会「レーザーのカオス・ノイズダイナミクスとその応用」
  • Place of Presentation: 宮古島
  • Year and Date: 2014-10-31 – 2014-11-01
• [Presentation] 非線形光学波長変換によるテラヘルツ光のコヒーレント検出 (2014)
  • Author(s): 林伸一郎，縄田耕二，川瀬晃道，南出泰亜
  • Organizer: 第75回応用物理学会秋季学術講演会
  • Place of Presentation: 札幌
  • Year and Date: 2014-09-19
• [Presentation] A Terahertz Wave Parametric Amplifier With 55dB Gain (2014)
  • Author(s): K. Murate, S. R. Tripathi, Y. Taira, S. Hayashi, K. Nawata, H. Minamide, and K. Kawase
  • Organizer: The 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
• [Presentation] 最先端非線形光学を基礎とした高強度テラヘルツ波光源の研究 (2014)
  • Author(s): 南出泰亜
  • Organizer: 第24回先端光量子アライアンスセミナー
  • Place of Presentation: 和光
  • Year and Date: 2014-09-05
• [Presentation] 表面波共鳴を用いたテラヘルツ波の発生・制御 (2014)
  • Author(s): 四方潤一
  • Organizer: IEEE MTT-S Kansai Chapterワークショップ「電波領域へのプラズモニクスの拡張」
  • Place of Presentation: 豊中
  • Year and Date: 2014-08-23
  • Invited
• [Presentation] 非線形光学効果による単色テラヘルツ波 (2014)
  • Author(s): 四方潤一
  • Organizer: 平成26年度応用物理学会テラヘルツ電磁波技術研究会若手研究者サマースクール
  • Place of Presentation: 木更津
  • Year and Date: 2014-08-19
  • Invited
• [Presentation] THz parametric amplifier using LiNbO3 crystal (2014)
  • Author(s): K. Kawase, K. Murate, S. Hayashi, and H. Minamide
  • Organizer: OSA Optics and Photonics Congress on Advanced Photonics (SENSORS)
  • Place of Presentation: Barcelona, Spain
  • Year and Date: 2014-07-27 – 2014-07-31
  • Invited
• [Presentation] マイクロチップレーザーによる高出力THz波発生 (2014)
  • Author(s): 南出泰亜
  • Organizer: 第9回レーザー学会「マイクロ固体フォトニクス」専門委員会
  • Place of Presentation: 岡崎
  • Year and Date: 2014-06-26
• [Presentation] Coherent Monochromatic Terahertz-wave Pulse Detection using Nonlinear Parametric Conversion at Room Temperature (2014)
  • Author(s): S. Hayashi, K. Nawata, K. Kawase, and H. Minamide
  • Organizer: Conference on Lasers and Electro-Optics 2014 (CLEO:2014)
  • Place of Presentation: San Jose, USA
  • Year and Date: 2014-06-08 – 2014-06-13
• [Presentation] Frequency tunable, high dynamic range THz spectrometer using parametric processes in Lithium Niobate crystal (2014)
  • Author(s): K. Murate, Y. Taira, S. R. Tripathi, S. Hayashi, K. Nawata, H. Minamide, and K. Kawase
  • Organizer: Conference on Lasers and Electro-Optics 2014 (CLEO:2014)
  • Place of Presentation: San Jose, USA
  • Year and Date: 2014-06-08 – 2014-06-13
• [Presentation] Parametric generation and amplification of THz-waves (2014)
  • Author(s): K. Kawase, K. Murate, S. Hayashi, and H. Minamide
  • Organizer: 5th workshop on Terahertz Science and Technology
  • Place of Presentation: Elba island, Italy
  • Year and Date: 2014-06-06 – 2014-06-10
  • Invited
• [Presentation] Wavelength-sensitive response of pyro-electric detectors by continuously-tunable terahertz-wave source (2014)
  • Author(s): Y. Takida, N. Shiba, N. Hiromoto, and H. Minamide
  • Organizer: 4th EOS Topical Meeting on Terahertz Science & Technology (TST 2014)
  • Place of Presentation: Camogli, Italy
  • Year and Date: 2014-05-11 – 2014-05-14
• [Presentation] Ultrabright Tunable Terahertz-wave Pulse Generation exceeding Free-Electron Lasers (2014)
  • Author(s): S. Hayashi, K. Nawata, K. Kawase, and H. Minamide
  • Organizer: RAPAC, RIKEN
  • Place of Presentation: Wako, Japan
  • Year and Date: 2014-05-03 – 2014-05-04
• [Presentation] High-peak-power, Single-longitudinal-mode, Continuousely Tunable Terahertz-wave Generation Pumped by a Microchip Nd: YAG Laser (2014)
  • Author(s): S. Hayashi, K. Nawata, K. Kawase, and H. Minamide
  • Organizer: BIT's 3rd Annual conference and EXPO of AnalytiX-2014
  • Place of Presentation: Dalian, China
  • Year and Date: 2014-04-25 – 2014-04-28
  • Invited
• [Presentation] Coherent monochromatic terahertz-wave pulse detection by using nonlinear parametric up-conversion (2014)
  • Author(s): S. Hayashi, K. Nawata, K. Kawase, and H. Minamide
  • Organizer: The 3rd Advanced Lasers and Photon Sources (ALPS’14)
  • Place of Presentation: Yokohama, Japan
  • Year and Date: 2014-04-23
• [Presentation] High dynamic range THz wave spectroscopic systemusing microchip Nd:YAG laser (2014)
  • Author(s): K. Murate, Y. Taira, S. R. Tripathi, S. Hayashi, K. Nawata,H. Minamide, T. Taira, and K. Kawase
  • Organizer: The 2nd Laser Ignition Conference 2014 (LIC’14)
  • Place of Presentation: Yokohama, Japan
  • Year and Date: 2014-04-22 – 2014-04-24
• [Presentation] High-peak-power Terahertz-wave generation and sensitive detection using second nonlinear optical effect (2014)
  • Author(s): H. Minamide
  • Organizer: Photonics Europe
  • Place of Presentation: Brussels, Belgium
  • Year and Date: 2014-04-17
  • Invited