Lasers Applications in Science and Industry Part 6 pptx

... quality while introducing a minor increase in the size of the object, all without changing the optical imaging parameters. Lasers – Applications in Science and Industry 96 1.2 Pulsed laser ... (1) w - grating period λ - desorbing laser wave length Part 2 Laser-Matter Interaction Lasers – Applications in Science and Industry 110 Fig. 1. Laser-matter interactions involve numerous ... and Industry 1 06 Samokhin, A. A. (20 06) . Estimate of pressure produced during explosive boiling of a liquid film on a substrate heated by laser pulses. Quantum Electronics 36 (7) :68 4 -68 6...

Lasers Applications in Science and Industry Part 10 pptx

... aluminum alloy is about twice that of the 2024 aluminum alloy. Lasers – Applications in Science and Industry 174 Fig. 1. Schematic representation of propagation of pitting corrosion in ... Electric Co., DL708E). Lasers – Applications in Science and Industry 1 86 Fig. 18. Changes in rest potential after the re-activation of 2024 aluminum alloy in 0.5 kmol m-3 H3BO3 ... sites during immersion corrosion tests. Lasers – Applications in Science and Industry 1 76 Figure 4 shows X-ray CT vertical sectioning images of fabricated artificial pits on 2024 aluminum...

Lasers Applications in Science and Industry Part 12 pptx

... volume, as shown in Figs. 8 and Fig. 9. Lasers – Applications in Science and Industry 218 irradiation of a certain number of laser pulses. The laser ablation and OCT imaging are repeated ... wavelength-swept laser Lasers – Applications in Science and Industry 2 16 al. 2005; Ohmi et al. 2007). In the traditional OCT system using a super-luminescent diode as a light source, imaging speed is ... abruptly narrower in the dentine, reflecting the large difference in hardness between enamel and dentine. In addition, in the real-time imaging shown in Fig. 5, a small flying particle (debris),...

Lasers Applications in Science and Industry Part 1 ppt

... Lasers – Applications in Science and Industry 8 temperature of the ZnSe crystals increases. In the case of pulse lasers, an increases in the transient temperature ΔT in materials ... hexagonal and the orientation of each diffraction point is Lasers – Applications in Science and Industry Edited by Krzysztof Jakubczak Published by InTech Janeza Trdine 9, ... Polska Sp. z o.o. Warsaw Poland LASERS – APPLICATIONS IN SCIENCE AND INDUSTRY Edited by Krzysztof Jakubczak Nanoparticles and Nanostructures Fabricated Using Femtosecond Laser Pulses...

Lasers Applications in Science and Industry Part 2 pot

... shown in Fig. 11(a). Lasers – Applications in Science and Industry 284. Depositing high LIDT coatings at Sandia’s large optics coating operation Coating large optics goes hand in hand with ... detail in this chapter. Regarding the polishing and preparing of optics for coating, we have demonstrated in the case of an AR coating that using one combination of polishing compound and wash ... of mitigating stress mismatch between the coating and substrate. We continue with details of preparation of large optics for coating, including the polishing and washing and cleaning of the...

Lasers Applications in Science and Industry Part 3 pot

... coating design plays in obtaining coatings Lasers – Applications in Science and Industry 42 and this interference leads to intensity peaks well below the incident intensity except in the ... Side 1 coating must not only offer very uniform Lasers – Applications in Science and Industry 50Regarding polishing, washing and cleaning of an optic prior to coating it, we point out that ... meter-class laser optic in type of optical glass, in polishing compound and process, in washing and cleaning prior to coating, and in optical coating, including that both the test optic and the meter-class...

Lasers Applications in Science and Industry Part 4 docx

... 20 minutes. Fig. 1. PLD general setup used in the experiments reviewed in this chapter Lasers – Applications in Science and Industry 66 to the vibration bath, which results in heating ... coupling Lasers – Applications in Science and Industry 58We observed that only AlN was detected in the films obtained with laser sources B and C, while films obtained with source A contain ... by the pre-pulse causing their gradual boiling and elimination. Ultimately, the Lasers – Applications in Science and Industry 54Pulse shaping introduces the method that makes possible the...

Lasers Applications in Science and Industry Part 5 pdf

... pp 69 37- 69 39; ISSN 1089-7550 Lasers – Applications in Science and Industry 76 the experimental and theoretical characterizations of the bumps are demonstrated. In the second part, we expand ... itself and remains in the equilibrium state, and thus inherits the structure and volume at the melting state. Therefore, the volume has an increase V , and Lasers – Applications in Science and ... Lasers – Applications in Science and Industry 82melting mT and vaporization fT points are 512 °C and 738 °C, respectively. It should be noted that fT is determined by the cross point...

Lasers Applications in Science and Industry Part 7 docx

... of China (Grant No. 60 890203 and 1 067 6023) and the Young Faculty Research Fund of Sichuan University (Grant No. 2009SCU11008). Lasers – Applications in Science and Industry 1 16 In order ... fiber and supercontinuum spectrum. (Courtesy of Dr. Ping Ying and Dr. Zairu Ma) Lasers – Applications in Science and Industry 120 Fig. 3.5. The ripples of SiO2 antireflection coating ... to induce ionization and the material cannot directly absorb incident laser of low intensity. Photo-ionization consists Lasers – Applications in Science and Industry 114 (a) Original...

Lasers Applications in Science and Industry Part 8 ppt

... eliminate the flash from ablation and to record the image as shadowgraphs. Lasers – Applications in Science and Industry 1 36 glass plates with PMMA block, we observed the detonation-induced ... treated in this chapter is the difference in refractive index of a transparent material from that of the adjacent medium. Lasers – Applications in Science and Industry 134 In this study, ... (2000), The initiation of fine grain pentaerythritol tetranitrate by laser-driven flyer plates, J. Appl. Phys. Vol. 88, pp. 65 - Lasers – Applications in Science and Industry 140 Fig. 3.3...

Xem thêm