Guofeng Zhang – författare

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.

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.

This book presents an experimental simulation of sewage treatment, which is designed to evaluate the environmental and social-economic impacts of integrated sewage treatment policies. The author puts forward a comprehensive linear optimization simulation model that takes the environmental, energy and economic systems into consideration. Beijing was selected as a typical Chinese city for the purposes of simulation, and the comprehensive model employed realistically reflects the specific and unique characteristics of Beijing’s social economy and environmental status. Given the importance of sewage treatment and the accurate assessment of its impacts, the book will be of interest to researchers and scholars of environmental economics.

The aim of this handbook is to provide a comprehensive summary of integrated machining processes and technology for precision manufacturing of large-size and small-size components. It presents state-of-the-art of precision machining processes such as precision and single point diamond turning; precision milling, grinding and lapping/polishing, control and sensing technology; precision machining of ductile and brittle materials, measurement technology and integration of the machining processes for precision manufacturing. The information provided in the book will be of interest to industrial practitioners and researchers in the field of precision machining processes and technology.

This volume is part of a multi-volume handbook series that covers a comprehensive range of scientific and technological matters in ‘Precision Manufacturing’, for more information please view this link- https://www.springer.com/series/15575.