招待講演 Invited talks

"デュアルコム分光の進展"

井手口拓郎

関東光科学若手研究会、東京大学生産研究所 (2017. 6)

 

"デュアルコム分子分光"

井手口拓郎

第33回先端光量子科学アライアンスセミナー (2017. 3)

"デュアルコム分光"

井手口拓郎

レーザー学会学術講演会第37回年次大会 シンポジウム・光コムが切り開く知的光計測 (2017. 1)

"光周波数コムを用いた分子分光"

井手口拓郎

日本学術振興会 光エレクトロニクス第130委員会 第305回研究会 (2016. 12) 

"光周波数コムによる分子分光"

井手口拓郎

第40回極限コヒーレント光科学セミナー、物性研究所LASOR (2016. 11) 

"Molecular spectroscopy with laser frequency combs"

Takuro Ideguchi

Menlo Systems, Seminar (2016. 9) 

"Molecular spectroscopy with laser frequency combs"

Takuro Ideguchi

Siemens AG, Seminar (2016. 8) 

"Molecular spectroscopy with laser frequency combs"

Takuro Ideguchi

Konstanz University, Seminar (2016. 8) 

"Molecular spectroscopy with laser frequency combs"

Takuro Ideguchi

Leibniz Institute of Photonic Technology (IPHT Jena) Seminar (2016. 8) 

"Molecular Spectroscopy with Optical Frequency Combs"

Takuro Ideguchi

OSA (Optical Society of America) Webinar (2016. 2. 15)  Link

”光周波数コムによる高速分子分光”

井手口拓郎

東京大学物性研究所LASORセミナー、東京大学物性研究所 (2015.11)

"Coherent Raman spectroscopy with optical frequency combs"

Takuro Ideguchi et al.

SCIX2015, Providence, RI, USA (2015.9)

”光周波数コムによる分子分光”

井手口拓郎

光学シンポジウム、光学論文賞受賞記念講演、東京大学生産研究所 (2015.6)

”Ultrafast spectroscopy with laser frequency combs”

  井手口拓郎

  平成27年度日本分光学会年次講演会、奨励賞受賞記念講演、東京工業大学大岡山キャンパス (2015.6)

”光周波数コムを用いた超高速分子分光”

井手口拓郎

日本物理学会第70回年次大会、2015年若手奨励賞受賞講演、早稲田大学 (2015.3)

"光周波数コムによる超高速分子分光"

井手口拓郎

第6回超高速光エレクトロニクス研究会、東京大学柏キャンパス (2015.1)

"デュアルコム超高速広帯域分子分光"

井手口拓郎

レーザー学会学術講演会第35回年次大会、東海大学高輪校舎 (2015.1)

"Ultra-rapid spectroscopy with laser frequency combs"

T. Ideguchi

Optics and Photonics Japan 2014 (2014. 11)

"Coherent Raman dual-comb spectroscopy and imaging"

T. Ideguchi et al.

SPIE/COS Photonics Asia, Beijing, China (2014.10)

"Dispersive Fourier transformationfor fast real-time imaging and spectroscopy"

K. Goda, B. Jalali, and T. Ideguchi

Progress In Electromagnetics Research Symposium (PIERS), Guangzhou, China (2014.8) 

"Coherent Raman Dual Frequency comb spectroscopy"

T. Ideguchi et al.

Progress In Electromagnetics Research Symposium (PIERS), Guangzhou, China (2014.8) 

"デュアルコム分子分光"

井手口拓郎

光科学異分野横断萌芽研究会、下呂 (2014.8)

"光周波数コムによる分子分光"

井手口拓郎

応用物理学会・量子エレクトロニクス研究会、軽井沢 (2013.12)

"Adaptive dual-comb spectroscopy"

Takuro Ideguchi

BRL seminar at NTT, Atsugi (2013.7)

"Adaptive Dual-comb Spectroscopy with Free-running Lasers and Resolved Comb Lines"

A. Poisson, T. Ideguchi et al.

Conference on Lasers and Electro-Optics (CLEO), San Hose, USA (2012)

"Fourier Transform Spectroscopy with Laser Frequency Combs"

