Femtosecond Laser Micromachining

Author : Roberto Osellame,Giulio Cerullo,Roberta Ramponi
Publisher : Springer Science & Business Media
Page : 485 pages
File Size : 49,7 Mb
Release : 2012-03-05
Category : Science
ISBN : 9783642233661

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Femtosecond Laser Micromachining by Roberto Osellame,Giulio Cerullo,Roberta Ramponi Pdf

Femtosecond laser micromachining of transparent material is a powerful and versatile technology. In fact, it can be applied to several materials. It is a maskless technology that allows rapid device prototyping, has intrinsic three-dimensional capabilities and can produce both photonic and microfluidic devices. For these reasons it is ideally suited for the fabrication of complex microsystems with unprecedented functionalities. The book is mainly focused on micromachining of transparent materials which, due to the nonlinear absorption mechanism of ultrashort pulses, allows unique three-dimensional capabilities and can be exploited for the fabrication of complex microsystems with unprecedented functionalities.This book presents an overview of the state of the art of this rapidly emerging topic with contributions from leading experts in the field, ranging from principles of nonlinear material modification to fabrication techniques and applications to photonics and optofluidics.

Author : Ronald Schaeffer
Publisher : Taylor & Francis
Page : 249 pages
File Size : 49,8 Mb
Release : 2016-04-19
Category : Science
ISBN : 9781439860564

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Fundamentals of Laser Micromachining by Ronald Schaeffer Pdf

Due to their flexible and efficient capabilities, lasers are often used over more traditional machining technologies, such as mechanical drilling and chemical etching, in manufacturing a wide variety of products, from medical implants, gyroscopes, and drug delivery catheters to aircraft engines, printed circuit boards, and fuel cells. Fundamentals

Author : Koji Sugioka,Ya Cheng
Publisher : Springer Science & Business Media
Page : 131 pages
File Size : 52,7 Mb
Release : 2013-09-24
Category : Technology & Engineering
ISBN : 9781447155416

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Femtosecond Laser 3D Micromachining for Microfluidic and Optofluidic Applications by Koji Sugioka,Ya Cheng Pdf

Femtosecond lasers opened up new avenue in materials processing due to its unique features of ultrashort pulse width and extremely high peak intensity. One of the most important features of femtosecond laser processing is that strong absorption can be induced even by materials which are transparent to the femtosecond laser beam due to nonlinear multiphoton absorption. The multiphoton absorption allows us to perform not only surface but also three-dimensionally internal microfabrication of transparent materials such as glass. This capability makes it possible to directly fabricate three-dimensional microfluidics, micromechanics, microelectronics and microoptics embedded in the glass. Further, these microcomponents can be easily integrated in a single glass microchip by the simple procedure using the femtosecond laser. Thus, the femtosecond laser processing provides some advantages over conventional methods such as traditional semiconductor processing or soft lithography for fabrication of microfluidic, optofludic and lab-on-a-chip devices and thereby many researches on this topic are currently being carried out. This book presents a comprehensive review on the state of the art and future prospects of femtosecond laser processing for fabrication of microfluidics and optofludics including principle of femtosecond laser processing, detailed fabrication procedures of each microcomponent and practical applications to biochemical analysis.

Author : Zdravko Stanimirović,Ivanka Stanimirović
Publisher : BoD – Books on Demand
Page : 174 pages
File Size : 49,8 Mb
Release : 2019-11-20
Category : Technology & Engineering
ISBN : 9781789238099

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Micromachining by Zdravko Stanimirović,Ivanka Stanimirović Pdf

To present their work in the field of micromachining, researchers from distant parts of the world have joined their efforts and contributed their ideas according to their interest and engagement. Their articles will give you the opportunity to understand the concepts of micromachining of advanced materials. Surface texturing using pico- and femto-second laser micromachining is presented, as well as the silicon-based micromachining process for flexible electronics. You can learn about the CMOS compatible wet bulk micromachining process for MEMS applications and the physical process and plasma parameters in a radio frequency hybrid plasma system for thin-film production with ion assistance. Last but not least, study on the specific coefficient in the micromachining process and multiscale simulation of influence of surface defects on nanoindentation using quasi-continuum method provides us with an insight in modelling and the simulation of micromachining processes. The editors hope that this book will allow both professionals and readers not involved in the immediate field to understand and enjoy the topic.

