Poster Session

[H4-PR15] Slot 15

Tue. Dec 14, 2021 6:30 PM - 8:30 PM H4-PR15 (G403-404)

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6:30 PM - 8:30 PM

[H4-PR15-01] Direct laser patterning of metal-mesh transparent electrode

*Mai Hayase¹, Masato Sumiyoshi¹, Makoto Takishita¹, Vygantas Mizeikis¹, Atsushi Ono¹ (1. Shizuoka Univ. (Japan))

6:30 PM - 8:30 PM

[H4-PR15-02] Direct writing of Cr₂O₃ micropattern by using femtosecond laser irradiation of glyoxylic acid chromium complex

*Nam Phuong Ha¹, Tomoji Ohishi², Mizue Mizoshiri¹ (1. Nagaoka Univ. of Tech. (Japan), 2. Shibaura Inst. of Tech. (Japan))

6:30 PM - 8:30 PM

[H4-PR15-03] Crystallinity change of LIPSS by superimposed ultrashort laser pulses

*Tetsuyuki Ohgai¹, Reina Miyagawa¹, Osamu Eryu¹ (1. Nagoya Institute of technology (Japan))

6:30 PM - 8:30 PM

[H4-PR15-04] Visualization of SiO₂ Nanoparticles Generated by UV Pulsed Laser Ablation in Gas Phase

*Rio Suzuki¹, Reiji Koike¹, Kandai Sakata¹, Keita Katayama¹, Mitsuhiro Higashihata¹, Daisuke Nakamura¹, Hiroshi Ikenoue^1,2 (1. Graduate School of Information Science and Electrical Engineering, Kyushu Univ. (Japan), 2. Department of Gigaphoton Next GLP, Kyushu Univ. (Japan))

6:30 PM - 8:30 PM

[H4-PR15-05] Remote measurement of junction temperature of blue-LED module using pulsed-laser Raman scattering

*Kohei Miyoshi¹, Yukihiko Yamagata¹, Takao Shimada², Yoshio Manabe³, Makoto Horiuchi⁴ (1. Kyushu Univ. (Japan), 2. Tsuyama College (Japan), 3. Osaka Univ. (Japan), 4. Panasonic Corp., Ltd. (Japan))

6:30 PM - 8:30 PM

[H4-PR15-06] Fabrication of laser-induced graphene-based multifunctional sensing platform

*SungYeob Jeong¹, ChanWoo Lee², BoSung Shin², Yusuke Ito¹, Naohiko Sugita¹ (1. The Univ. of Tokyo (Japan), 2. Pusan Nat'l Univ. (Korea))

Oral Session

[H4-O6] Slot 06

Wed. Dec 15, 2021 9:00 AM - 11:00 AM Room S (G320)

Chair: Daisuke Nakamura (Kyushu University)

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9:00 AM - 9:20 AM

[H4-O6-01] Preparation of Ti-doped CeO₂ nanoparticles by laser ablation in liquid and the UV absorption ability

*Mengqi Shi¹, Yoshitaka Kitamoto¹, Masahiko Hara¹, Hiroyuki Wada¹ (1. Tokyo Institute of Technology (Japan))

9:20 AM - 9:40 AM

[H4-O6-02] Preparation of gel-like structures and their nanocomposites using laser ablation of CaO powder in alcohols

*Takahiro Itamochi¹, Takeshi Tsuji¹, Daiki Atarashi¹ (1. Shimane Univ. (Japan))

9:40 AM - 10:00 AM

[H4-O6-03] Size control of SiO₂ nanoparticles with ambient gas pressure generated by pulsed laser ablation

*Kandai Sakata¹, Rio Suzuki¹, Keita Katayama¹, Daisuke Nakamura¹, Hiroshi Ikenoue^1,2 (1. Kyushu Univ. (Japan), 2. Department of Gigaphoton Next GLP, Kyushu Univ. (Japan))

Break （10:00 AM - 10:10 AM）

10:10 AM - 10:30 AM

[H4-O6-04] 2D and 3D Microfabrication of Thermoset Polymer PDMS Using MicroFLIB

*Ryohei Takahashi¹, Yasutaka Hanada¹ (1. Graduate school of Science and Technology, Hirosaki Univ. (Japan))

10:30 AM - 10:50 AM

[H4-O6-05] Nanosecond Optical Vortex Induced Au Twisted Microstructure

*Tsubasa Fujimoto¹, Mitsuhiro Higashihata¹, Hirishi Ikenoue^1,2, Daisuke Nakamura¹ (1. Kyushu Univ. (Japan), 2. Department of Gigaphoton Next GLP (Japan))

Oral Session

[H4-O7] Slot 07

Wed. Dec 15, 2021 2:30 PM - 6:00 PM Room S (G320)

Chair: Nilesh J. Vasa (Indian Institute of Technology Madras), Siti Rahmah Aid (Universiti Teknologi Malaysia)

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2:30 PM - 2:50 PM

[H4-O7-01] Femtosecond laser ablation using GHz burst mode

*Kotaro Obata¹, Francesc Caballero-Lucas¹, Koji Sugioka¹ (1. RIKEN Center for Advanced Photonics (Japan))

