Effets Des Anisotropies De Spins Dans Les Oxydes De Basse Dimension

Download Effets Des Anisotropies De Spins Dans Les Oxydes De Basse Dimension full books in PDF, epub, and Kindle. Read online Effets Des Anisotropies De Spins Dans Les Oxydes De Basse Dimension ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

EFFETS DES ANISOTROPIES DE SPINS DANS LES OXYDES DE BASSE DIMENSION

Author : OLIVIER.. CEPAS
Publisher :
ISBN 13 :
Total Pages : 308 pages
Book Rating : 4.:/5 (492 download)

DOWNLOAD NOW!

Book Synopsis EFFETS DES ANISOTROPIES DE SPINS DANS LES OXYDES DE BASSE DIMENSION by : OLIVIER.. CEPAS

Download or read book EFFETS DES ANISOTROPIES DE SPINS DANS LES OXYDES DE BASSE DIMENSION written by OLIVIER.. CEPAS and published by . This book was released on 2000 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: LES OXYDES MODELES DE BASSE DIMENSION, COMME LES COMPOSES DE SPINS 1/2 CUGEO 3, SRCU 2(BO 3) 2 OU NAV 2O 5, SOULEVENT DE NOMBREUSES QUESTIONS SUR LA NATURE DE L'ANTIFERROMAGNETISME DE LA PHASE BASSE-TEMPERATURE, DESORDONNE PAR LES FLUCTUATIONS QUANTIQUES. CETTE THESE PORTE SUR LA DESCRIPTION THEORIQUE DES PROPRIETES MAGNETIQUES DE CES COMPOSES, EN LIEN AVEC LES NOMBREUX RESULTATS EXPERIMENTAUX. EN PARTICULIER, DES RESULTATS INATTENDUS ONT ETE OBSERVES DANS DEUX EXPERIENCES ORIGINALES : EFFET DE ROTATION DE LA POLARISATION DANS UNE EXPERIENCE DE DIFFUSION INELASTIQUE DE NEUTRONS ET TRANSITIONS OPTIQUES INTERDITES. POUR EXPLIQUER CES EFFETS, NOUS AVONS ETE AMENES A CONSIDERER DES INTERACTIONS ANISOTROPES ENTRE SPINS COMME L'INTERACTION DE DZYALOSHINSKI-MORIYA. NOUS AVONS ETUDIE LES EFFETS DE CETTE INTERACTION DANS LES SYSTEMES QUANTIQUES SANS ORDRE MAGNETIQUE ET EXPLIQUE LA STRUCTURE FINE DE L'EXCITATION TRIPLET OBSERVEE DANS SRCU 2(BO 3) 2. L'EFFET DE ROTATION DE POLARISATION PERMET D'ETUDIER LES INTERFERENCES ENTRE EXCITATIONS MAGNETIQUES ET PHONONS ET EST INTIMEMENT LIE A LA PRESENCE D'ANISOTROPIE. NOUS AVONS ETABLI LES REGLES DE SELECTION DANS LE CADRE D'UNE THEORIE PERTURBATIVE DANS LE COUPLAGE SPIN-PHONON ET COMPARE AVEC LES RESULTATS EXPERIMENTAUX. DE MEME, NOUS AVONS ETUDIE LES REGLES DE SELECTION DES TRANSITIONS OPTIQUES, EN EXAMINANT NON SEULEMENT L'EFFET DE L'OPERATEUR DIPOLAIRE MAGNETIQUE, MAIS AUSSI CELUI DE L'OPERATEUR DIPOLAIRE ELECTRIQUE EN GENERALISANT LA THEORIE DE FLEURY-LOUDON. L'ORDRE DE GRANDEUR DE L'INTERACTION DE DZYALOSHINSKI-MORIYA - STATIQUE ET DYNAMIQUE - A ETE RECONSIDERE POUR LA GEOMETRIE DE CES COMPOSES SUR LA BASE DE LA THEORIE DU SUPERECHANGE. NOUS AVONS MONTRE QU'ELLE POUVAIT DEVENIR, DE FACON ETONNANTE A PRIORI, PLUS GRANDE QUE L'ECHANGE PRINCIPAL.

