The Foundations of Magnetic Recording


Book Description

An overview of the science and technology of magnetic recording. This book contains a discussion of almost every technologically important aspect of recording, including such topics as the fundamental physics and measurements of magnetism and magnetic materials, and the write and read processes.







Annual Record of Science and Industry


Book Description

Annual record for 1874-78 contains "Select works on science published during 1874-78."













Ultra-High-Density Magnetic Recording


Book Description

Today magnetic recording is still the leading technology for mass data storage. Its dominant role is being reinforced by the success of cloud computing, which requires storing and managing huge amounts of data on a multitude of servers. Nonetheless, the hard-disk storage industry is presently at a crossroads as the current magnetic recording techno




Micromagnetics and Recording Materials


Book Description

"Micromagnetics and Recording Materials" is a book trying to give a systematic theory of computational applied magnetism, based on Maxwell equations of fields and Landau-Lifshitz equations of magnetic moments. The focused magnetic materials are magnetic recording materials utilized in computer hard disk drives. Traditionally, “Micromagnetics” includes the areas of “magnetization curve theory", “domain theory" and “read and write process analyses in recording systems”. As Springer Briefs, this book includes the first two areas of micromagnetics. M-H loops of hard magnetic thin film media, soft magnetic layers and Tunneling MagnetoResistive spin valves are solved based on the microstructures of thin films. Static domain structures and dynamic switching processes are analyzed in the arbitrary-shaped magnetic devices such as write head pole tips and magnetic force microscope tips. The book is intended for researchers who are interested in applied magnetism and magnetic recording in all disciples of physical science. Prof. Dan Wei works at Tsinghua University, China.




Between Science And Industry: Institutions In The History Of Materials Research


Book Description

Materials science institutions have always been crucial to the development of materials research. Even before materials science emerged as a discipline in the 20th century, these institutions existed in various forms. They provided specialized facilities for research, educated new generations of researchers, drafted policies and funded programs, enabled valuable connections between research groups, or played any other role which were needed to further the progress of materials science.This volume, the third in a series of volumes covering the development and history of materials science, presents illuminating perspectives on material science institutions. Twenty chapters are organized into six comprehensive parts of which each cover a characteristic aspect or historical feature. True to the topic they write about, the contributors to this volume have varied backgrounds. Some are materials scientists and engineers, but others are historians, philosophers of science, sociologists, or even directors of institutions themselves. This comprehensive, unified collection is a valuable resource for undergraduates, graduate students, academics, policymakers and professionals who are actively interested in materials science and its development from the past to the future.




The Physics of Ultra-High-Density Magnetic Recording


Book Description

Application-oriented book on magnetic recording, focussing on the underlying physical mechanisms that play crucial roles in medium and transducer development for high areal density disk drives.