Oral presentation

[17a-F7-1~12] 4.4 Ultrashort-pulse and high-intensity lasers

Mon. Mar 17, 2014 9:15 AM - 12:30 PM F7 (F307)

△：Young Scientist Oral Presentation Award Applied
▲：English Presentation
▼：Both Award Applied and English Presentation

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9:15 AM - 9:30 AM

[17a-F7-1] A spatial distribution of MeV ions in the interaction of intense laser pulses with cluster-gas targets

^○Masato Kanasaki^1,2, Satoshi Jinno², Hironao Sakaki², Mamiko Nishiuchi², Kiminori Kondo², Keiji Oda¹, Tomoya Yamauchi¹, Ryutaro Matsui³, Yasuaki Kishimoto³, Domenico Doria⁴, Marco Borghesi⁴, Yuji Fukuda^2,5 (Kobe Univ.¹, JAEA-KPSI², Kyoto Univ.³, Queens Univ. Belfast⁴, Kyusyu Univ.⁵)

9:30 AM - 9:45 AM

[17a-F7-2] Laser-driven proton acceleration with a thin-foil target

^○Akito Sagisaka¹, Mamiko Nishiuchi¹, Alexander Pirozhkov¹, Koichi Ogura¹, Hironao Sakaki¹, Shota Maeda^1,2, Tatiana Pikuz¹, Anatoly Faenov¹, Yuji Fukuda¹, Masato Kanasaki^1,3, Kenya Matsukawa^1,3, Masaki Kando¹, Hiromitsu Kiriyama¹, Hajime Okada¹, Shuhei Kanazawa¹, Shuji Kondo¹, Takuya Shimomura¹, Yoshiki Nakai¹, Manabu Tanoue¹, Seiji Sakai¹, Yukinobu Watanabe², Tomoya Yamauchi³, Timur Esirkepov¹, Sergei Bulanov¹, Kiminori Kondo¹ (JAEA¹, Kyushu Univ.², Kobe Univ.³)

9:45 AM - 10:00 AM

▲ [17a-F7-3] Source Structure of High-Order Harmonics from Relativistic Electron Spikes

^oAlexander Pirozhkov¹, M. Kando¹, T. Zh. Esirkepov¹, T. A. Pikuz¹, A. Ya. Faenov¹, K. Ogura¹, Y. Hayashi¹, E. N Ragozin², D. Neely³, Y. Kato⁴ (JAEA¹，P. N. Lebedev Physical Institute²，Rutherford Appleton Laboratory³，The Graduate School for the Creation of New Photonics Industries⁴)

10:00 AM - 10:15 AM

△ [17a-F7-4] Ellipticity dependence of high-order harmonics generated from aligned CO_{2</sub molecules}

^○（B）Kou Ra¹, Kentaro Komori¹, Shinichirou Minemoto², Hirofumi Sakai² (The Univ. of Tokyo.¹, The Univ. of Tokyo.²)

10:15 AM - 10:30 AM

△ [17a-F7-5] Laser-field-free three-dimensional orientation of rotational-quantum-state-selected gas-phase molecules

^○（M2）Daisuke Takei¹, Jehoi Mun¹, Shinichirou Minemoto¹, Hirofumi Sakai¹ (Tokyo Univ.¹)

10:30 AM - 10:45 AM

[17a-F7-6] Completely field-free orientation of state-selected molecules

^○Jehoi Mun¹, Daisuke Takei¹, Shinichirou Minemoto¹, Hirofumi Sakai¹ (Tokyo Univ.¹)

Break 10:45〜11:00 （10:45 AM - 11:00 AM）

11:00 AM - 11:15 AM

△ [17a-F7-7] Analysis of Enhanced Ionization by Bohmian Trajectories 2

^○Ryohto Sawada¹, Takeshi Sato¹, Kenichi Ishikawa¹ (Univ. Tokyo¹)

11:15 AM - 11:30 AM

△ [17a-F7-8] Multi-electron dynamics in intense laser fields: General time-dependent MCSCF theory