T. Ideguchi et al.

Fourier Transform Spectroscopy, Toronto, Canada (2011)

国際会議(口頭発表) International conferences (Oral presentations)

Ultrafast broadband Fourier-transform CARS spectroscopy operating at 50,000 spectra/second

Miu Tamamitsu ; Yusuke Sakaki ; Tasuku Nakamura ; G. Krishna Podagatlapalli ; Takuro Ideguchi ; Keisuke Goda

Proc. SPIE 10076, High-Speed Biomedical Imaging and Spectroscopy: Toward Big Data Instrumentation and Management II, 1007608 (February 22, 2017); doi:10.1117/12.2249726

Bidirectional Kerr-lens mode-locked dual-comb ring laser

Takuro Ideguchi, Tasuku Nakamura, Yohei Kobayashi, Keisuke Goda

CLEO, SW1H.6, 06/2016

High-throughput broadband Fourier-transform CARS

Takuro Ideguchi, Kazuki Hashimoto, Megumi Takahashi, Keisuke Goda

CLEO, STu3H.5, San Jose, 06/2016

Dual Comb Spectroscopy - Static Fourier Transform Spectroscopy with Frequency Combs

Birgitta Bernhardt, Takuro Ideguchi, Simon Holzner, Guy Guelachvili, Theodor W. Hänsch, and Nathalie Picqué

Fourier Transform Spectroscopy, Lake Arrowhead, 03/2015

Dual-comb coherent anti-Stokes spectroscopy with rapid measurement and refresh times.

Lafargue, Clément; Yan, Ming; Holzner, Simon; Ideguchi, Takuro; Hänsch, Theodor W.; Picqué, Nathalie

XXIV. ICORS 2014, Jena, 08/2014


Coherent Raman Spectroscopy and Hyperspectral Imaging with Two Laser Frequency Combs

Holzner, Simon; Ideguchi, Takuro; Bernhardt, Birgitta; Guelachvili, Guy; Hänsch, Theodor W.; Picqué, Nathalie

XXIV. ICORS 2014, Jena, 08/2014


Differential femtosecond coherent Stokes and anti-Stokes Raman spectroscopy

Holzner, Simon; Ideguchi, Takuro; Bernhardt, Birgitta; Guelachvili, Guy; Hänsch, Theodor W.; Picqué, Nathalie

XXIV. ICORS 2014, Jena, 08/2014


Towards long wavelength sources integrated on a silicon chip

B. Kuyken, T. Ideguchi, S. Holzner, M.Yan, T.W. Haensch, P. Verheyen, J. Van Campenhuot, S. Coen, F. Leo, R. Baets, W.M.J. Green, N. Picque, R. Baets, G. Roelkens

IEEE Summer Topical Meeting (invited), 07/2014


Coherent Raman Spectroscopy with Femtosecond Laser Frequency Combs

Ming Yan, Takuro Ideguchi, Simon Holzner, Birgitta Bernhardt, Guy Guelachvili, Theodor W. Hänsch, and Nathalie Picqué

LACSEA IX, LW3D.2, 07/2014


Octave Spanning Mid-Infrared Frequency Comb Generation in Silicon Nanophotonic Wire Waveguides

Bart Kuyken, Takuro Ideguchi, Simon Holzner, Ming Yan, Theodor W. Haensch, Joris Van Campenhout, Peter Verheyen, Roel G. F. Baets, Gunther Roelkens, and Nathalie Picqué

CLEO, ATh4P, 06/2014


Few-Cycle, Broadband, Mid-Infrared Parametric Oscillator Pumped by a 20-fs Ti:sapphire Laser

Suddapalli Chaitanya Kumar, Adolfo Esteban-Martin, Takuro Ideguchi, Ming Yan, Simon Holzner, Theodor W. Hänsch, Nathalie Picqué, and Majid Ebrahim-Zadeh

CLEO, SM2I.5, 06/2014


Ultrapid dual-comb coherent anti-Stokes Raman spectroscopy

Takuro Ideguchi, Simon Holzner, Birgitta Bernhardt, Guy Guelachvili, Nathalie Picqué, and Theodor W. Hänsch