2:50 PM - 3:10 PM

[H4-O7-02] Femtosecond Laser-Induced Graphene from Sustainable and Elastic Materials

Shuichiro Hayashi¹, Fumiya Morosawa¹, Rikuto Miyakoshi¹, *Mitsuhiro Terakawa¹ (1. Keio Univ. (Japan))

3:10 PM - 3:30 PM

[H4-O7-03] Development of ultrashort laser microcasting

*Yuki Noda¹, Takayuki Tamaki¹ (1. National Institute of Technology (KOSEN), Nara College (Japan))

Break （3:30 PM - 3:40 PM）

3:40 PM - 4:00 PM

[H4-O7-04] Hybrid Pulsed laser-based micro-scribing of Copper from a dielectric substrate

*SOORAJ S¹, NILESH J VASA¹ (1. INDIAN INSTITUTE OF TECHNOLOGY MADRAS (India))

4:00 PM - 4:20 PM

[H4-O7-05] Size-Controlled Square-Grain Formation of Poly-Si Films Crystallized by Laser Annealing with Intensity Distribution, and Electrical Properties of the Poly-Si TFTs

*Toru Okatsugi¹, Takahiro Nagano¹, Akira Mizutani², Keita Katayama¹, Daisuke Nakamura¹, Hiroshi Ikenoue^1,2, Tetsuya goto³ (1. Graduate School of Information Science and Electrical Engineering, Kyushu Univ. (Japan), 2. Department of Gigaphoton Next GLP, Kyushu Univ (Japan), 3. New Industry Creation Hatchery Center, Tohoku Unive (Japan))

4:20 PM - 4:40 PM

[H4-O7-06] Estimation of the device characteristics of low temperature polycrystalline silicon thin film transistors through deep learning

*Takayuki Kurashige¹, Takahiro nagano¹, Keita Katayama¹, Akira Mizutani², Daisuke Nakamura¹, Tetsuya Goto³, Hiroshi Ikenoue^1,2 (1. Kyushu Univ. (Japan), 2. Department of Gigaphoton Next GLP, Kyushu Univ. (Japan), 3. New Industry Creation Hatchery Center, Tohoku Univ. (Japan))

4:40 PM - 5:00 PM

[H4-O7-07] Realizing a Pressure Sensor Based on Liquid-Doping of Pulsed Laser Deposited SiC Thin Film

*Sree Harsha Ch¹, Paneerselvam E¹, Prasanthakumar H. G¹, Nilesh Jayantilal Vasa¹, Jayaganthan R¹ (1. Indian Institute of Technology Madras (India))

Oral Session

[H4-O8] Slot 08

Thu. Dec 16, 2021 9:00 AM - 12:00 PM Room M (G312+313)

Chair: Hiroshi Ikenoue (Kyushu University), Siti Rahmah Aid (Universiti Teknologi Malaysia)

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9:15 AM - 9:45 AM

[H4-O8-01 (Symposium Invited)] Formation of nanometer- and micrometer-sized fine particle complexes by pulsed laser ablation

*Ikurou Umezu¹, Yuma Ito¹, Keita Katayama¹, Takehito Yoshida², Hiroshi Fukuoka³ (1. Konan Univ. (Japan), 2. NIT., Anan College (Japan), 3. NIT, Nara College (Japan))

9:45 AM - 10:15 AM

[H4-O8-02 (Symposium Invited)] Nanodiamond films prepared by physical vapor deposition

*Tsuyoshi Yoshitake¹ (1. Kyushu Univ. (Japan))

10:15 AM - 10:45 AM

[H4-O8-03 (Symposium Invited)] Surface Modification of Polycrystalline Diamond Films Using KrF Excimer Laser

*Yuki KATAMUNE¹, Koki Murasawa^2,3, Toshifumi Kikuchi², Tsuyoshi Yoshitake², Hiroshi Ikenoue² (1. Kyushu Inst. of Tech. (Japan), 2. Kyushu Univ. (Japan), 3. OSG Coating Service (Japan))

Break （10:45 AM - 11:00 AM）

11:00 AM - 11:30 AM

[H4-O8-04 (Symposium Invited)] Blue-green laser for hydrogen green production and undersea water communicationsBlue-green laser for hydrogen green production and undersea water communications.

*Hazri Bakhtiar¹ (1. Laser Centre, Universiti Teknologi Malaysia (Malaysia))

11:30 AM - 12:00 PM

[H4-O8-05 (Symposium Invited)] Light emission from doped ZnO nanostructures and microspheres prepred by laser ablation process

*Ramachandra Rao M S¹ (1. Indian Institute of Technology (IIT) Madras (India))

Poster Session

[H4-PV25] Slot 25

Thu. Dec 16, 2021 6:30 PM - 8:00 PM H4-PV25 (online)

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6:30 PM - 8:00 PM

[H4-PV25-01] Direct laser patterning of metal-mesh transparent electrode

*Mai Hayase¹, Masato Sumiyoshi¹, Makoto Takishita¹, Vygantas Mizeikis¹, Atsushi Ono¹ (1. Shizuoka Univ. (Japan))