Author : Francesca Bragheri,Rebeca Vazquez,Petra Paie
Publisher : Mdpi AG
Page : 158 pages
File Size : 46,5 Mb
Release : 2022-03-14
Category : Electronic
ISBN : 3036533109

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New Trends and Applications in Femtosecond Laser Micromachining by Francesca Bragheri,Rebeca Vazquez,Petra Paie Pdf

This book contains the scientific contributions to the Special Issue entitled: "New Trends and Applications in Femtosecond Laser Micromachining". It covers an array of subjects, from the basics of femtosecond laser micromachining to specific applications in a broad spectra of fields such biology, photonics and medicine.

Author : Friedrich Dausinger,Friedemann Lichtner,Holger Lubatschowski
Publisher : Springer Science & Business Media
Page : 350 pages
File Size : 53,7 Mb
Release : 2004-10-14
Category : Science
ISBN : 3540201149

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Femtosecond Technology for Technical and Medical Applications by Friedrich Dausinger,Friedemann Lichtner,Holger Lubatschowski Pdf

A comprehensive overview of the principles and applications of femtosecond lasers, especially applied to medicine and to production technology. The advantages and problems of ultrashort laser pulses are discussed in more detail in the context of applications in the micro-machining of technical materials such as drilling, surface structuring and cutting, in medical use like dental, ophthalmologic, neurological and otolaryngological applications, in metrology, and in the generation of x-rays. Safety aspects are also considered.

Author : S A Kozlov,V V Samartsev
Publisher : Elsevier
Page : 266 pages
File Size : 47,5 Mb
Release : 2013-05-22
Category : Technology & Engineering
ISBN : 9781782421290

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Fundamentals of Femtosecond Optics by S A Kozlov,V V Samartsev Pdf

Femtosecond optics involves the study of ultra-short pulses of light. Understanding the behaviour of these light pulses makes it possible to develop ultra-fast lasers with a wide range of applications in such areas as medical imaging, chemical analysis and micro-machining. Written by two leading experts in the field, this book reviews the theory of the interaction of femtosecond light pulses with matter, femtosecond lasers and laser systems, and the principles of femtosecond coherent spectroscopy of impurity amorphous media. reviews the theory of the interaction of femtosecond light pulses with matter Discusses femtosecond lasers and laser systems Considers the principles of femtosecond coherent spectroscopy of impurity amorphous media

Author : Sandip Kunar,Prasenjit Chatterjee
Publisher : John Wiley & Sons
Page : 500 pages
File Size : 50,6 Mb
Release : 2024-06-05
Category : Technology & Engineering
ISBN : 9781394213573

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Laser-Assisted Machining by Sandip Kunar,Prasenjit Chatterjee Pdf

