Search Results - "Misawa, Kazuhiko"

Applications of polarization-shaped femtosecond laser pulses by Misawa, Kazuhiko

“…This review article presents the generation and control of polarization-shaped femtosecond laser pulses. Some applications of these pulses to coherent control…”
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Femtosecond X-ray emission study of the spin cross-over dynamics in haem proteins by Kinschel, Dominik, Bacellar, Camila, Cannelli, Oliviero, Sorokin, Boris, Katayama, Tetsuo, Mancini, Giulia F., Rouxel, Jérémy R., Obara, Yuki, Nishitani, Junichi, Ito, Hironori, Ito, Terumasa, Kurahashi, Naoya, Higashimura, Chika, Kudo, Shotaro, Keane, Theo, Lima, Frederico A., Gawelda, Wojciech, Zalden, Peter, Schulz, Sebastian, Budarz, James M., Khakhulin, Dmitry, Galler, Andreas, Bressler, Christian, Milne, Christopher J., Penfold, Thomas, Yabashi, Makina, Suzuki, Toshinori, Misawa, Kazuhiko, Chergui, Majed

“…In haemoglobin the change from the low-spin (LS) hexacoordinated haem to the high spin (HS, S = 2) pentacoordinated domed deoxy-myoglobin (deoxyMb) form upon…”
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Femtosecond time-resolved X-ray absorption spectroscopy of anatase TiO2 nanoparticles using XFEL by Obara, Yuki, Ito, Hironori, Ito, Terumasa, Kurahashi, Naoya, Thürmer, Stephan, Tanaka, Hiroki, Katayama, Tetsuo, Togashi, Tadashi, Owada, Shigeki, Yamamoto, Yo-ichi, Karashima, Shutaro, Nishitani, Junichi, Yabashi, Makina, Suzuki, Toshinori, Misawa, Kazuhiko

“…The charge-carrier dynamics of anatase TiO2 nanoparticles in an aqueous solution were studied by femtosecond time-resolved X-ray absorption spectroscopy using…”
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Invited Article: Spectral focusing with asymmetric pulses for high-contrast pump–probe stimulated Raman scattering microscopy by Ito, Terumasa, Obara, Yuki, Misawa, Kazuhiko

“…Purely label-free imaging to directly monitor small molecules in a biological organism is still challenging despite recent technical advancements…”
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Direct label-free measurement of the distribution of small molecular weight compound inside thick biological tissue using coherent Raman microspectroscopy by Kawagishi, Masahiko, Obara, Yuki, Suzuki, Takayuki, Hayashi, Masumi, Misawa, Kazuhiko, Terada, Sumio

“…Distributions of small molecular weight (less than 300 Da) compounds inside biological tissue have been obscure because of the lack of appropriate methods to…”
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In vivo molecular labeling of halogenated volatile anesthetics via intrinsic molecular vibrations using nonlinear Raman spectroscopy by Nagashima, Yu, Suzuki, Takayuki, Terada, Sumio, Tsuji, Shoji, Misawa, Kazuhiko

“…Halogenated volatile anesthetics are frequently used for inhaled anesthesia in clinical practice. No appropriate biological method has been available for…”
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41-fs, 35-nJ, Green Pulse Generation from a Yb-doped Fiber Laser System by Takada, Hideyuki, Chiba, Yuhei, Yoshitomi, Dai, Torizuka, Kenji, Misawa, Kazuhiko

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Generation of a 10.6-THz ultrahigh-repetition-rate train by synthesizing phase-coherent Raman-sidebands by Katsuragawa, Masayuki, Yokoyama, Keitaro, Onose, Takashi, Misawa, Kazuhiko

“…A train of highly-stable, high-beam-quality ultrashort pulses is successfully produced by synthesizing phase-coherent rotational-Raman-sidebands in…”
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Photoisomerization of All-trans Retinal Triggered with Femtosecond Phase-locked Pulse Pairs by KOJIRI, Takashi, MISAWA, Kazuhiko, LANG, Roy