The Forefront of Ultrafast Spectroscopy (The Spectroscopical Society of Japan), Wako, 05/2014


Adaptive Dual-Comb Spectroscopy with Free-Running Lasers

Takuro Ideguchi, Antonin Poisson, Guy Guelachvili, Nathalie Picqué, and Theodor W. Hänsch

CLEO-PR, TuF3_3, 07/2013


Dual-Comb Coherent Raman Spectro-Imaging

Simon Holzner, Takuro Ideguchi, Birgitta Bernhardt, Guy Guelachvili, Nathalie Picqué, and Theodor W. Hänsch

CLEO-PR, TuF3_2, 07/2013


Simultaneous Coherent Stokes and Anti-Stokes Raman Spectroscopy with Two Laser Frequency Combs

Simon Holzner, Takuro Ideguchi, Guy Guelachvili, Theodor W. Hänsch, and Nathalie Picqué

CLEO, CTu3E.1, 06/2013


Coherent anti-Stokes Raman dual-comb spectro-microscopy

Takuro Ideguchi, Simon Holzner, Birgitta Bernhardt, Guy Guelachvili, Nathalie Picqué, and Theodor W. Hänsch

CLEO, CTu3H, 06/2013


Ultra-rapid coherent anti-Stokes Raman dual-comb spectroscopy and microscopy

Takuro Ideguchi, Simon Holzner, Birgitta Bernhardt, Guy Guelachvili, Nathalie Picqué, and Theodor W. Hänsch

CLEO Europe, 05/2013


Femtosecond stimulated Raman Dual-Comb Spectroscopy

Takuro Ideguchi, Birgitta Bernhardt, Guy Guelachvili, Theodor Hänsch, and Nathalie Picqué

CLEO, CTh5C.6 (post deadline), 05/2012


Real-time Dual-comb Spectroscopy of Iodine in the Visible

Takuro Ideguchi, Antonin Poisson, Guy Guelachvili, Theodor Hänsch, and Nathalie Picqué

CLEO, CW1J.3, 05/2012


Quantum mechanical inelastic collision of cold paraexcitons in cuprous oxide

K. Yoshioka, T. Ideguchi, and M. Kuwata-Gonokami

EXCON'10, Brisbane, Australia, 07/2010


Coherent Control of Resonant Two-Photon Excitation of Excitons in Cu<sup>2</sup>O by Phase Modulated Pulses

Takuro Ideguchi, Toshiyuki Sakamoto, Kosuke Yoshioka, and Makoto Kuwata-Gonokami

CLEO, QThI5, 05/2008


Thermal Distribution of Cu<sup>2</sup>O Paraexcitons in a Strain-Induced Trap Probed by Excitonic Lyman Spectroscopy

Eun Mi Chae, Kosuke Yoshioka, Takuro Ideguchi, Nobuko Naka, and Makoto Kuwata-Gonokami

CLEO, QThI4, 05/2008


Suppression of heating in ultracold excitons at high densities in Cu2O by optical phase manipulation

T. Ideguchi, T. Sakamoto, K. Yoshioka and M. Kuwata-Gonokami

NOEKS9, Klink, 05/2008


Density Dependent Particle Loss of Spin-forbiden Excitons in Cuprous Oxide Observed by Excitonic lyman Spectroesopy

K. Yoshioka, T. Ideguchi and M. Kuwata-Gonokami

PLMCN8, Komaba Research Campus, 04/2008


Selective Generation of Cold Orthoexcitons in cuprous Oxide Using Phase Modulate Femtosecond pulses

T. Ideguchi, T. Sakamoto, K. Yoshioka and M. Kuwata-Gonokami

PLMCN8, Komaba Research Campus, 04/2008


Laser based continuous-wave excitonic Lyman spectroscopy

K. Yoshioka, T. Ideguchi, and M. Kuwata-Gonokami

3rd International Conference on Spontaneous Coherence in excitonic Systems, Les Houches, 01/2007


Laser Based Continuous-Wave Excitonic Lyman Spectroscopy of Spin-Forbidden Excitons in Cu2O

K. Yoshioka, T. Ideguchi, and M. Kuwata-Gonokami

CLEO/QELS, 05/2007