LASER-ASSISTED MACHINING This unique book develops exhaustive engineering perceptions of different laser-assisted techniques, reviews the engineering context of different laser fabrication techniques, and describes the application of laser-assisted fabrication techniques. Lasers are essential in the area of material processing because they can produce coherent beams with little divergence. The fabrication process known as surface cladding includes joining (soldering, welding), material removal (laser-aided drilling, cutting, etc.), deformation (extrusion, bending), and material addition. Some remarkable advantages of laser-assisted material development include faster processing rates and preservation of essential alloying components. However, the lack of widespread understanding of various material phenomena and how laser parameters affect them prevents the technology from being widely accepted on an industrial scale. Among the subjects Laser-Assisted Machining covers include high-powered lasers in material processing applications, laser-based joining of metallic and non-metallic materials, direct laser cladding, laser surface processing, laser micro and nano processing, emerging laser materials processing techniques, solid-state lasers, laser cutting, drilling and piercing, laser welding, laser bending or forming, laser cleaning, laser automation and in-process sensing, femtosecond laser micromachining, laser-assisted micro-milling/grinding, laser-assisted jet electrochemical micro-machining, laser-assisted water jet micro-machining, hybrid laser-electrochemical micromachining process, quill and nonreciprocal ultrafast laser writing, laser surface engineering, ultrashort pulsed laser surface texturing, laser interference patterning systems, laser interference lithography, laser-guided discharge texturing. Audience The book will be used by researchers in the fields of manufacturing technology and materials science as well as engineers and high-level technicians for a better understanding of various innovative and novel techniques to cope with the need of micromachining, as well as microfabrication industries for successful implementation of microproduct manufacturing.

Author : Andreas Ostendorf
Publisher : SPIE-International Society for Optical Engineering
Page : 174 pages
File Size : 51,9 Mb
Release : 2003
Category : Computers
ISBN : UOM:39015052554329

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Laser Micromachining for Optoelectronic Device Fabrication by Andreas Ostendorf Pdf

Author : Koji Sugioka,Ya Cheng
Publisher : CRC Press
Page : 606 pages
File Size : 44,7 Mb
Release : 2013-06-24
Category : Science
ISBN : 9789814303699

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Ultrafast Laser Processing by Koji Sugioka,Ya Cheng Pdf

Over the past few decades, the rapid development of ultrafast lasers, such as femtosecond lasers and picosecond lasers, has opened up new avenues for material processing due to their unique features such as ultrashort pulse width and extremely high peak intensity. These techniques have become a common tool for micro- and nanoprocessing of a variety

Author : Claude Phipps
Publisher : Springer Science & Business Media
Page : 598 pages
File Size : 43,8 Mb
Release : 2007
Category : Science
ISBN : 9780387304526

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Laser Ablation and Its Applications by Claude Phipps Pdf

Laser ablation describes the interaction of intense optical fields with matter, in which atoms are selectively driven off by thermal or nonthermal mechanisms. The field of laser ablation physics is advancing so rapidly that its principal results are seen only in specialized journals and conferences. This is the first book that combines the most recent results in this rapidly advancing field with authoritative treatment of laser ablation and its applications, including the physics of high-power laser-matter interaction. Many practical applications exist, ranging from inertial confinement fusion to propulsion of aerostats for pollution monitoring to laser ignition of hypersonic engines to laser cleaning nanoscale contaminants in high-volume computer hard drive manufacture to direct observation of the electronic or dissociative states in atoms and molecules, to studying the properties of materials during 200kbar shocks developed in 200fs. Selecting topics which are representative of such a broad field is difficult. Laser Ablation and its Applications emphasizes the wide range of these topics rather than - as is so often the case in advanced science – focusing on one specialty or discipline. The book is divided into four sections: theory and modeling, ultrafast interactions, material processing and laser-matter interaction in novel regimes. The latter range from MALDI to ICF, SNOM’s and femtosecond nanosurgery to laser space propulsion. The book arose from the SPIE series of High Power Laser Ablation Symposia which began in 1998. It is intended for a graduate course in laser interactions with plasmas and materials, but it should be accessible to anyone with a graduate degree in physics or engineering. It is also intended as a major reference work to familiarize scientists just entering the field with laser ablation and its applications.

