Microstructures on metal plate produced with femtosecond laser

Masahiro Tsukamoto; Keita Asuka; Hitoshi Nakano; Yuichi Komizo; Toshiya Shibayanagi; Masayuki Fujita; Masaki Hashida; Masahito Katto; Nobuyuki Abe

doi:10.2351/1.5060884

Microstructures on metal plate produced with femtosecond laser

Masahiro Tsukamoto^*, Keita Asuka, Hitoshi Nakano, Yuichi Komizo, Toshiya Shibayanagi, Masayuki Fujita, Masaki Hashida, Masahito Katto, Nobuyuki Abe

^*この論文の責任著者

材料デザイン工学科

研究成果: 会議への寄与 › 学会論文 › 査読

抄録

Microstructures formation on titanium (Ti) plate by femtosecond laser ablation was reported. Laser fluence was varied from 0.5 to 2.0 J/cm² with the period of 0.5 J/cm². The number of laser pulses was changed from 10 to 500 pulses at each laser fluence. In the middle region of the laser ablation area, periodic nanostructures and microstructures were formed except for the laser fluence of 0.5 J/cm². The crystal structure of the plate irradiated with the laser at 2.0 J/cm² was evaluated using the transmission electron microscope (TEM). The analysis indicated that the phase of the Ti was changed from α to β in the region.

本文言語	英語
DOI	https://doi.org/10.2351/1.5060884
出版ステータス	出版済み - 2006
イベント	ICALEO 2006 - 25th International Congress on Applications of Laser and Electro-Optics - Scottsdale, AZ, 米国継続期間: 2006/10/30 → 2006/11/02

学会

学会	ICALEO 2006 - 25th International Congress on Applications of Laser and Electro-Optics
国/地域	米国
City	Scottsdale, AZ
Period	2006/10/30 → 2006/11/02

ASJC Scopus 主題領域

電子工学および電気工学
地球化学および岩石学

文献へのアクセス

10.2351/1.5060884

引用スタイル

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title = "Microstructures on metal plate produced with femtosecond laser",

abstract = "Microstructures formation on titanium (Ti) plate by femtosecond laser ablation was reported. Laser fluence was varied from 0.5 to 2.0 J/cm2 with the period of 0.5 J/cm2. The number of laser pulses was changed from 10 to 500 pulses at each laser fluence. In the middle region of the laser ablation area, periodic nanostructures and microstructures were formed except for the laser fluence of 0.5 J/cm2. The crystal structure of the plate irradiated with the laser at 2.0 J/cm2 was evaluated using the transmission electron microscope (TEM). The analysis indicated that the phase of the Ti was changed from α to β in the region.",

author = "Masahiro Tsukamoto and Keita Asuka and Hitoshi Nakano and Yuichi Komizo and Toshiya Shibayanagi and Masayuki Fujita and Masaki Hashida and Masahito Katto and Nobuyuki Abe",

year = "2006",

doi = "10.2351/1.5060884",

language = "英語",

note = "ICALEO 2006 - 25th International Congress on Applications of Laser and Electro-Optics ; Conference date: 30-10-2006 Through 02-11-2006",

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TY - CONF

T1 - Microstructures on metal plate produced with femtosecond laser

AU - Tsukamoto, Masahiro

AU - Asuka, Keita

AU - Nakano, Hitoshi

AU - Komizo, Yuichi

AU - Shibayanagi, Toshiya

AU - Fujita, Masayuki

AU - Hashida, Masaki

AU - Katto, Masahito

AU - Abe, Nobuyuki

PY - 2006

Y1 - 2006

N2 - Microstructures formation on titanium (Ti) plate by femtosecond laser ablation was reported. Laser fluence was varied from 0.5 to 2.0 J/cm2 with the period of 0.5 J/cm2. The number of laser pulses was changed from 10 to 500 pulses at each laser fluence. In the middle region of the laser ablation area, periodic nanostructures and microstructures were formed except for the laser fluence of 0.5 J/cm2. The crystal structure of the plate irradiated with the laser at 2.0 J/cm2 was evaluated using the transmission electron microscope (TEM). The analysis indicated that the phase of the Ti was changed from α to β in the region.

AB - Microstructures formation on titanium (Ti) plate by femtosecond laser ablation was reported. Laser fluence was varied from 0.5 to 2.0 J/cm2 with the period of 0.5 J/cm2. The number of laser pulses was changed from 10 to 500 pulses at each laser fluence. In the middle region of the laser ablation area, periodic nanostructures and microstructures were formed except for the laser fluence of 0.5 J/cm2. The crystal structure of the plate irradiated with the laser at 2.0 J/cm2 was evaluated using the transmission electron microscope (TEM). The analysis indicated that the phase of the Ti was changed from α to β in the region.

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U2 - 10.2351/1.5060884

DO - 10.2351/1.5060884

M3 - 学会論文

AN - SCOPUS:56749107103

T2 - ICALEO 2006 - 25th International Congress on Applications of Laser and Electro-Optics

Y2 - 30 October 2006 through 2 November 2006

ER -

Microstructures on metal plate produced with femtosecond laser

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学会

ASJC Scopus 主題領域

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