Degree

Research History

Education

Awards

Others

Papers

• High-resolution electronic spectroscopy of buffer-gas-cooled metal-phthalocyanines（2024-09-01） [DOI] [Othres link]
• Analysis on high-resolution spectrum of the S1–S0 transition of free-base phthalocyanine（2024-04-14） [DOI]
• The pressure effect on the line profiles observed in the ν1 + ν3 band of acetylene: Revisited（2023-08） [DOI] [Web of Scientce]
• Noise characteristics of a polarization-duplex dual-comb fiber laser based on a single gain fiber（2023-07） [DOI]
• Doppler-free Spectroscopy of Buffer-Gas-Cooled Calcium Monohydroxide（2023-05） [DOI] [Web of Scientce]
• Measurement of Doppler effects in a cryogenic buffer-gas cell（2023-04） [DOI] [Web of Scientce]
• High-resolution spectroscopy of buffer-gas-cooled phthalocyanine（2022-11） [DOI] [Web of Scientce]
• Low-J Transitions inA2Π (0, 0, 0)- X2Σ+ (0, 0, 0) Band of Buffer-gas-cooled CaOH（2022-09-10） [DOI] [Web of Scientce]
• Absolute frequency measurement of the 3ν1 band of N2O with comb-locked rapid scan spectroscopy using a multi-pass cell（2022-01-07） [DOI] [Web of Scientce]
• Accurate transition frequency list of the nu(3) band of methane from sub-Doppler resolution comb-referenced spectroscopy (vol 30, pg 1027, 2013)（2019-04-01） [DOI] [Web of Scientce]
• Comb-resolved spectroscopy with immersion grating in long-wave infrared（2019-02-04）
• Direct frequency comb spectroscopy with an immersion grating（2019） [DOI] [Web of Scientce]
• Rotationally-resolved infrared frequency comb spectroscopy of the C60 fullerene（2018-08） [Web of Scientce]
• Phase-stabilized 100 mW frequency comb near 10 mu m（2018-06-06） [DOI] [Web of Scientce]
• Transition dipole-moment of the v(1) + v(3) band of acetylene measured with dual-comb Fourier-transform spectroscopy（2017-11） [DOI] [Web of Scientce]
• Mid-infrared dual-comb spectroscopy with electro-optic modulators（2017-10） [DOI] [Web of Scientce]
• Iwakuni et al. reply（2017-08-08） [DOI]
• Comment on "Ortho-Para-Dependent Pressure Effects Observed in the Near Infrared Band of Acetylene by Dual-Comb Spectroscopy" Reply（2017） [DOI] [Web of Scientce] [Othres link]
• Generation of a frequency comb spanning more than 3.6 octaves from ultraviolet to mid infrared（2016-09） [DOI] [Web of Scientce]
• Ortho-Para-Dependent Pressure Effects Observed in the Near Infrared Band of Acetylene by Dual-Comb Spectroscopy（2016-09） [DOI] [Web of Scientce]
• Mid-Infrared Frequency-Agile Dual-Comb Spectroscopy with Doppler-Limited Resolution（2016） [Web of Scientce]
• Sub-Doppler resolution mid-infrared spectroscopy using a difference-frequency-generation source spectrally narrowed by laser linewidth transfer（2015-12） [DOI] [Web of Scientce]
• Ultra-broadband dual-comb spectroscopy across 1.0-1.9 mu m（2015-08） [DOI] [Web of Scientce]
• Visible to Mid-Infrared Frequency Comb Generation Using a Waveguide PPLN（2015） [Web of Scientce]
• Hyperfine-resolved transition frequency list of fundamental vibration bands of (HCl)-Cl-35 and (HCl)-Cl-37（2014-12） [DOI] [Web of Scientce]
• Design of cavity-enhanced absorption cell for reducing transit-time broadening（2014-09） [DOI] [Web of Scientce]
• Operation of an optically coherent frequency comb outside the metrology lab（2014-03） [DOI] [Web of Scientce]
• Ultra-broadband near-infrared dual-comb spectroscopy（2014） [DOI]
• Ultra-Broadband Near-Infrared Dual-Comb Spectroscopy（2014） [Web of Scientce] [Othres link]
• Spectroscopy of Yb-171 in an optical lattice based on laser linewidth transfer using a narrow linewidth frequency comb（2013-04） [DOI] [Web of Scientce]
• Accurate transition frequency list of the nu(3) band of methane from sub-Doppler resolution comb-referenced spectroscopy（2013-04） [DOI] [Web of Scientce]
• Precision Measurement with Optical Frequency Combs and Clocks（2013） [Web of Scientce] [Othres link]
• Accurate Frequency Measurement of the v(3) Band of Methane from Sub-Doppler Resolution Comb-Referenced Spectroscopy（2013） [Web of Scientce] [Othres link]
• A novel frequency control scheme for combreferenced sensitive difference-frequencygeneration spectroscopy（2013） [DOI] [Web of Scientce] [PubMed]
• Modulation-free laser frequency stabilization to a saturated sub-Doppler spectral line in a transversal magnetic field（2012-09） [DOI] [Web of Scientce]
• Narrow linewidth comb realized with a mode-locked fiber laser using an intra-cavity waveguide electro-optic modulator for highspeed control（2012-06） [DOI] [Web of Scientce]
• Toward an optical frequency comb with relative frequency uncertainty at 10(-21)-level（2012） [Web of Scientce] [Othres link]
• Absolute frequency list of the v(3)-band transitions of methane at a relative uncertainty level of 10(-11)（2011-11） [DOI] [Web of Scientce]
• Optical frequency metrology with ytterbium and strontium optical lattice clocks（2011） [DOI] [Othres link] [Othres link]
• Low noise optical frequency synthesizer for optical lattice clocks（2010） [DOI] [Othres link] [Othres link]
• Fiber-based frequency combs with millihertz-level relative linewidths for optical lattice clocks（2010） [Web of Scientce] [DOI] [Othres link]
• All-fiber-based frequency comb with an intra-cavity waveguide electro-optic modulator（2010） [Web of Scientce] [Othres link]
• A new clock laser system for an Yb optical lattice clock using a fibre-based frequency comb stabilized to a narrow linewidth laser at 1064 nm（2010） [DOI] [Web of Scientce] [Othres link]