Author : Muammer Koç,Tugrul Özel
Publisher : John Wiley & Sons
Page : 549 pages
File Size : 54,9 Mb
Release : 2019-09-04
Category : Technology & Engineering
ISBN : 9781118071922

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Modern Manufacturing Processes by Muammer Koç,Tugrul Özel Pdf

Provides an in-depth understanding of the fundamentals of a wide range of state-of-the-art materials manufacturing processes Modern manufacturing is at the core of industrial production from base materials to semi-finished goods and final products. Over the last decade, a variety of innovative methods have been developed that allow for manufacturing processes that are more versatile, less energy-consuming, and more environmentally friendly. This book provides readers with everything they need to know about the many manufacturing processes of today. Presented in three parts, Modern Manufacturing Processes starts by covering advanced manufacturing forming processes such as sheet forming, powder forming, and injection molding. The second part deals with thermal and energy-assisted manufacturing processes, including warm and hot hydrostamping. It also covers high speed forming (electromagnetic, electrohydraulic, and explosive forming). The third part reviews advanced material removal process like advanced grinding, electro-discharge machining, micro milling, and laser machining. It also looks at high speed and hard machining and examines advances in material modeling for manufacturing analysis and simulation. Offers a comprehensive overview of advanced materials manufacturing processes Provides practice-oriented information to help readers find the right manufacturing methods for the intended applications Highly relevant for material scientists and engineers in industry Modern Manufacturing Processes is an ideal book for practitioners and researchers in materials and mechanical engineering.

Author : Jonathan R. Lawrence,David Waugh
Publisher : Elsevier
Page : 719 pages
File Size : 43,6 Mb
Release : 2014-10-02
Category : Technology & Engineering
ISBN : 9781782420798

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Laser Surface Engineering by Jonathan R. Lawrence,David Waugh Pdf

Lasers can alter the surface composition and properties of materials in a highly controllable way, which makes them efficient and cost-effective tools for surface engineering. This book provides an overview of the different techniques, the laser-material interactions and the advantages and disadvantages for different applications. Part one looks at laser heat treatment, part two covers laser additive manufacturing such as laser-enhanced electroplating, and part three discusses laser micromachining, structuring and surface modification. Chemical and biological applications of laser surface engineering are explored in part four, including ways to improve the surface corrosion properties of metals. Provides an overview of thermal surface treatments using lasers, including the treatment of steels, light metal alloys, polycrystalline silicon and technical ceramics Addresses the development of new metallic materials, innovations in laser cladding and direct metal deposition, and the fabrication of tuneable micro- and nano-scale surface structures Chapters also cover laser structuring, surface modification, and the chemical and biological applications of laser surface engineering

Author : Thomas Lippert
Publisher : Springer Science & Business Media
Page : 384 pages
File Size : 44,5 Mb
Release : 2004-03-23
Category : Technology & Engineering
ISBN : 3540404716

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Polymers and Light by Thomas Lippert Pdf

S. Georgiou: Laser Cleaning Methodologies of Polymer Substrates; T. Lippert: Laser Application of Polymers; J. Krueger, W. Kautek: Ultrashort Pulse Laser Interactions with Polymers and Dielectrics; Y. Zhang: Synchrotron Radiation Direct Photo-Etching of Polymers.

Author : Karsten König,Andreas Ostendorf
Publisher : Walter de Gruyter GmbH & Co KG
Page : 369 pages
File Size : 40,7 Mb
Release : 2015-05-19
Category : Science
ISBN : 9783110383508

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Optically Induced Nanostructures by Karsten König,Andreas Ostendorf Pdf

Nanostructuring of materials is a task at the heart of many modern disciplines in mechanical engineering, as well as optics, electronics, and the life sciences. This book includes an introduction to the relevant nonlinear optical processes associated with very short laser pulses for the generation of structures far below the classical optical diffraction limit of about 200 nanometers as well as coverage of state-of-the-art technical and biomedical applications. These applications include silicon and glass wafer processing, production of nanowires, laser transfection and cell reprogramming, optical cleaning, surface treatments of implants, nanowires, 3D nanoprinting, STED lithography, friction modification, and integrated optics. The book highlights also the use of modern femtosecond laser microscopes and nanoscopes as novel nanoprocessing tools.