Fundamental mechanisms of laserinduced damage in optical. Laser induced damage density measur ements of optical materials 65 3. In laser induced damage in optical materials, volume this proceedings, 1999. Laserinduced damage threshold and certification procedures. The eighth annual symposium on optical materials for high power lasers boulder damage symposium was hosted by the national bureau of standards in boulder, colorado, from. Laserinduced damage mechanisms in model optical materials. Fundamental mechanisms of laser induced damage in optical. Pdf laserinduced damage in optical materials researchgate. The thirteenth annual symposium on optical materials for high power lasers boulder damage symposium was held at the national bureau of standards nbs in boulder, colo.
Laserinduced damage density measurements of optical. Spie laser damage, where scientists and engineers present the latest research on highpower highenergy lasers as well as materials and thin films, durability, properties modeling, testing, and component fabrication. Other readers will always be interested in your opinion of the books youve read. The optical materials to which these procedures apply include coated and uncoated optical substrates, laser crystals, qswitches, polarizers, and other optical components employed in pulsed laser systems. Optical and mechanical properties of water clear zns. This role can be both negative a factor which limits laser intensity in highpower laser systems or material under study and positive providing a tool for material processing and modification. The thirteenth annual symposium on optical materials for high power lasers, 1981, was divided into sections concerned with materials and measurements, mirrors and surfaces, thin films, and fundamental mechanisms. The eighth annual symposium on optical materials for high power lasers boulder damage symposium was hosted by the national bureau of standards in boulder, colorado, from to 15 july 1976. Laserinduced damage in optical materials 2017 2018. Section i fundamentals laserinduced damage phenomena in optics. Laserinduced damage density measurements of optical materials. Localized dynamics during laserinduced damage in optical materials. Illustration of an optical system using a laser light source at levels which may damage the coating on the surface of a lens or mirror within the beam path.
The potential of intense laser pulses to cause damage is often based on nonlinear processes which increase the fraction of absorbed energy far above the value which would be experienced at lower intensity levels. Section i fundamentals laser induced damage phenomena in optics. Laser induced damage in optical materials fifteenth astm symposium november 1416, 1983. Localized dynamics during laser induced damage in optical materials. Before sharing sensitive information, make sure youre on a federal government site. Fundamental mechanisms of laser induced damage in optical materials. Laserinduced damage in optical materials by ristau. Click download or read online button to get laser induced damage in optical materials 1979 book now. Use features like bookmarks, note taking and highlighting while reading laserinduced damage in optical materials. This site is like a library, use search box in the widget to get ebook that you want. Theoretical modeling of laserinduced absorption phenomena in. Laserinduced damage in optical materials details a variety of fundamental investigations in laserinduced damage mechanisms and functions as a valuable reference for researchers and producers of laser components, laser and photonics engineers and scientists, as. Laserinduced damage of optical materials series in. May 01, 1977 laser induced damage in optical materials.
Torrie aligo laboratory, california institute of technology, 1200 e. Laser induced damage lid in optical materials plays a significant role in laser matter interaction phenomena. Despite common characteristics with bulk materials, the laser damage of dielectric thin films has peculi. Laserinduced damage in optical materials details a variety of fundamental investigations in laserinduced damage mechanisms and functions as a valuable reference for researchers and producers of laser components, laser and photonics engineers and scientists, as well as users of laser technology and thin film optics. Laser induced damage in optical materials 1979 download. Laser induced damage of optical materials presents a comprehensive overview of the damage processes that occur at high laser intensity levels and explains how these factors limit the energy handling capabilities of optical systems. The efield intensity efi enhancement in nodules plays a central role for triggering laserinduced damage. Stp1117eb laser induced damage in optical materials. This role can be both negative a factor which limits laser intensity in highpower laser systems or material under study and positive providing a tool. Whether youve loved the book or not, if you give your honest and detailed thoughts then people will find new books that are right for them. Investigation of contamination effects on laser induced. Laserinduced damage lid in optical materials plays a significant role in lasermatter interaction phenomena.
The fifteenth annual symposium on optical materials for high power lasers boulder damage symposium was held at the national bureau of standards in boulder, colorado, nov. The scaling of damage thresholds with pulse duration, focal area, and wavelength was also discussed. Progress on this particular topic requires experimental data on the lidts of optical coating materials and a fundamental knowledge of laser damage mechanisms. Emphasis was given to materials applicable to high power devices in the wavelength range from 10. Stp911eb laser induced damage in optical materials. Theoretical modeling of laser induced absorption phenomena in optical materials chris ferris, m.
Laserinduced damage in optical materials, ristau, detlev. Proceedings volume 10014 laserinduced damage in optical materials 2016. Review article laserinduced damage initiation and growth. Thermal absorption and avalanche ionization of material. Ianno for over ve decades, laser induced damage and breakdown in optical materials has been an active eld of research. Laser induced damage of a thin film with an absorbing inclusion. Laser induced damage of optical materials is an invaluable resource to those working with optical systems where high laser intensity is a factor.
