Femtosecond Laser 3d Micromachining For Microfluidic And Optofluidic Applications

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Femtosecond Laser 3D Micromachining for Microfluidic and Optofluidic Applications

Author : Koji Sugioka,Ya Cheng
Publisher : Springer Science & Business Media
Page : 131 pages
File Size : 55,6 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.

Femtosecond Laser Micromachining

Author : Roberto Osellame,Giulio Cerullo,Roberta Ramponi
Publisher : Springer
Page : 486 pages
File Size : 48,5 Mb
Release : 2012-03-14
Category : Technology & Engineering
ISBN : 3642233678

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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.

Advances in Ultrafast Optics

Author : Fei He,Derong Li,Wei Quan,Shufeng Wang,Zhiyi Wei,Heping Zeng
Publisher : Walter de Gruyter GmbH & Co KG
Page : 443 pages
File Size : 50,5 Mb
Release : 2018-09-10
Category : Science
ISBN : 9783110382839

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Advances in Ultrafast Optics by Fei He,Derong Li,Wei Quan,Shufeng Wang,Zhiyi Wei,Heping Zeng Pdf

Being the most active field in modern physics, Optical Physics has developed many new branches and interdisciplinary fields overlapping with various classical disciplines. This series summarizes the advancements of optical physics in the past twenty years in the following fields: High Field Laser Physics, Precision Laser Spectroscopy, Nonlinear Optics, Nanophotonics, Quantum Optics, Ultrafast Optics, Condensed Matter Optics, and Molecular Biophotonics.

Microfluidic Devices for Biomedical Applications

Author : Xiujun (James) Li,Yu Zhou
Publisher : Woodhead Publishing
Page : 724 pages
File Size : 43,7 Mb
Release : 2021-08-05
Category : Technology & Engineering
ISBN : 9780128227558

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Microfluidic Devices for Biomedical Applications by Xiujun (James) Li,Yu Zhou Pdf

Microfluidic Devices for Biomedical Applications, Second Edition provides updated coverage on the fundamentals of microfluidics, while also exploring a wide range of medical applications. Chapters review materials and methods, microfluidic actuation mechanisms, recent research on droplet microfluidics, applications in drug discovery and controlled-delivery, including micro needles, consider applications of microfluidic devices in cellular analysis and manipulation, tissue engineering and their role in developing tissue scaffolds, and cover the applications of microfluidic devices in diagnostic sensing, including genetic analysis, low-cost bioassays, viral detection, and radio chemical synthesis. This book is an essential reference for medical device manufacturers, scientists and researchers concerned with microfluidics in the field of biomedical applications and life-science industries. Discusses the fundamentals of microfluidics or lab-on-a-chip (LOC) and explores a wide range of medical applications Considers materials and methods for microfabrication, microfluidic actuation mechanisms and digital microfluidic technologies Details applications of microfluidic devices in cellular analysis and manipulation, tissue engineering and its role in developing tissue scaffolds, and stem cell engineering

Femtosecond Laser Micromachining

Author : Roberto Osellame,Giulio Cerullo,Roberta Ramponi
Publisher : Springer Science & Business Media
Page : 485 pages
File Size : 55,8 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.

Factories of the Future

Author : Tullio Tolio,Giacomo Copani,Walter Terkaj
Publisher : Springer
Page : 494 pages
File Size : 51,9 Mb
Release : 2019-02-14
Category : Technology & Engineering
ISBN : 9783319943589

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Factories of the Future by Tullio Tolio,Giacomo Copani,Walter Terkaj Pdf

This book is open access under a CC BY 4.0 license.This book presents results relevant in the manufacturing research field, that are mainly aimed at closing the gap between the academic investigation and the industrial application, in collaboration with manufacturing companies. Several hardware and software prototypes represent the key outcome of the scientific contributions that can be grouped into five main areas, representing different perspectives of the factory domain:1) Evolutionary and reconfigurable factories to cope with dynamic production contexts characterized by evolving demand and technologies, products and processes.2) Factories for sustainable production, asking for energy efficiency, low environmental impact products and processes, new de-production logics, sustainable logistics.3) Factories for the People who need new kinds of interactions between production processes, machines, and human beings to offer a more comfortable and stimulating working environment.4) Factories for customized products that will be more and more tailored to the final user’s needs and sold at cost-effective prices.5) High performance factories to yield the due production while minimizing the inefficiencies caused by failures, management problems, maintenance.This books is primarily targeted to academic researchers and industrial practitioners in the manufacturing domain.

