SQUID '85 Superconducting Quantum Interference Devices and their Applications

SQUID '85 Superconducting Quantum Interference Devices and their Applications PDF Author: Hans-D. Hahlbohm
Publisher: Walter de Gruyter
ISBN: 3110862395
Category : Science
Languages : en
Pages : 1296

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Book Description

SQUID '85 Superconducting Quantum Interference Devices and their Applications

SQUID '85 Superconducting Quantum Interference Devices and their Applications PDF Author: Hans-D. Hahlbohm
Publisher: Walter de Gruyter
ISBN: 3110862395
Category : Science
Languages : en
Pages : 1296

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Book Description


SQUID Sensors

SQUID Sensors PDF Author: H. Weinstock
Publisher: Springer Science & Business Media
ISBN: 9401156743
Category : Technology & Engineering
Languages : en
Pages : 716

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Book Description
This book willbcof value to anyone who wishes to consider the use of SQUID-based magnetic sensing for anyone of a number of practical applications. The focus here is to examine in detail how SQUID technology is used and how. the results of the measurements obtained can be interpreted to provide useful information in a variety of real-world applications. The concentration is on those areas that have received the most attention, namely bioma~etism and nondestructive evaluation, but. the topics chosen include as well, geophysics, underwater ordnance detection, accelerometry and a few somewhat more exotic applications. To provide a reasonable perspective. an attempt has been made to consider competing technologies for most applications, and in some cases to consider how SQUID-based technology may be integrated with other technologies to provide an optimum total-system configuration. It is also the intention of the editor, that this book will be of major value to those scientists and engineers who will be required to build both the essential components and complete cryogenic SQUID systems which will be utilized in the various applications presented. Thus, there is a comprehensive review of the principles of SQUID operation, and a detailed exposition on the fabrication of high-temperature-superconducting (HTS) SQUIDs. Although the market is currently dominated by low-temperature superconducting (L TS) SQUIDs, it is reasonably certain that in the near future HTS SQUIDs will take over in most situations.

Principles and Applications of Superconducting Quantum Interference Devices

Principles and Applications of Superconducting Quantum Interference Devices PDF Author: Antonio Barone
Publisher: World Scientific
ISBN: 9789810209117
Category : Technology & Engineering
Languages : en
Pages : 500

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Book Description
Principles and applications of SQUIDs serves as a textbook and a multi-author collection of critical reviews. Providing both basic aspects and recent progress in SQUIDs technology, it offers a realistic and stimulating picture of the state of the art. It can also contribute to a further development of the field for commercial applications.

The New Superconducting Electronics

The New Superconducting Electronics PDF Author: Harold Weinstock
Publisher: Springer Science & Business Media
ISBN: 9780792325154
Category : Technology & Engineering
Languages : en
Pages : 486

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Book Description
This work provides a review of recent advances in all aspects of superconducting electronics, both for the traditional (4 K) liquid helium based (LTS) materials and the more recent ceramic (HTS) materials that can operate at higher temperatures in the range of liquid nitrogen (77 K).

Quantum Materials, Devices, and Applications

Quantum Materials, Devices, and Applications PDF Author: Mohamed Henini
Publisher: Elsevier
ISBN: 0128209135
Category : Technology & Engineering
Languages : en
Pages : 299

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Book Description
Quantum Materials, Devices, and Applications covers the advances made in quantum technologies, both in research and mass production for applications in electronics, photonics, sensing, biomedical, environmental and agricultural applications. The book includes new materials, new device structures that are commercially available, and many more at the advanced research stage. It reviews the most relevant, current and emerging materials and device structures, organized by key applications and covers existing devices, technologies and future possibilities within a common framework of high-performance quantum devices. This book will be ideal for researchers and practitioners in academia, industry and those in materials science and engineering, electrical engineering and physics disciplines. - Comprehensively covers the important and rapidly growing area of quantum technologies by focusing on current and emerging materials, devices and applications - Takes an applied approach to the topic by addressing key applications in electronics, optoelectronics, photonics, sensing and the environment - Addresses ethical considerations, remaining challenges and future opportunities for quantum materials and devices

The New Superconducting Electronics

The New Superconducting Electronics PDF Author: H. Weinstock
Publisher: Springer Science & Business Media
ISBN: 940111918X
Category : Technology & Engineering
Languages : en
Pages : 460

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Book Description
This volume is based on the proceedings of the NATO-sponsored Advanced Studies Institute (ASn on The New Superconducting Electronics (held 9-20 August 1992 in Waterville Valley, New Hampshire USA). The contents herein are intended to provide an update to an earlier volume on the same subject (based on a NATO ASI held in 1988). Four years seems a relatively short time interval, and our title itself, featuring The New Superconducting Electronics, may appear somewhat pretentious. Nevertheless, we feel strongly that the ASI fostered a timely reexamination of the technical progress and application potential of this rapid-paced field. There are, indeed, many new avenues for technological innovation which were not envisioned or considered possible four years ago. The greatest advances by far have occurred with regard to oxide superconductors, the so-called high transition-temperature superconductors, known in short as HTS. These advances are mainly in the ability to fabricate both (1) high-quality, relatively large-area films for microwave filters and (2) multilayer device structures, principally superconducting-normal-superconducting (SNS) Josephson junctions, for superconducting-quantum-interference-device (SQUID) magnetometers. Additionally, we have seen the invention and development of the flux-flow transistor, a planar three-terminal device. During the earlier ASI only the very first HTS films with adequate critical-current density had just been fabricated, and these were of limited area and had high resistance for microwave current.

