Magnetic Nanostructures

ISBN-13: 9783540493341 / Angielski / Twarda / 2007 / 208 str.

Opis

This volume addresses the exciting and rapidly developing topic of ultrahigh-density magnetic data storage. It is the most advanced book on magnetic nanostructures, basics and applications. It combines modern topics in nanomagnetism with issues relating to the fabrication and characterization of magnetic nanostructures. This book will be of interest to R and D scientists and it provides an accessible introduction to the essential issues.

Spis treści

U-H-D Recording Media.- Materials Challenges for Tb/in2 Magnetic Recording.- Scanning Hall Probe Microscopy: Quantitative & Non-Invasive Imaging and Magnetometry of Magnetic Materials at 50 nm Scale.- Self-Assembled FePt Nanoparticle Arrays as Potential High-Density Recording Media.- Magnetophotonic Crystals.- Nano-Patterned Media.- Selective Removal of Atoms as Basis for Ultra-High Density Nano-Patterned Magnetic and Other Media.- Magnetization Reversal Studies of Periodic Magnetic Arrays via Scattering Methods.- Finite-Temperature Simulations for Magnetic Nanostructures.- Functional Elements of MRAMs.- The Influence of Substrate Treatment on the Growth Morphology and Magnetic Anisotropy of Epitaxial CrO2 Films.- Antiferromagnetic Interlayer Exchange Coupling Across Epitaxial Si Spacers.- Magnetic Tunneling Junctions — Materials, Geometry and Applications.- Magnetic Anisotropies in Ultra-Thin Iron Films Grown on the Surface-Reconstructed GaAs Substrate.- GMR Read Heads and Related.- New Domain Biasing Techniques for Nanoscale Magneto-Electronic Devices.

O autorze

Bekir Aktas, Faik Mikailov – Gebze Institute of Technology group has long-time experience in Ferromagnetic Resonance studies of magnetic anisotropies in thin ferromagnetic films and nanostructures, including GMR systems. The group has successfully held 6 national projects sponsored by DPT (National Technology Foundation of Turkey) and TUBITAK (Turkish Council for Scientific and Technical Research), which allowed to supply Physics labs of GIT by firmware equipment and components with nominal value more than 1.5 M€. The group leader, Prof. B.Aktas has published more than 70 papers in refereed journals, he has edited (together with Dr. Faik Mikailov) the Springer-Verlag Lecture Notes in Physics volume (No 593, 2002) on "Nanostructured Magnetic Materials and their Applications" and Kluwer Academic Publishers, NATO Science Series II: Mathematics, Physics and Chemistry volume (No 143, 2004), organized (together with Dr. Faik Mikailov) the International Workshops on Nanostructured Magnetic Materials and their Applications, NMMA-2001 (Gebze/Istanbul), NATO ARW "Nanostructured Magnetic Materials and their Applications", NMMA-2003 (Istanbul), and International Conference in Nanoscale Magnetism (ICNM-2005) in Gebze. Personal information is available from the WEB site:  http://www.gyte.edu.tr/default.asp?sira=218&tip=51&sayfa=1&hoca=2181

Lenar Tagirov –Since 1998 he is a Professor at the Theoretical Physics Department of KSU and since 2004 is Director of the Research Laboratory "Physics of Magnetic Nanostructures" at KSU. L.R. Tagirov was a Principal Investigator of three successfully finished national grants, he is the leader of RFBR project, participating also in the international projects REC-007 (Kazan) sponsored by CRDF (USA). Prof. L. Tagirov, with theoretical part of the group, is involved in the project "Ballistic Magnetoresistance in thin-film nanocontacts" funded by EC. He has developed an original approach to calculate electric conductivity and magnetoresistance (MR) of tiny contacts made of ferromagnetic metals and proposed the concept of Quantum Spin Valve. He has authored/co-authored to-date more than 70 refereed journal papers, he has co-editored the Kluwer Academic Publishers volume "Nanostructured Magnetic Materials and their Applications", NATO Science Series II: Mathematics, Physics and Chemistry(v. 143, 2004), organized NATO ARW NMMA-2003 at Istanbul, 1-4 July 2003 (co-director from Partner Countries) and entered Organization Committees of few International scientific meetings (NT-32, Kazan, Russia; NMMA-2001, Istanbul, Turkey; RTNM-2003, Gebze, Turkey, NDFA-2004, Kishinev, Moldova). Personal information is available through the KSU WEB site: http://www.ksu.ru/

Blurb

This volume, written by a team of foremost experts, addresses the exciting and rapidly developing topic of nanostructured magnetic materials. It combines modern topics in nanoscale magnetism with issues relating to the fabrication and characterization of magnetic nanostructures. The chapters describe a wide range of physical aspects, together with theoretical and experimental methods. "Magnetic Nanostructures" will be of interest to researchers and specialists both in academic and industrial research. Graduate students will also find in this book an accessible introduction to the essential issues.