6:30 PM - 8:00 PM

[H4-PV25-02] Direct writing of Cr₂O₃ micropattern by using femtosecond laser irradiation of glyoxylic acid chromium complex

*Nam Phuong Ha¹, Tomoji Ohishi², Mizue Mizoshiri¹ (1. Nagaoka Univ. of Tech. (Japan), 2. Shibaura Inst. of Tech. (Japan))

6:30 PM - 8:00 PM

[H4-PV25-03] Crystallinity change of LIPSS by superimposed ultrashort laser pulses

*Tetsuyuki Ohgai¹, Reina Miyagawa¹, Osamu Eryu¹ (1. Nagoya Institute of technology (Japan))

6:30 PM - 8:00 PM

[H4-PV25-04] Visualization of SiO₂ Nanoparticles Generated by UV Pulsed Laser Ablation in Gas Phase

6:30 PM - 8:00 PM

[H4-PV25-05] Remote measurement of junction temperature of blue-LED module using pulsed-laser Raman scattering

6:30 PM - 8:00 PM

[H4-PV25-06] Fabrication of laser-induced graphene-based multifunctional sensing platform

*SungYeob Jeong¹, ChanWoo Lee², BoSung Shin², Yusuke Ito¹, Naohiko Sugita¹ (1. The Univ. of Tokyo (Japan), 2. Pusan Nat'l Univ. (Korea))

Sessions

H. Innovative Materials Processing for Sustainable Society » [H-4] Smart Laser Processing for Green Technologies

[H4-PR15] Slot 15

[H4-PR15-01] Direct laser patterning of metal-mesh transparent electrode

[H4-PR15-02] Direct writing of Cr₂O₃ micropattern by using femtosecond laser irradiation of glyoxylic acid chromium complex

[H4-PR15-03] Crystallinity change of LIPSS by superimposed ultrashort laser pulses

[H4-PR15-04] Visualization of SiO₂ Nanoparticles Generated by UV Pulsed Laser Ablation in Gas Phase

[H4-PR15-05] Remote measurement of junction temperature of blue-LED module using pulsed-laser Raman scattering

[H4-PR15-06] Fabrication of laser-induced graphene-based multifunctional sensing platform

[H4-O6] Slot 06

[H4-O6-01] Preparation of Ti-doped CeO₂ nanoparticles by laser ablation in liquid and the UV absorption ability

[H4-O6-02] Preparation of gel-like structures and their nanocomposites using laser ablation of CaO powder in alcohols

[H4-O6-03] Size control of SiO₂ nanoparticles with ambient gas pressure generated by pulsed laser ablation

[H4-O6-04] 2D and 3D Microfabrication of Thermoset Polymer PDMS Using MicroFLIB

[H4-O6-05] Nanosecond Optical Vortex Induced Au Twisted Microstructure

[H4-O7] Slot 07

[H4-O7-01] Femtosecond laser ablation using GHz burst mode

[H4-O7-02] Femtosecond Laser-Induced Graphene from Sustainable and Elastic Materials

[H4-O7-03] Development of ultrashort laser microcasting

[H4-O7-04] Hybrid Pulsed laser-based micro-scribing of Copper from a dielectric substrate

[H4-O7-05] Size-Controlled Square-Grain Formation of Poly-Si Films Crystallized by Laser Annealing with Intensity Distribution, and Electrical Properties of the Poly-Si TFTs

[H4-O7-06] Estimation of the device characteristics of low temperature polycrystalline silicon thin film transistors through deep learning

[H4-O7-07] Realizing a Pressure Sensor Based on Liquid-Doping of Pulsed Laser Deposited SiC Thin Film

[H4-O8] Slot 08

[H4-O8-01 (Symposium Invited)] Formation of nanometer- and micrometer-sized fine particle complexes by pulsed laser ablation

[H4-O8-02 (Symposium Invited)] Nanodiamond films prepared by physical vapor deposition

[H4-O8-03 (Symposium Invited)] Surface Modification of Polycrystalline Diamond Films Using KrF Excimer Laser

[H4-O8-04 (Symposium Invited)] Blue-green laser for hydrogen green production and undersea water communicationsBlue-green laser for hydrogen green production and undersea water communications.

[H4-O8-05 (Symposium Invited)] Light emission from doped ZnO nanostructures and microspheres prepred by laser ablation process

[H4-PV25] Slot 25

[H4-PV25-01] Direct laser patterning of metal-mesh transparent electrode

[H4-PV25-02] Direct writing of Cr₂O₃ micropattern by using femtosecond laser irradiation of glyoxylic acid chromium complex

[H4-PV25-03] Crystallinity change of LIPSS by superimposed ultrashort laser pulses

[H4-PV25-04] Visualization of SiO₂ Nanoparticles Generated by UV Pulsed Laser Ablation in Gas Phase

[H4-PV25-05] Remote measurement of junction temperature of blue-LED module using pulsed-laser Raman scattering

[H4-PV25-06] Fabrication of laser-induced graphene-based multifunctional sensing platform

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