^○Takeshi Sato¹, Kenichi Ishikawa¹ (Univ. of Tokyo¹)

11:30 AM - 11:45 AM

▲ [17a-F7-9] High-order above-threshold ionization spectroscopy of noble gases using few-cycle carrier-envelope phase-stabilized pulses in the infrared spectral range

^○Henning Geiseler¹, Nobuhisa Ishii¹, Keisuke Kaneshima¹, Teruto Kanai¹, Jiro Itatani¹ (ISSP¹)

11:45 AM - 12:00 PM

[17a-F7-10] Waveform and gas pressure dependence in soft x-ray harmonic generation by intense infrared optical pulses

^○Keisuke Kaneshima¹, Nobuhisa Ishii¹, Teruto Kanai¹, ＳｈｕｎｔａｒｏＷａｔａｎａｂｅ², ＪｉｒｏＩｔａｔａｎｉ¹ (ISSP¹, TUS²)

12:00 PM - 12:15 PM

[17a-F7-11] Measurement of quantum coherence in GaAs using attosecond phase locked pulses

^○（M2）Shingo Hayashi^1,2, Keigo Kato^1,2, Katsura Norimatsu^1,2, Kazutaka Nakamura^1,2 (MSL Tokyou Tech¹, JST-CREST²)

12:15 PM - 12:30 PM

[17a-F7-12] Ultrafast surface dynamics of topological insulator in Sb2Te3

^○Katsura Norimatsu^1,2, Shin-ichi Uozumi^1,2, Shingo Hayashi^1,2, Syuhei Yamamoto¹, Takao Sasagawa¹, Kazutaka Nakamura^1,2 (MSL Tokyo Technology¹, JST-CREST²)

Oral presentation

[17p-F7-1~14] 4.4 Ultrashort-pulse and high-intensity lasers

Mon. Mar 17, 2014 2:00 PM - 5:45 PM F7 (F307)

△：Young Scientist Oral Presentation Award Applied
▲：English Presentation
▼：Both Award Applied and English Presentation

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Lunch 12:30〜14:00 （12:30 PM - 2:00 PM）

2:00 PM - 2:15 PM

[17p-F7-1] Phase relaxation time of CVD graphene measured by time-resolved self-diffraction method

^○Tomohiro Tamaki¹, Katuya Oguri², Hiroki Mashiko², Keiko Kato², Hidetoshi Nakano¹ (Toyo Univ.¹, NTT Basic Res. Labs.²)

2:15 PM - 2:30 PM

[17p-F7-2] Manipulation of autoionizing transition in atomic neon with isolated attosecond pulse

^○Hiroki Mashiko¹, Tomohiko Yamaguchi^1,2, Katsuya Oguri¹, Akira Suda², Hideki Gotoh¹ (NTT Basic Research Laboratories¹, Tokyo University of Science²)

2:30 PM - 2:45 PM

[17p-F7-3] Development of a spectroscopic system for positronium negative ions

^○Tsuneto Kanai¹, Koji Michishio², Toshiyuki Azuma¹, Yasuyuki Nagashima², Ken Wada³, Izumi Mochiduki³, Toshio Hyodo³, Akira Yagishita³ (RIKEN¹, Tokyo Univ. of Sci.², KEK³)

2:45 PM - 3:00 PM

[17p-F7-4] [INVITED]Observation of ultrafast relaxation dynamics of 1,3-butadiene

^○Taro Sekikawa¹, Ayumu Makida¹, Yu Harabuchi², Tetsuya Taketsugu² (Dept. of Appl. Phys., Hokkaido Univ.¹, Dep. of Chem., Hokkaido Univ.²)

3:00 PM - 3:15 PM

[17p-F7-5] [INVITED]Photoelectron imaging by 90-nm vacuum-ultraviolet laser pulses II

^○Shunsuke Adachi^1,2, Motoki Sato¹, Toshinori Suzuki^1,3 (Kyoto Univ.¹, JST PRESTO², RIKEN³)

