fabrication of silicon microprobes for optical near field applications

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Fabrication Of Silicon Microprobes For Optical Near Field Applications

Author : Phan Ngoc Minh
ISBN : 9781420040708
Genre : Technology & Engineering
File Size : 66. 46 MB
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The development of near-field optics marked a major advance in microscopy and our ability to develop nanoscale technologies. However, the tapered optical fiber widely in use as the optical near-field probe has serious limitations in its fabrication, its optical transmission efficiency, and its use in arrays. Fabrication of Silicon Microprobes for Optical Near-Field Applications reports on several technological approaches to using silicon micromachining techniques for fabricating microprobes without the drawbacks of conventional optical fiber probes. The authors have developed a simple, effective method for batch-process production of silicon cantilevered probes with apertures as small as 20 nanometers. They have investigated in detail the probes' optical performance characteristics and show how the silicon probes overcome the limitations of the optical fiber probes in terms of production throughput, optical throughput, reproducibility, simplicity of instrumentation, and mechanical performance.

Lasers And Current Optical Techniques In Biology

Author : Giuseppe Palumbo
ISBN : 9781847551207
Genre : Medical
File Size : 44. 98 MB
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The introduction of innovative light sources, fibre laser sources and light emitting diodes, is opening unexpected perspectives into optical techniques and is promising new exciting applications in the field of biomedicine. Lasers and Current Optical Techniques in Biology aims to provide an overview of light sources, together with an extensive and authoritative description of the optical techniques in bio-medicine. This book is designed to give biomedical researchers a strong feel for the capability of physical approaches, promote new interdisciplinary interests and persuade more practitioners to take advantage of optical techniques. Current developments in a variety of optical techniques, including Near-Infra Red Spectroscopy, and traditional and advanced fluorescence techniques are covered, ranging from those that are becoming common practice to those that need much more experimentation before they can be accepted as real breakthroughs. Further topics include optical coherence tomography and its variations, polarised light imaging and, principle laser and lamp sources- a usually fragmentary topic, often dispersed among specialist publications. The wide range of topics covered make Lasers and Current Optical Techniques in Biology of interest to a diverse range of scientific communities.

Istfa 2014

Author :
ISBN : 9781627080743
Genre : Electronic apparatus and appliances
File Size : 51. 80 MB
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This volume features the latest research and practical data from the premier event for the microelectronics failure analysis community. The papers address the symposium's theme, Exploring the Many Facets of Failure Analysis.

Applied Scanning Probe Methods Vii

Author : Bharat Bhushan
ISBN : 9783540373216
Genre : Technology & Engineering
File Size : 43. 32 MB
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The first volume in the series was released in January 2004 and the second to fourth volumes in early 2006. The field is now progressing so fast that there is a need for one volume every 12 to 18 months to capture latest developments. Volume VII presents 9 chapters on a variety of new and emerging techniques and refinements of SPM applications.

Mems And Moems Technology And Applications

Author : P. Rai-Choudhury
ISBN : 0819437166
Genre : Technology & Engineering
File Size : 84. 70 MB
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Cost, size, speed, weight, and precision are driving the miniaturization of mechanical systems. This book presents a detailed look at two micromachining technologies that have evolved from the integrated circuits industry: MEMS (micro-electromechanical systems) and MOEMS (micro systems with a strong optical component). It is useful as a professional reference, technology user's guide, and as a textbook.

Ieee Circuits Devices

Author :
ISBN : UCSD:31822036012003
Genre : Electronics
File Size : 75. 61 MB
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Nanodevices For The Life Sciences

Author : Challa S. S. R. Kumar
ISBN : 3527313842
Genre : Technology & Engineering
File Size : 83. 88 MB
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This volume is the first to combine in one book both nanodevice assembly from biomaterials as well as nanodevices of non-biological materials for use in the life sciences, showing how both kinds can be used in the context of nanoscale research. As such, it covers the important material classes for device assembly -- fullerenes, carbon nanotubes, kinesine microtubules -- as well as a wide range of applications, including sensory systems, analytics, bioelectronics, drug delivery, and bioNEMS. The result is a systematic coverage of all stages of research and development: physics and fundamentals, modeling, device fabrication strategies, material aspects, and applications.

American Book Publishing Record

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ISBN : STANFORD:36105111052903
Genre : Books
File Size : 52. 91 MB
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Japanese Journal Of Applied Physics

Author :
ISBN : UOM:39015048322880
Genre : Physics
File Size : 85. 24 MB
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Molecular Sensors And Nanodevices

Author : John X J Zhang
ISBN : 9781455776764
Genre : Science
File Size : 87. 74 MB
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With applications ranging from medical diagnostics to environmental monitoring, molecular sensors (also known as biosensors, chemical sensors, or chemosensors), along with emerging nanotechnologies offer not only valuable tools but also unlimited possibilities for engineers and scientists to explore the world. New generation of functional microsystems can be designed to provide a variety of small scale sensing, imaging and manipulation techniques to the fundamental building blocks of materials. This book provides comprehensive coverage of the current and emerging technologies of molecular sensing, explaining the principles of molecular sensor design and assessing the sensor types currently available. Having explained the basic sensor structures and sensing principles, the authors proceed to explain the role of nano/micro fabrication techniques in molecular sensors, including MEMS, BioMEMS, MicroTAS among others. The miniaturization of versatile molecular sensors opens up a new design paradigm and a range of novel biotechnologies, which is illustrated through case studies of groundbreaking applications in the life sciences and elsewhere. As well as the techniques and devices themselves, the authors also cover the critical issues of implantability, biocompatibility and the regulatory framework. The book is aimed at a broad audience of engineering professionals, life scientists and students working in the multidisciplinary area of biomedical engineering. It explains essential principles of electrical, chemical, optical and mechanical engineering as well as biomedical science, intended for readers with a variety of scientific backgrounds. In addition, it will be valuable for medical professionals and researchers. An online tutorial developed by the authors provides learning reinforcement for students and professionals alike. Reviews of state-of-the-art molecular sensors and nanotechnologies Explains principles of sensors and fundamental theories with homework problems at the end of each chapter to facilitate learning Demystifies the vertical integration from nanomaterials to devices design Covers practical applications the recent progress in state-of-the-art sensor technologies Includes case studies of important commercial products Covers the critical issues of implantability, biocompatibility and the regulatory framework

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