Magnetic Sensors for Biomedical Applications

Magnetic Sensors for Biomedical Applications PDF Author: Hadi Heidari
Publisher: John Wiley & Sons
ISBN: 1119552176
Category : Science
Languages : en
Pages : 255

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Book Description
An important guide that reviews the basics of magnetic biosensor modeling and simulation Magnetic Sensors for Biomedical Applications offers a comprehensive review of magnetic biosensor modelling and simulation. The authors—noted experts on the topic—explore the model's strengths and weaknesses and discuss the competencies of different modelling software, including homemade and commercial (for example Multi-physics modelling software). The section on sensor materials examines promising materials whose properties have been used for sensing action and predicts future smart-materials that have the potential for sensing application. Next, the authors present classifications of sensors that are divided into different sub-types. They describe their working and highlight important applications that reveal the benefits and drawbacks of relevant designs. The book also contains information on the most recent developments in the field of each sensor type. This important book: Provides an even treatment of the major foundations of magnetic biosensors Presents problem solution methods such as analytical and numerical Explains how solution methods complement each other, and offers information on their materials, design, computer aided modelling and simulation, optimization, and device fabrication Describes modeling work challenges and solutions Written for students in electrical and electronics engineering, physics, chemistry, biomedical engineering, and biology, Magnetic Sensors for Biomedical Applications offers a guide to the principles of biomagnetic sensors, recent developments, and reveals the impact of sensor modelling and simulation on magnetic sensors.

SQUID Readout Electronics and Magnetometric Systems for Practical Applications

SQUID Readout Electronics and Magnetometric Systems for Practical Applications PDF Author: Yi Zhang
Publisher: John Wiley & Sons
ISBN: 352781650X
Category : Technology & Engineering
Languages : en
Pages : 245

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Book Description
Hands-on guide for scientists and engineers on how to use SQUID technology This practical book covers SQUID (superconducting quantum interference device) readout electronics and magnetometric systems. It illustrates their many practical applications in measuring extremely subtle magnetic fields and shows how the technique is developing into an enabling technology for many applications, such as biomagnetic imaging and geophysical prospecting. Clear and comprehensive, the book builds a bridge for scientists and engineers to fill in potential know-how gaps for all who work on SQUID systems and their practical applications. It helps make key words like readout electronics, flux quantization, Josephson effects, and noise contributions completely understandable to all who design and use simple and robust SQUID systems. Beginning with an introduction to the subject, SQUID Readout Electronics and Magnetometric Systems for Practical Applications offers in-depth chapter coverage of: Josephson junctions; dc SQUID’s I-V characteristics and its bias modes; functions of the SQUID's readout electronics; direct readout scheme (DRS); SQUID magnetometry system and SQUID parameters; flux modulation scheme (FMS); and flux feedback concepts and parallel feedback circuit. Other sections examine: analyses of the "series feedback coil (circuit)" (SFC); weakly damped SQUID; two-stage and double relaxation oscillation readout schemes; and radio-frequency (rf) SQUID. · Provides a unique view of how simplicity and robustness are crucial for practical SQUID systems in applications · Focuses on the readout electronics of SQUID systems, particularly the advantages and disadvantages of the various systems · Helps materials scientists, physicists, and engineers overcome various major know-how barriers in order to understand the important challenges and to design practical SQUID systems · Largely documents the joint achievements accomplished in the cooperation between SIMIT and FZJ in the field of superconducting electronics SQUID Readout Electronics and Magnetometric Systems for Practical Applications is an excellent book for all materials scientists, electrical engineers, and physicists who can benefit from SQUID systems and their applications. It will also be of great benefit to analytical laboratories in industry, manufacturers of laboratory equipment, and systems engineers.

The SQUID Handbook

The SQUID Handbook PDF Author: John Clarke
Publisher: John Wiley & Sons
ISBN: 3527604588
Category : Science
Languages : en
Pages : 409

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Book Description
This two-volume handbook offers a comprehensive and well coordinated presentation of SQUIDs (Superconducting Quantum Interference Devices), including device fundamentals, design, technology, system construction and multiple applications. It is intended to bridge the gap between fundamentals and applications, and will be a valuable textbook reference for graduate students and for professionals engaged in SQUID research and engineering. It will also be of use to specialists in multiple fields of practical SQUID applications, from human brain research and heart diagnostics to airplane and nuclear plant testing to prospecting for oil, minerals and buried ordnance. The first volume contains chapters presenting the theory of SQUIDs, their fabrication from low- and high-temperature superconductors, the necessary readout electronics, and the design and performance of practical direct current (dc) and radio-frequency (rf) SQUIDs. This volume concludes with an overview of the most important SQUID system issues. An appendix summarizes briefly the foundations of superconductivity that are necessary to understand SQUIDs. A glossary and tables of units and constants are also included. The second volume of the handbook will deal with applications of SQUIDs and SQUID systems.

Superconductivity

Superconductivity PDF Author: A. Bisarsh
Publisher: Nova Publishers
ISBN: 9781560721062
Category : Science
Languages : en
Pages : 150

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Book Description
This book consists of over 600 selected descriptions and abstracts of books, book chapters, patents and journal articles from throughout the world dealing with this high-profile topic. Each citation contains complete bibliographic data plus key words. The entries are grouped under the headings of: Theory of Superconductivity; Superconducting Devices; Superconducting Properties of Materials; Applications of Superconductors: Author Index; Subject Index.