3:15 PM - 3:30 PM

▲ [17p-F7-6] A fiber-CPA laser system using nonlinear-PCF compression for intra-cavity high harmonics generation at 10MHz repetition rate

^○（P）Zhigang Zhao¹, Akira Ozawa¹, Makoto Gonokami^2,3, Yohei Kobayashi¹ (ISSP, Univ. of Tokyo¹, Department of Physics, Univ. of Tokyo², Photon Science Center, Univ. of Tokyo³)

3:30 PM - 3:45 PM

[17p-F7-7] Development of Cross-Correlation-Frequency-Resolved-Optical-GatingvSystem for Characterization of Extremely Short Optical Pulses

^○Yuta Nakano¹, Kazuya Motoyoshi², Yuichiro Kida², Totaro Imasaka^2,3 (Kyushu Univ.¹, Kyushu Univ.², Center for Future Chem., Kyushu Univ.³)

Break 15:45〜16:00 （3:45 PM - 4:00 PM）

4:00 PM - 4:15 PM

△ [17p-F7-8] Generation of 1.8 fs Pulses at 125 THz Repetition Rate with Novel Pulse Compression Method

^○Kazumichi Yoshii¹, Yoshitaka Nakamura¹, Kohei Hagihara¹, Nurul Sheeda Suhaimi¹, Masayuki Katsuragawa¹ (Univ. of Electro-Communications¹)

4:15 PM - 4:30 PM

[17p-F7-9] Development of SPIDER system for discrete spectrum with 125 THz frequency interval

^○Kohei Hagihara¹, Kazumichi Yoshii¹, Yoshitaka Nakamura¹, Nurul Sheeda Suhaimi¹, Masayuki Katsuragawa¹ (Univ. of Electro-Communications¹)

4:30 PM - 4:45 PM

△ [17p-F7-10] A collinear 2f-3f self-referencing interferometer with a dual-pitch PPLN ridge waveguide

^○Kenichi Hitachi¹, Atsushi Ishizawa¹, Tadashi Nishikawa², Hiroki Mashiko¹, Osamu Tadanaga³, Masaki Asobe³, Tetsuomi Sogawa¹, Hideki Gotoh¹ (NTT-BRL¹, Tokyo Denki Univ.², NTT Photonics Labs.³)

4:45 PM - 5:00 PM

△ [17p-F7-11] Compact and ultra-high-resolution spectrograph with multi-GHz optical frequency comb

^○（D）Mamoru Endo^1,2, Takashi Sukegawa³, Alissa Silva^1,2, Yohei Kobayashi^1,2 (ISSP, Univ. Tokyo¹, JST ERATO², Canon Inc.³)

5:00 PM - 5:15 PM

[17p-F7-12] RF noise measurement of a parametric oscillation in a silica toroid microcavity

^○Ryo Suzuki¹, Tomoya Kobatake¹, Takumi Kato¹, Takasumi Tanabe¹ (Keio Univ.¹)

5:15 PM - 5:30 PM

△ [17p-F7-13] Generation of extremely short pulse using NIR high quality supercontinuum

^○Atsushi Okamura¹, Mitsutoshi Aramaki¹, Yoichi Sakakibara², Emiko Omoda², Hiromichi Kataura², Norihiko Nishizawa¹ (Nagoya Univ¹, AIST²)

5:30 PM - 5:45 PM

△ [17p-F7-14] High-pulse-energy Yb:YAG thin disk oscillator for intra-cavity HHG

^○Natsuki Kanda^1,2, Amani Eilanlou¹, Tomohiro Imahoko³, Tetsumi Sumiyoshi³, Yasuo Nabekawa¹, Makoto Kuwata-Gonokami^2,4, Katsumi Midorikawa^1,2 (RIKEN¹, Photon Science Center, The Univ. of Tokyo², Cyber Laser Inc.³, Dept. of Physics, The Univ. of Tokyo⁴)