Written by renowned experts in the field, this book concentr. Laserinduced damage of high reflection hr coatings, working at near ultraviolet nuv and near infrared nir regions was investigated. The fourteenth annual symposium on optical materials for high power lasers boulder damage symposium was held at the national bureau of standards in boulder, colo. We report on extensive femtosecond laser damage threshold measurements of optical materials in both bulk and thinfilm form. Laserinduced breakdown and damage in bulk transparent. The following chapters are devoted to surfaces and subsurface damage, coatings, measurement techniques, and special topics such as scaling and the importance of using the correct measurement unit systems. Pdf on nov 19, 2014, semyon papernov and others published laserinduced damage in optical materials find, read and cite all the research you need on researchgate. Laserinduced damage in optical materials kindle edition by ristau, detlev.
Spie laser damage 2017, where scientists and engineers present the latest research on highpowerhighenergy lasers as well as materials and thin films, durability, properties modeling, testing, and component fabrication. The increase of power of those facilities is limited by the resistance to laserinduced damage of the optical components placed after the compression stage. Laserinduced breakdown and damage to transparent materials has remained an active area of research for four decades. Laserinduced damage thresholds of bulk and coating optical. Continuous wave cw lasers typically cause damage from thermal effects absorption either in the coating or in the substrate. Laser induced damage threshold of optical fibers under ns pulses. Laser induced surface damage of optical materials absorption sources. Laserinduced damage in wide bandgap optical materials is the result of material modifications arising from extreme conditions occurring during this process. Laserinduced damage in optical materials crc press book. Prokhorov general physics institute, moscow 119991, russia. The symposium was held under the auspices of the astm committee f1, subcommittee on laser standards, with the joint sponsorship of nbs, the defense advanced research project agency, the department of energy. Laserinduced damage of optical materials 1st edition.
Pdf on nov 19, 2014, semyon papernov and others published laserinduced damage in optical materials find, read and cite all the research you need on. Effects of laser damage processes on microwave propagation. Damage sources for the nif grating debris shield gds and methods for their mitigation. Laserinduced damage in optical materials semantic scholar. Therefore, laser light often causes laser induced damage of optical components like laser mirrors, fibers, nonlinear crystal materials, prisms, optical filters, optical modulators and saturable absorbers, photodetectors and sesams. Pdf a modemismatched surface thermal lens technique with pulsed tophat beam excitation and near field detection scheme is developed to. Laserinduced damage of materials in bulk, thinfilm, and liquid forms jeanyves natoli, laurent gallais, hassan akhouayri, and claude amra accurate threshold curves of laserinduced damage 7ns single shot at 1. Thermal considerations of substrates and absorption profiles m. Soileau sponsor lawrence livermore national laboratory cooperating organizations bennett optical research, inc. Laserinduced damage of materials in bulk, thinfilm, and. Damage measurements on optical materials for use in highpeakpower lasers. Laserinduced damage thresholds of bulk and coating. In this paper, the damage mechanisms of optical materials initiated by laser pulse are firstly introduced. Laserinduced damage initiation and growth of optical materials.
In particular, many media are transparent at low or moderate optical intensities, but become strongly absorbing once the threshold for laserinduced breakdown is exceeded. The symposium was held under the auspices of astm committee f1, subcommittee on laser standards, with the joint sponsorship of nbs, the defense advanced research project agency, the department of. Laserinduced damage in optical materials ebook, 2015. Laserinduced damage of optical materials will be an invaluable resource to users of industrial lasers as well as those involved in the design of optical systems where highlaser intensity is a factor. Ianno for over ve decades, laserinduced damage and breakdown in optical materials has been an active eld of research. A historical overview mj soileau laserinduced damage by thermal effects roger m wood defectinduced damage semyon papernov selffocusing and nonlinear effects vitaly gruzdev femtosecond laserinduced damage in dielectric materials luke a emmert and wolfgang rudolph section ii measurements measurement and. A historical overview mj soileau laser induced damage by thermal effects roger m wood defect induced damage semyon papernov selffocusing and nonlinear effects vitaly gruzdev femtosecond laser induced damage in dielectric materials luke a emmert and wolfgang rudolph section ii measurements measurement and detection of laser. Download it once and read it on your kindle device, pc, phones or tablets. Laserinduced damage lid in optical materials plays a significant role in lasermatter interaction. Mirrors and surfaces, thin film damage, coating materials and design and breakdown phenomena. Pdf localized dynamics during laserinduced damage in.
