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Volumn 79, Issue 8, 1996, Pages 3900-3905

Pulsed laser-induced damage threshold of thin aluminum films on quartz: Experimental and theoretical studies

Author keywords

[No Author keywords available]

Indexed keywords


EID: 0006011938     PISSN: 00218979     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.361815     Document Type: Article
Times cited : (18)

References (28)
  • 7
    • 0020843148 scopus 로고
    • and references therein
    • K. H. Guenther et al., Appl. Opt. 23, 3743 (1984), and references therein.
    • (1984) Appl. Opt. , vol.23 , pp. 3743
    • Guenther, K.H.1
  • 12
    • 3643072674 scopus 로고
    • MSc thesis, The University of Keele
    • Y. M. Lai, MSc thesis, The University of Keele, 1993.
    • (1993)
    • Lai, Y.M.1
  • 20
    • 3643097673 scopus 로고    scopus 로고
    • note
    • 9 space-time steps, or about 20 h of CPU time on a 486-33 MHz PC. See Ref. 11.
  • 23
    • 3643060128 scopus 로고    scopus 로고
    • note
    • Values of (δt, β, m) were (3 ns, 1, 0) for the first four cycles, (3 ns, 3, 0.1) for the fifth cycle, and (3 ns, 7, 0.125) for the ninth cycle. Error converged to less than 0.5% after 12 cycles when total computation time was about 30 s on a 486-33 MHz PC.
  • 25
    • 3643059096 scopus 로고    scopus 로고
    • note
    • Crater formation may be visualized as, first, complete melt through of the aluminum film, and, second, curling back of the molten metal from the hot center to form a toroidal rim, thus exposing a central hole. That is, the mass removed from the center was piled up along the bulged rim. Naturally, for thicker films, the mass removed from the deeper central crater would form a bigger toroidal rim, hence requiring a larger melt area to start with. Simple geometrical arguments showed that for a good range of contact angles, the melt area has to be about ten times larger for 50-nm-thick films than for 15-nm-thick films.
  • 27
    • 3643144604 scopus 로고
    • Electrico-Optical Systems Design, November
    • LIA Laser-Material Processing Committee, Basics of Laser Material Processing, Electrico-Optical Systems Design, November 1976, p. 69.
    • (1976) Basics of Laser Material Processing , pp. 69


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.