Pulsed Laser Ablation

Author : Ion N. Mihailescu,Anna Paola Caricato
Publisher : CRC Press
Page : 564 pages
File Size : 48,8 Mb
Release : 2018-01-09
Category : Science
ISBN : 9781351733533

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Pulsed Laser Ablation by Ion N. Mihailescu,Anna Paola Caricato Pdf

Pulsed laser–based techniques for depositing and processing materials are an important area of modern experimental and theoretical scientific research and development, with promising, challenging opportunities in the fields of nanofabrication and nanostructuring. Understanding the interplay between deposition/processing conditions, laser parameters, as well as material properties and dimensionality is demanding for improved fundamental knowledge and novel applications. This book introduces and discusses the basic principles of pulsed laser–matter interaction, with a focus on its peculiarities and perspectives compared to other conventional techniques and state-of-the-art applications. The book starts with an overview of the growth topics, followed by a discussion of laser–matter interaction depending on laser pulse duration, background conditions, materials, and combination of materials and structures. The information outlines the foundation to introduce examples of laser nanostructuring/processing of materials, pointing out the importance of pulsed laser–based technologies in modern (nano)science. With respect to similar texts and monographs, the book offers a comprehensive review including bottom-up and top-down laser-induced processes for nanoparticles and nanomicrostructure generation. Theoretical models are discussed by correlation with advanced experimental protocols in order to account for the fundamentals and underline physical mechanisms of laser–matter interaction. Reputed, internationally recognized experts in the field have contributed to this book. In particular, this book is suitable for a reader (graduate students as well as postgraduates and more generally researchers) new to the subject of pulsed laser ablation in order to gain physical insight into and advanced knowledge of mechanisms and processes involved in any deposition/processing experiment based on pulsed laser–matter interaction. Since knowledge in the field is given step by step comprehensively, this book serves as a valid introduction to the field as well as a foundation for further specific readings.

Glassy Materials Based Microdevices

Author : Giancarlo C. Righini,Nicoletta Righini
Publisher : MDPI
Page : 284 pages
File Size : 46,7 Mb
Release : 2019-02-28
Category : Technology & Engineering
ISBN : 9783038976189

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Glassy Materials Based Microdevices by Giancarlo C. Righini,Nicoletta Righini Pdf

Microtechnology has changed our world since the last century, when silicon microelectronics revolutionized sensor, control and communication areas, with applications extending from domotics to automotive, and from security to biomedicine. The present century, however, is also seeing an accelerating pace of innovation in glassy materials; as an example, glass-ceramics, which successfully combine the properties of an amorphous matrix with those of micro- or nano-crystals, offer a very high flexibility of design to chemists, physicists and engineers, who can conceive and implement advanced microdevices. In a very similar way, the synthesis of glassy polymers in a very wide range of chemical structures offers unprecedented potential of applications. The contemporary availability of microfabrication technologies, such as direct laser writing or 3D printing, which add to the most common processes (deposition, lithography and etching), facilitates the development of novel or advanced microdevices based on glassy materials. Biochemical and biomedical sensors, especially with the lab-on-a-chip target, are one of the most evident proofs of the success of this material platform. Other applications have also emerged in environment, food, and chemical industries. The present Special Issue of Micromachines aims at reviewing the current state-of-the-art and presenting perspectives of further development. Contributions related to the technologies, glassy materials, design and fabrication processes, characterization, and, eventually, applications are welcome.

Passive Micromixers

Author : Kwang-Yong Kim,Mubashshir A. Ansari,Arshad Afzal
Publisher : MDPI
Page : 174 pages
File Size : 54,6 Mb
Release : 2018-08-20
Category : Electronic books
ISBN : 9783038970071

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Passive Micromixers by Kwang-Yong Kim,Mubashshir A. Ansari,Arshad Afzal Pdf

This book is a printed edition of the Special Issue " Passive Micromixers" that was published in Micromachines

Bioprocess Intensification

Author : Dirk Holtmann
Publisher : Walter de Gruyter GmbH & Co KG
Page : 386 pages
File Size : 54,8 Mb
Release : 2024-07-01
Category : Science
ISBN : 9783110760330

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Bioprocess Intensification by Dirk Holtmann Pdf

Application of Process Intensification (PI) presents a set of radically innovative principles in process and equipment design, which can bring significant benefits in terms of process efficiency, capital and operating expenses, quality, process safety, and sustainability. Typical approaches in bioprocess intensification are the reduction of the number of production steps, continuous processing, integrated processes, and alternative energy inputs.

