Search Results - "Nagasawa, Ikuo"

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  1. 1

    Abrupt initiation of material removal by focusing continuous-wave fiber laser on glass by Yoshizaki, Reina, Ito, Yusuke, Miyamoto, Naoyuki, Shibata, Akihiro, Nagasawa, Ikuo, Nagato, Keisuke, Sugita, Naohiko

    “…Glass with high-aspect-ratio micro holes is used in system-in-package technologies and microfluidic devices. In this study, to investigate the feasibility of…”
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    Journal Article
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  3. 3

    High-performance glass filters for capturing and culturing circulating tumor cells and cancer-associated fibroblasts by Tanaka, Hiromasa, Iwata, Daijiro, Shibata, Yuki, Hase, Tetsunari, Onoshima, Daisuke, Yogo, Naoyuki, Shibata, Hirofumi, Sato, Mitsuo, Ishikawa, Kenji, Nagasawa, Ikuo, Hasegawa, Yoshinori, Ishii, Makoto, Baba, Yoshinobu, Hori, Masaru

    Published in Scientific reports (13-03-2023)
    “…Various liquid biopsy methods have been developed for the non-invasive and early detection of diseases. In particular, the detection of circulating tumor cells…”
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  4. 4

    Mechanism and performance evaluation of transient and selective laser processing of glass based on optical monitoring by Zhang, Yanming, Ito, Yusuke, Yoshizaki, Reina, Shibata, Akihiro, Nagasawa, Ikuo, Nagato, Keisuke, Sugita, Naohiko

    Published in Optics express (06-11-2023)
    “…Femtosecond laser processing has been widely applied in glass processing owing to its ability to fabricate microscale components. To improve processing…”
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  5. 5

    High-speed microgroove processing of glass by expanding the high-temperature region formed by transient and selective laser absorption by Wei, Chaoran, Yoshizaki, Reina, Ito, Yusuke, Shibata, Akihiro, Nagasawa, Ikuo, Nagato, Keisuke, Sugita, Naohiko

    Published in Optics express (29-08-2022)
    “…Microgroove processing of glass is important in many fields, however, it is difficult to achieve the processing with a high speed. In this study, we developed…”
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  6. 6

    High-efficiency microdrilling of glass by parallel transient and selective laser processing with spatial light modulator by Yoshizaki, Reina, Ito, Yusuke, Ogasawara, Kazuma, Shibata, Akihiro, Nagasawa, Ikuo, Sano, Tomokazu, Nagato, Keisuke, Sugita, Naohiko

    Published in Optics and laser technology (01-10-2022)
    “…[Display omitted] •The parallel transient and selective laser processing using the spatial light modulators is developed.•The methods to combine the two lasers…”
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  7. 7

    Single-cell detection and linear discriminant analysis of bacterial Raman spectra in glass filter microholes by Onoshima, Daisuke, Uchida, Kentaro, Iida, Tomomine, Kojima, Takashi, Ikeda, Yukihiro, Iwata, Daijiro, Nagasawa, Ikuo, Yukawa, Hiroshi, Baba, Yoshinobu

    Published in Analytical methods (10-10-2024)
    “…We report a study of micro-Raman spectroscopy towards an optimal approach for single cell measurements for the detection of bacteria by vibrational…”
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  8. 8

    Thermal Glow Luminescence in Plastically Deformed KCl Crystal irradiated by X-Ray and Ultra Violet Light by Ueta, Masayasu, Sugimoto, Hiroshi, Nagasawa, Ikuo

    Published in Journal of the Physical Society of Japan (01-01-1962)
    “…An experimental study on the thermal glow luminescence in plastically deformed KCl crystals has been carried out. The thermal glow curves of plastically…”
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