Oral presentation

[18a-F7-1~11] 4.4 Ultrashort-pulse and high-intensity lasers

Tue. Mar 18, 2014 9:30 AM - 12:30 PM F7 (F307)

△：Young Scientist Oral Presentation Award Applied
▲：English Presentation
▼：Both Award Applied and English Presentation

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9:30 AM - 9:45 AM

[18a-F7-1] Generation of mJ-class intense ultrashort optical-vortex pulses with topological-charge control

^○（PC）Keisaku Yamane^1,2, Asami Honda¹, Yasunori Toda^1,2, Ryuji Morita^1,2 (Hokkaido Univ.¹, JST-CREST²)

9:45 AM - 10:00 AM

[18a-F7-2] Development of Yb fiber and thin-disk hybrid laser system of RF gun for SuperKEKB

^○Xiangyu Zhou¹, Takuya Natsui¹, Mitsuhiro Yoshida¹, Yujiro Ogawa¹ (KEK¹)

10:00 AM - 10:15 AM

[18a-F7-3] Yb-Doped Fiber Laser System Delivering High-Intensity, Ultra-Short Pulses

^○Hideyuki Takada¹, Dai Yoshitomi¹, Kenji Torizuka¹ (AIST¹)

10:15 AM - 10:30 AM

[18a-F7-4] Long-term stable passive synchronization between two-color mode-locked lasers with the aid of temperature stabilization

^○Dai Yoshitomi¹, Kenji Torizuka¹ (AIST¹)

10:30 AM - 10:45 AM

[18a-F7-5] Second Harmonic Generation of a 1.55-um-Band 10-MHz-Repetition-Rate Fiber Laser with Chirped-Pulse Amplification

^○Takashi Ito¹, Masahiro Yoshita¹, Yohei Kobayashi¹, Hidefumi Akiyama¹ (ISSP, Univ. of Tokyo¹)

Break 10:45〜11:00 （10:45 AM - 11:00 AM）

11:00 AM - 11:15 AM

[18a-F7-6] Ultra-Broadband Near-infrared Dual-comb Spectrometer

^○Sho Okubo¹, Kana Iwakuni^1,2, Hajime Inaba¹, Taro Hasegawa², Kazumoto Hosaka¹, Atsushi Onae¹, Hiroyuki Sasada², Feng-Lei Hong¹ (NMIJ, AIST¹, Keio Univ.²)

11:15 AM - 11:30 AM

[18a-F7-7] The Optical Streak Imaging System with Femtosecond Time Resolution

Aoi Nakamura¹, Keiichi Nakagawa², ^○Leo Fujii¹, Fumihiko Kannari¹ (Keio Univ.¹, Tokyo Univ.²)

11:30 AM - 11:45 AM

[18a-F7-8] Development of a femtosecond thulium-doped fluoride fiber laser

^○Yutaka Nomura¹, Takao Fuji¹ (Institute for Molecular Science¹)

11:45 AM - 12:00 PM

[18a-F7-9] Generation of Multicolor Ultrashort Pulses in the Ultraviolet by Near-Infrared and Deep-Ultraviolet Excitations

^○Kazuki Sakamoto¹, kazuya Motoyoshi², Yuichiro Kida², Totaro Imasaka^2,3 (Kyushu Univ.¹, Kyushu Univ.², Center for Future Chem., Kyushu Univ.³)

12:00 PM - 12:15 PM

[18a-F7-10] Efficient generation of VUV pulses utilizing atomic coherence and the influence of hyperfine structure

Li Deng¹, ^○Takashi Nakajima¹ (Kyoto Univ.¹)

12:15 PM - 12:30 PM

[18a-F7-11] Characterizing mid-infrared FEL pulses and development toward time-resolved spectroscopy

Xiaolong Wang¹, ^○Takashi Nakajima¹, Yu Qin¹, Heishun Zen¹, Toshiteru Kii¹, Hideaki Ohgaki¹ (Kyoto Univ.¹)

