Study Of Advanced Thin Film Microstructure For Ultra High Density Magnetic Recording

DOWNLOAD

Download Study Of Advanced Thin Film Microstructure For Ultra High Density Magnetic Recording PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Study Of Advanced Thin Film Microstructure For Ultra High Density Magnetic Recording book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

Study Of Advanced Thin Film Microstructure For Ultra High Density Magnetic Recording

DOWNLOAD
Author : Tai Min
language : en
Publisher:
Release Date : 1993

Study Of Advanced Thin Film Microstructure For Ultra High Density Magnetic Recording written by Tai Min and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993 with categories.

Study Of Advanced Thin Film Media For High Density Magnetic Recording

DOWNLOAD
Author : Xiao-Guang Ye
language : en
Publisher:
Release Date : 1995

Study Of Advanced Thin Film Media For High Density Magnetic Recording written by Xiao-Guang Ye and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with categories.

Study Of Advanced Thin Film Media For High Density Magnetic Recording

DOWNLOAD
Author : Xiaoguang Ye
language : en
Publisher:
Release Date : 1995

Study Of Advanced Thin Film Media For High Density Magnetic Recording written by Xiaoguang Ye and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Magnetic films categories.

Microstructural Study Of Cmr Films As A Function Of Growth Temperature As Deposited And Annealed

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1995

Microstructural Study Of Cmr Films As A Function Of Growth Temperature As Deposited And Annealed written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with categories.

The properties encompassed by the family of complex metal oxides span the spectrum from superconductors to insulating ferroelectrics. Included in this family are the new colossal magneto-resistive perovskites with potential applications in advanced high density magnetic data storage devices based on single or multilayer thin films units of these materials fabricated by vapor phase deposition (PVD) methods. The realization of this potential requires solving basic thin film materials problems requiring understanding and controlling the growth of these materials. Toward this end, we have grown La{sub 0.7}Ca{sub 0.3}MnO3 and La{sub 0.7}Sr{sub 0. 3}MnO3 on LaAIO3 single crystal substrates by pulsed laser and RF sputter deposition at 500 to 900 C and annealed at over 900 C for about 10 hours. The evolution of the microstructure of these films was studied by scanning probe microscopies and transmission electron microscopy (TEM). Results of SPM characterization showed that at the lower end of the growth temperature range, the as-grown films were polygranular with grain size increasing with temperature. The 500 C as-grown films appeared to be amorphous while the 750 C film grains were layered with terrace steps often one unit cell high. In contrast, films grown at 900 C consisted of coalesced islands with some 3-D surface crystals. After annealing, all films had coalesced into very large extended layered islands. The change in microstructure was reflected in a decreased resistivity of coalesced films over their unannealed granular precursors. Previous reported work on the growth of La{sub 0. 84}Sr{sub 0.16}MnO3 and La{sub 0.8}Sr{sub 0.2}CoO3 grown demonstrated the sensitivity of the microstructure to substrate and deposition conditions. Films grown on an ''accidental'' vicinal surface grew by a step flow mechanism.

Microstructure And Magnetic Properties Of Cobalt Based Thin Films For Magnetic Recording

DOWNLOAD
Author : Li Tang
language : en
Publisher:
Release Date : 1992

Microstructure And Magnetic Properties Of Cobalt Based Thin Films For Magnetic Recording written by Li Tang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with categories.

Magnetic And Electronic Films Microstructure Texture And Application To Data Storage Volume 721

DOWNLOAD
Author : Patrick W. DeHaven
language : en
Publisher:
Release Date : 2002-08-02

Magnetic And Electronic Films Microstructure Texture And Application To Data Storage Volume 721 written by Patrick W. DeHaven and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-08-02 with Computers categories.

The MRS Symposium Proceeding series is an internationally recognised reference suitable for researchers and practitioners.

Investigation Of Structural And Magnetic Properties Of Cocrta Co3o4 Pt Perpendicular Magnetic Thin Film Media And Mfm Study Of Ultra High Density Magnetic Bit Patterns

DOWNLOAD
Author : Xing Song
language : en
Publisher:
Release Date : 1996

Investigation Of Structural And Magnetic Properties Of Cocrta Co3o4 Pt Perpendicular Magnetic Thin Film Media And Mfm Study Of Ultra High Density Magnetic Bit Patterns written by Xing Song and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996 with categories.

Patterned Magnetic Thin Films For Ultra High Density Recording

DOWNLOAD
Author : Marc Antonius Maria Haast
language : en
Publisher:
Release Date : 1999

Patterned Magnetic Thin Films For Ultra High Density Recording written by Marc Antonius Maria Haast and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999 with categories.

High Density Digital Recording

DOWNLOAD
Author : K.H.J Buschow
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

High Density Digital Recording written by K.H.J Buschow and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.

High density digital magnetic and magneto-optical storage devices are widely used in audio, video, and data processing information technology, as well as in CAD/CAM computer systems. These widespread uses generate a continually increasing demand for both increased information storage densities and capacities, and for reduced access times. Hence, the materials engineering of high density storage media, with a high signal to noise ratio, and the associated design of sophisticated read and write heads, form the basis of major technological research. This research is especially complex because, ideally, the recorded information should be both erasable and, at the same time, secure and accessible over periods of many decades. As a result, research on these complex problems requires a multidisciplinary approach which utilizes the expertise in such widely differing fields as organic, inorganic, and solid state chemistry, metallurgy, solid state physics, electrical and mechanical engineering, and systems analysis. Often, further research specialization is necessary in each of these different disciplines. For instance, solid state physics and chemistry address the problems of crystallographic structure and phase diagram determination, magnetism, and optics, but more advanced research methods, such as high resolution electron microscopy and electronic band structure calculations, are necessary to understand the microstructure of particulate recording media or the electronic spectra of magneto-optical recording media.

Guide To Nist National Institute Of Standards And Technology

DOWNLOAD
Author : DIANE Publishing Company
language : en
Publisher: DIANE Publishing
Release Date : 1997-07

Guide To Nist National Institute Of Standards And Technology written by DIANE Publishing Company and has been published by DIANE Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-07 with categories.

Gathers in one place descriptions of NIST's many programs, products, services, and research projects, along with contact names, phone numbers, and e-mail and World Wide Web addresses for further information. It is divided into chapters covering each of NIST's major operating units. In addition, each chapter on laboratory programs includes subheadings for NIST organizational division or subject areas. Covers: electronics and electrical engineering; manufacturing engineering; chemical science and technology; physics; materials science and engineering; building and fire research and information technology.