Micro-Character Printing on a Diamond Plate by Femtosecond Infrared Optical Pulses
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概要
- 論文の詳細を見る
Processing of less than 400 nm has been performed on the surface of a diamond plate by means of a femtosecond infrared pulse laser. Various characters with a size of about 1 μm were drawn by the femtosecond pulse laser system in conjunction with a microscope equipped with a precisely controlled piezo-stage. The tightly focused laser light on the flat surface of the diamond made it possible to minimize the light-induced graphitization. The surface of the diamond plate after laser machining was analyzed by micro-Raman measurements to estimate the graphitization effect induced by laser irradiation. The obtained results indicate that graphitization increased with the number of irradiated laser pulses.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2003-07-15
著者
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MURAKAMI Hidetoshi
Institute for Molecular Science
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YOSHIMOTO Mamoru
Materials and Structures Laboratory Tokyo Institute of Technology
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MATSUDA Kazunari
Kanagawa Academy of Science and Technology
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SAIKI Toshiharu
Kanagawa Academy of Science and Technology
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TAKESADA Masaki
Kanagawa Academy of Science and Technology (KAST)
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SARUKURA Nobuhiko
Kanagawa Academy of Science and Technology (KAST)
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KOSHIHARA Shin-ya
Kanagawa Academy of Science and Technology (KAST)
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Vanagas Egidijus
Tokyo Instrument Inc.
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Tuzhilin Dmitri
Tokyo Instrument Inc.
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Kudryashov Igor
Tokyo Instrument Inc.
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Suruga Shoji
Tokyo Instrument Inc.
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Mononobe Shuji
Kanagawa Academy Of Science And Technology
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Murakami Hidetoshi
Institute for Molecular Science (IMS), Myodaiji, Okazaki 444-8585, Japan
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Saiki Toshiharu
Kanagawa Academy of Science and Technology (KAST), KSP East 301, 3-2-1 Sakado, Kawasaki 213-0022, Japan
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Koshihara Shin-ya
Kanagawa Academy of Science and Technology (KAST), KSP East 301, 3-2-1 Sakado, Kawasaki 213-0022, Japan
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Suruga Shoji
Tokyo Instrument, Inc. 6-18-14 Nishikasai, Edogawa, Tokyo 134-0088, Japan
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Mononobe Shuji
Kanagawa Academy of Science and Technology (KAST), KSP East 301, 3-2-1 Sakado, Kawasaki 213-0022, Japan
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Matsuda Kazunari
Kanagawa Academy of Science and Technology (KAST), KSP East 301, 3-2-1 Sakado, Kawasaki 213-0022, Japan
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Yoshimoto Mamoru
Materials and Structures Laboratory, Tokyo Institute of Technology, Nagatsuta, Yokohama 226-8503, Japan
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Vanagas Egidijus
Tokyo Instrument, Inc. 6-18-14 Nishikasai, Edogawa, Tokyo 134-0088, Japan
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Kudryashov Igor
Tokyo Instrument, Inc. 6-18-14 Nishikasai, Edogawa, Tokyo 134-0088, Japan
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