Laserinduced damage of optical materials crc press book. The symposium was held under the auspices of astm committee f1, subcommittee on laser standards, with the joint sponsorship of nbs, the defense advanced research project agency, the department of energy. Review article laserinduced damage initiation and growth of optical materials jingxiayu, 1 xiaxiang, 1 shaobohe, 2 xiaodongyuan, 2 wanguozheng, 2 haibinglu, 2 andxiaotaozu 1 school of physical electronics, university of electronic science and technology of china, chengdu, china. The optical materials to which these procedures apply include coated and uncoated optical substrates, laser crystals, qswitches, polarizers, and other optical components employed in pulsedlaser systems. In laserinduced damage in optical materials, volume this proceedings, 1999.
Laser induced damage to silicon photosensor arrays. The symposium was held under the auspices of the astm committee f1, subcommittee on laser standards, with the joint sponsorship of nbs, the defense advanced research project agency, the department of. Laserinduced damage in optical materials 2016 2017. Laserinduced damage in optical materials thirteenth. A summary of the laserinduced damage threshold measurements at 1. Pulsed lasers, on the other hand, often strip electrons from the lattice structure of an optic before causing thermal damage. Laser induced damage in optical materials details a variety of fundamental investigations in laser induced damage mechanisms and functions as a valuable reference for researchers and producers of laser components, laser and photonics engineers and scientists, as well as users of laser technology and thin film optics. Laserinduced damage in optical materials ristau, detlev. The lifetime of optical components is determined by the combination of laserinduced damage initiation probability and damage propagation rate during subsequent laser shots. For various applications, one needs to select optical components with a sufficiently high optical damage threshold. Reviews the study of lidt theory, mechanisms, measurement, and amelioration has become a major research topic in the laser community. Laserinduced damage initiation and growth of optical.
Laser induced damage in optical materials tenth astm. Laser induced damage to thallium arsenic selenide tas laser induced damage in schotts og550 optical absorption glass. Review article laserinduced damage initiation and growth of. Laser damage threshold predictions based on the effects of thermal and optical properties employing a spherical impurity model m.
Laser induced damage mechanisms in model optical materials to cite this article. For nir hr coatings, the nodules still remain the most limiting defects. Laserinduced damage in optical materials crc press book dedicated to users and developers of highpowered systems, laserinduced damage in optical materials focuses on the research field of laserinduced damage and explores the significant and steady growth of applications for highpower lasers in the academic, industrial, and military arenas. The tenth annual symposium on optical materials for high power lasers. A modemismatched surface thermal lens technique with pulsed tophat beam excitation and near field detection scheme is developed to measure in situ the thermoelastic response of uv dielectric coatings and bulk materials under excimer laser irradiation. Optical properties of infrared transmitting glasses. Use features like bookmarks, note taking and highlighting while reading laser induced damage in optical materials.
The sixteenth annual symposium on optical materials for high power lasers boulder damage symposium was held at the national bureau of standards in boulder, co, 1517 oct. Fundamental mechanisms of laserinduced damage in optical materials. Understanding and mitigating optical contamination and laser induced damage in advanced ligo kaitlan e. Dedicated to users and developers of highpowered systems, laserinduced damage in optical materials focuses on the research field of laserinduced damage and explores the significant and steady growth of applications for highpower lasers in the academic, industrial, and military arenas. The lifetime of optical components is determined by the combination of laser induced damage initiation probability and damage propagation rate during subsequent laser shots. Rp photonics encyclopedia laserinduced damage, optical. The damage mechanism is generally considered as thermal absorption and electron. Studies of optical and mechanical properties of heavymetal fluoride glasses. Citescore values are based on citation counts in a given year e.
Laser remote heating in vacuum environment to study temperature dependence of optical properties for bulk materials authors. Without the knowledge of the changes in the optical materials during laser damage events, understanding the contributions of outside materials in combination with the optical materials is beyond hope. Laser induced damage in wide bandgap optical materials is the result of material modifications arising from extreme conditions occurring during this process. Dedicated to users and developers of highpowered systems, laser induced damage in optical materials focuses on the research field of laser induced damage and explores the significant and steady growth of applications for highpower lasers in the academic, industrial, and military arenas. The tenth annual symposium on optical materials for high power lasers laserinduced damage was held in boulder, colorado, 1214 september 1978. The material absorbs energy from the laser pulse and produces an ionized region that gives. Laserinduced damage in optical materials by ristau, detlev. Nanosecond laser induced damage in nonlinear optical crystals. Laserinduced damage density measur ements of optical materials 65 3. Laser induced damage in optical materials kindle edition by ristau, detlev.
1138 1167 13 1543 227 1549 80 302 1098 1505 1272 1561 664 19 1303 874 183 384 1088 1336 824 88 240 589 403 182 769 709 1170 631 431 1184 510 379 1053 1611 100 885 202 446 374 609 263 13 439 1392 163