Misc

• 光コムを用いた高性能分光計測法─デュアルコム分光計はFTIR を駆逐するか─（2019-11）
• 分光応用のための3.6オクターブ超広帯域光コム（2018-07）
• Development of Fiber-Laser-Based Broadband Dual-comb System and Its Spectroscopic Applications（2017-11-10） [CiNii Research (CiNii Articles)]
• 光コムが可能にする高分解能分光と基礎科学への応用（2017-10-10）
• 光コムによる知的光シンセサイザと応用展開 光コムが可能にする高分解能分光と基礎科学への応用（2017-10-10） [J-GLOBAL] [Othres link]
• 光コムを用いた精密分光による分子衝突過程の核スピン依存性の発見（2017-01）
• 24aAG-2 Linewidth Reduction of Mid-infrared Light Source using Frequency Comb with fast frequency control（2015） [CiNii Research (CiNii Articles)]
• 30pCF-4 Ultra-Broadband Spectroscopy with a Dual-Comb Spectrometer（2014） [CiNii Research (CiNii Articles)]
• 10aAW-4 Observation of Ultra-Broadband Absorption Spectrum using a Dual-Comb Spectrometer（2014） [CiNii Research (CiNii Articles)]
• 高速制御型光周波数コムの高繰り返し周波数化および高出力化（2013） [J-GLOBAL]
• Development of the dual-comb system using narrow linewidth optical frequency combs（2013） [CiNii Research (CiNii Articles)]
• Broadband C2H2 spectroscopy with a dual-comb system（2013） [CiNii Research (CiNii Articles)]
• 20aAJ-10 Modulation-free laser frequency stabilization to a saturated sub-Doppler spectral line in a transversal magnetic field（2012-08-24） [CiNii Research (CiNii Articles)] [CiNii Books]
• 27pSA-7 Spectral narrowing of a mid-infrared differential frequency generation source stabilized to an optical frequency comb（2012-03-05） [CiNii Research (CiNii Articles)] [CiNii Books]
• 28aRD-4 Development of narrow linewidth clock lasers for optical lattice clocks using a high-speed controllable fibre comb（2011） [CiNii Research (CiNii Articles)]
• 狭線幅ファイバコムの開発と応用（2010） [J-GLOBAL]
• 光格子時計のための新しい狭線幅レーザー光源（2010） [J-GLOBAL]

Presentations

• バッファガスセル内におけるCaOHのドップラー効果の研究（2022-09-14）
• バッファガス冷却分光法による大型分子の回転構造の観測（2022-09-14）
• 光コムを用いた精密分子分光（2022-08-26）
• Polarization multiplex dual-comb fiber laser for precise spectroscopy（2022-08-04）
• バッファガス冷却されたCaOH分子のAX遷移高分解能分光（2022-03-16）
• バッファガス冷却されたCaOH分子の分光（2021-09-03）
• バッファガス冷却された多原子分子源の研究開発（2021-03-12）
• Absolute frequency measurement of N2O at 1.52um（2021-03-10）
• 新奇デュアルコム分光計の開発に向けたモード同期ファイバーコムの開発（2021-03-08）
• 気相分子冷却に向けたアブレーション生成物のバッファーガス冷却とその分光（2020-09-10）
• 中赤外光コムを用いた分子分光（2019-12-14）
• 高速広帯域分光に向けた分散素子を用いた光コム分光計（2019-03-26）

Books and Other Publications

Works

Research Projects

Media Coverage

Industrial Property Rights

Professional Memberships

• 応用物理学会
• 日本物理学会
• 日本分光学会

Committee Memberships

Teaching Experience

• 基礎電子回路
• 電気情報工学特別講義
• UECパスポート
• UECパスポート
• 物理工学実験第一
• Applied Physics Laboratory Ⅰ
• 物理工学実験第一

Social Contribution

Academic Contribution