Antimicrobial Food Packaging

Author : Jorge Barros-Velazquez
Publisher : Academic Press
Page : 676 pages
File Size : 44,7 Mb
Release : 2015-12-27
Category : Technology & Engineering
ISBN : 9780128008102

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Antimicrobial Food Packaging by Jorge Barros-Velazquez Pdf

Antimicrobial Food Packaging takes an interdisciplinary approach to provide a complete and robust understanding of packaging from some of the most well-known international experts. This practical reference provides basic information and practical applications for the potential uses of various films in food packaging, describes the different types of microbial targets (fungal, bacteria, etc.), and focuses on the applicability of techniques to industry. Tactics on the monitoring of microbial activity that use antimicrobial packaging detection of food borne pathogens, the use of biosensors, and testing antimicrobial susceptibility are also included, along with food safety and good manufacturing practices. The book aims to curtail the development of microbiological contamination of food through anti-microbial packaging to improve the safety in the food supply chain. Presents the science behind anti-microbial packaging and films reflecting advancements in chemistry, microbiology, and food science Includes the most up-to-date information on regulatory aspects, consumer acceptance, research trends, cost analysis, risk analysis and quality control Discusses the uses of natural and unnatural compounds for food safety and defense

Laser Micro-Nano-Manufacturing and 3D Microprinting

Author : Anming Hu
Publisher : Springer Nature
Page : 360 pages
File Size : 53,9 Mb
Release : 2020-11-28
Category : Science
ISBN : 9783030593131

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Laser Micro-Nano-Manufacturing and 3D Microprinting by Anming Hu Pdf

This book provides a comprehensive overview of the latest advances in laser techniques for micro-nano-manufacturing and an in-depth analysis of applications, such as 3D printing and nanojoining. Lasers have gained increasing significance as a precise tool for advanced manufacturing. Written by world leading scientists, the first part of the book presents the fundamentals of laser interaction with materials at the micro- and nanoscale, including multiphoton excitation and nonthermal melting, and allows readers to better understand advanced processing. In the second part, the authors focus on various advanced fabrications, such as laser peening, surface nanoengineering, and plasmonic heating. Finally, case studies are devoted to special applications, such as 3D printing, microfluidics devices, energy devices, and plasmonic and photonic waveguides. This book integrates both theoretical and experimental analysis. The combination of tutorial chapters and concentrated case studies will be critically attractive to undergraduate and graduate students, researchers, and engineers in the relevant fields. Readers will grasp the full picture of the application of laser for micro-nanomanufacturing and 3D printing.

Laser-Assisted Machining

Author : Sandip Kunar,Prasenjit Chatterjee
Publisher : John Wiley & Sons
Page : 500 pages
File Size : 50,9 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.

From Additive Manufacturing to 3D/4D Printing 2

Author : Jean-Claude André
Publisher : John Wiley & Sons
Page : 350 pages
File Size : 52,6 Mb
Release : 2017-10-30
Category : Technology & Engineering
ISBN : 9781119437376

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From Additive Manufacturing to 3D/4D Printing 2 by Jean-Claude André Pdf

Additive manufacturing, which was first invented in France and then applied in the United States, is now 33 years old and represents a market of around 5 billion euros per year, with annual growth of between 20 and 30%. Today, additive manufacturing is experiencing a great amount of innovation in its processes, software, engineering and materials used. Its strength as a process has more recently allowed for the exploration of new niches, ranging from applications at nanometer and decameter scales, to others in mechanics and health. As a result, the limitations of the process have also begun to emerge, which include the quality of the tools, their cost of manufacture, the multi-material aspects, functionalities and surface conditions. Volume 2 of this series presents the current techniques, improvements and limits of additive manufacturing, providing an up-to-date review of this process.

Case Studies in Micromechatronics

Author : Stephanus Büttgenbach,Iordania Constantinou,Andreas Dietzel,Monika Leester-Schädel
Publisher : Springer Nature
Page : 302 pages
File Size : 45,7 Mb
Release : 2020-05-15
Category : Technology & Engineering
ISBN : 9783662613207

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Case Studies in Micromechatronics by Stephanus Büttgenbach,Iordania Constantinou,Andreas Dietzel,Monika Leester-Schädel Pdf

The book “Case Studies in Micromechatronics – From Systems to Process” offers prominent sample applications of micromechatronic systems and the enabling fabrication technologies. The chosen examples represent five main fields of application: consumer electronics (pressure sensor), mobility and navigation (acceleration sensor), handling technology and automation (micro gripper), laboratory diagnostics (point of care system), and biomedical technology (smart skin). These five sample systems are made from different materials requiring a large variety of modern fabrication methods and design rules, which are explained in detail. As a result, an inverted introduction “from prominent applications to base technologies” is provided. Examples of applications are selected to offer a broad overview of the development environment of micromechatronic systems including established as well as cutting-edge microfabrication technologies.