Poster presentation

[18p-PA4-1~4] 4.4 Ultrashort-pulse and high-intensity lasers

Tue. Mar 18, 2014 1:30 PM - 3:30 PM PA4 (アリーナ)

△：Young Scientist Oral Presentation Award Applied
▲：English Presentation
▼：Both Award Applied and English Presentation

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1:30 PM - 3:30 PM

[18p-PA4-1] Doughnut Beam Formation with Second-Harmonic Generation

^○Motoki Osada¹, Tetsuo Harimoto² (Univ. of Yamanashi¹, Univ. of Yamanashi²)

1:30 PM - 3:30 PM

[18p-PA4-2] Coherent Control of Vibrational Wave Packet in Solid Para-hydrogen

^○Toru Horie¹ (NAIST¹)

1:30 PM - 3:30 PM

[18p-PA4-3] On-chip supercontinuum generation from a dispersion-controlled silicon waveguide

^○Takahiro Goto^1,2, Atsushi Ishizawa¹, Hidetaka Nishi^3,4, Nobuyuki Matsuda^1,3, Rai Kou^3,4, Kenichi Hitachi¹, Tadashi Nishikawa², Koji Yamada^3,4, Tetsuomi Sogawa¹, Hideki Gotoh¹ (NTT Basic Research Labs.¹, Tokyo Denki Univ.², NTT Nanophotonics center³, NTT Microsystem Integration Labs.⁴)

1:30 PM - 3:30 PM

△ [18p-PA4-4] Ultrabroadband mid-infrared pump-probe spectroscopy using chirped-pulse upconversion

^○（PC）Hideto Shirai¹, Tien-Tien Yeh², Yutaka Nomura¹, Chi-Wei Luo², Takao Fuji¹ (Institute for Molecular Science¹, National Chino Tung Univ.²)

Sessions

04. Quantum Electronics » 4.4 Ultrashort-pulse and high-intensity lasers

[17a-F7-1~12] 4.4 Ultrashort-pulse and high-intensity lasers

▲ [17a-F7-3] Source Structure of High-Order Harmonics from Relativistic Electron Spikes

△ [17a-F7-4] Ellipticity dependence of high-order harmonics generated from aligned CO2</sub molecules

△ [17a-F7-5] Laser-field-free three-dimensional orientation of rotational-quantum-state-selected gas-phase molecules

△ [17a-F7-7] Analysis of Enhanced Ionization by Bohmian Trajectories 2

△ [17a-F7-8] Multi-electron dynamics in intense laser fields: General time-dependent MCSCF theory

▲ [17a-F7-9] High-order above-threshold ionization spectroscopy of noble gases using few-cycle carrier-envelope phase-stabilized pulses in the infrared spectral range

[17p-F7-1~14] 4.4 Ultrashort-pulse and high-intensity lasers

▲ [17p-F7-6] A fiber-CPA laser system using nonlinear-PCF compression for intra-cavity high harmonics generation at 10MHz repetition rate

△ [17p-F7-8] Generation of 1.8 fs Pulses at 125 THz Repetition Rate with Novel Pulse Compression Method

△ [17p-F7-10] A collinear 2f-3f self-referencing interferometer with a dual-pitch PPLN ridge waveguide

△ [17p-F7-11] Compact and ultra-high-resolution spectrograph with multi-GHz optical frequency comb

△ [17p-F7-13] Generation of extremely short pulse using NIR high quality supercontinuum

△ [17p-F7-14] High-pulse-energy Yb:YAG thin disk oscillator for intra-cavity HHG

[18a-F7-1~11] 4.4 Ultrashort-pulse and high-intensity lasers

[18p-PA4-1~4] 4.4 Ultrashort-pulse and high-intensity lasers

△ [18p-PA4-4] Ultrabroadband mid-infrared pump-probe spectroscopy using chirped-pulse upconversion

△ [17a-F7-4] Ellipticity dependence of high-order harmonics generated from aligned CO_{2</sub molecules}