“…We investigate dependence of photo-isomerization compositions on the time interval of a femtosecond phase-locked pulse pair used for excitation. The…”
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Pupil-engineered coherent anti-Stokes Raman scattering spectroscopy by Fukutake, Naoki, Ito, Terumasa, Kanno, Kozue, Toda, Shogo, Misawa, Kazuhiko

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New fabrication method for highly oriented J aggregates dispersed in polymer films by MISAWA, K, ONO, H, MINOSHIMA, K, KOBAYASHI, T

“…We present a new fabrication method, called ‘‘vertical spin coating,’’ to prepare highly oriented J aggregates dispersed in polymer films. Linear dichroic…”
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Efficient heterodyne CARS measurement by combining spectral phase modulation with temporal delay technique by Suzuki, Takayuki, Misawa, Kazuhiko

“…We propose and demonstrate an improved heterodyne coherent anti-Stokes Raman scattering (CARS) measurement with a rapid phase modulation and temporal…”
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Terahertz polarization pulse shaping with arbitrary field control by Sato, Masaaki, Higuchi, Takuya, Kanda, Natsuki, Konishi, Kuniaki, Yoshioka, Kosuke, Suzuki, Takayuki, Misawa, Kazuhiko, Kuwata-Gonokami, Makoto

“…Polarization shaping of terahertz pulses enables us to manipulate the temporal evolution of the amplitude and direction of electric-field vectors in a…”
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Polarization envelope helicity dependent photovoltage in GaAs/Al 03 Ga 07 As modulation-doped quantum well by Ito, Hironori, Nakano, Tetsuo, Nomura, Shintaro, Misawa, Kazuhiko

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High-Contrast Depth Imaging of Skin Moisturizing Agent Using Phase-Modulated Stimulated Raman Scattering by Ito, Terumasa, Iguchi, Risa, Matsuoka, Fumiaki, Nishi, Yoji, Ogihara, Tsuyoshi, Misawa, Kazuhiko

“…Signal contrasts for topically applied substances in conventional amplitude-modulated stimulated Raman scattering microscopy (SRS) are limited by tissue…”
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41-fs, 35-nJ, Green Pulse Generation from a Yb-doped Fiber Laser System by Takada, Hideyuki, Chiba, Yuhei, Yoshitomi, Dai, Torizuka, Kenji, Misawa, Kazuhiko

“…We report ultrafast green pulse generation from a Yb-doped fiber laser system with gain-narrowing compensation. The chirped-pulse amplification system outputs…”
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65-fs Yb-doped fiber laser system with gain-narrowing compensation by Chiba, Yuhei, Takada, Hideyuki, Torizuka, Kenji, Misawa, Kazuhiko

“…We report a broadband Yb-doped fiber laser system with a gain-narrowing compensator comprised of multiple dielectric layers. Utilizing this filter, we obtained…”
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Polarization envelope helicity dependent photovoltage in GaAs/Al0.3Ga0.7As modulation-doped quantum well by Ito, Hironori, Nakano, Tetsuo, Nomura, Shintaro, Misawa, Kazuhiko

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Time‐course quantitative mapping of caffeine within the epidermis, using high‐contrast pump–probe stimulated Raman scattering microscopy by Iguchi, Risa, Nishi, Yoji, Ogihara, Tsuyoshi, Ito, Terumasa, Matsuoka, Fumiaki, Misawa, Kazuhiko

“…Background An assessment of the drug penetration and distribution profiles within the skin is essential in dermatology and cosmetology. Recent advances in…”
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Label-free skin penetration analysis using time-resolved, phase-modulated stimulated Raman scattering microscopy by Ito, Terumasa, Iguchi, Risa, Matsuoka, Fumiaki, Nishi, Yoji, Ogihara, Tsuyoshi, Misawa, Kazuhiko

“…Skin penetration analysis of topically applied drugs or active compounds is essential in biomedical applications. Stimulated Raman scattering (SRS) microscopy…”
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