Spintronics

Author : Jean-Philippe Ansermet
Publisher : CRC Press
ISBN 13 : 104009788X
Total Pages : 455 pages
Book Rating : 4.0/5 (4 download)

DOWNLOAD NOW!

Book Synopsis Spintronics by : Jean-Philippe Ansermet

Download or read book Spintronics written by Jean-Philippe Ansermet and published by CRC Press. This book was released on 2024-08-13 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: A sound understanding of magnetism, transport theory, spin relaxation mechanisms, and magnetization dynamics is necessary to engage in spintronics research. In this primer, special effort has been made to give straightforward explanations for these advanced concepts. This book will be a valuable resource for graduate students in spintronics and related fields. Concepts of magnetism such as exchange interaction, spin-orbit coupling, spin canting, and magnetic anisotropy are introduced. Spin-dependent transport is described using both thermodynamics and Boltzmann’s equation, including Berry curvature corrections. Spin relaxation phenomenology is accounted for with master equations for quantum spin systems coupled to a bath. Magnetic resonance principles are applied to describe spin waves in ferromagnets, cavity-mode coupling in antiferromagnets, and coherence phenomena relevant to spin qubits applications. Key Features: • A pedagogical approach to foundational concepts in spintronics with simple models that can be calculated to enhance understanding. • Nineteen chapters, each beginning with a historical perspective and ending with an outlook on current research. • 1200 references, ranging from landmark papers to frontline publications. Jean-Philippe Ansermet is Professor Emeritus at École Polytechnique Fédérale de Lausanne (EPFL), where he pioneered experiments on giant magnetoresistance, current-induced magnetization switching, heat-driven spin torque, and nuclear magnetic resonance. He taught mechanics, thermodynamics, and spin dynamics for more than twenty years. A fellow of the American Physical Society and recipient of the 2022 Credit Suisse Teaching Award, he was an executive board member of the European Physical Society, president of the Swiss Physical Society, and teaching director at EPFL. He has authored or co-authored textbooks on mechanics and thermodynamics and published more than two hundred articles.

Spin Waves

Author : Daniel D. Stancil
Publisher : Springer Science & Business Media
ISBN 13 : 0387778659
Total Pages : 348 pages
Book Rating : 4.3/5 (877 download)

DOWNLOAD NOW!

Book Synopsis Spin Waves by : Daniel D. Stancil

Download or read book Spin Waves written by Daniel D. Stancil and published by Springer Science & Business Media. This book was released on 2009-04-05 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book begins by introducing magnetism and discusses magnetic properties of materials, magnetic moments of atoms and ions, and the elements important to magnetism. It covers magnetic susceptibilities and electromagnetic waves in anisotropic dispersive media among other topics. There are problems at the end of each chapter, many of which serve to expand or explain the material in the text. The bibliographies for each chapter give an entry to the research literature.

Multifunctional Oxide Heterostructures

Author : Evgeny Y. Tsymbal
Publisher : OUP Oxford
ISBN 13 : 0191642223
Total Pages : 416 pages
Book Rating : 4.1/5 (916 download)

DOWNLOAD NOW!

Book Synopsis Multifunctional Oxide Heterostructures by : Evgeny Y. Tsymbal

Download or read book Multifunctional Oxide Heterostructures written by Evgeny Y. Tsymbal and published by OUP Oxford. This book was released on 2012-08-30 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is devoted to the rapidly developing field of oxide thin-films and heterostructures. Oxide materials combined with atomic-scale precision in a heterostructure exhibit an abundance of macroscopic physical properties involving the strong coupling between the electronic, spin, and structural degrees of freedom, and the interplay between magnetism, ferroelectricity, and conductivity. Recent advances in thin-film deposition and characterization techniques made possible the experimental realization of such oxide heterostructures, promising novel functionalities and device concepts. The book consists of chapters on some of the key innovations in the field over recent years, including strongly correlated oxide heterostructures, magnetoelectric coupling and multiferroic materials, thermoelectric phenomena, and two-dimensional electron gases at oxide interfaces. The book covers the core principles, describes experimental approaches to fabricate and characterize oxide heterostructures, demonstrates new functional properties of these materials, and provides an overview of novel applications.

Perovskites

Author : Richard J. D. Tilley
Publisher : John Wiley & Sons
ISBN 13 : 1118935632
Total Pages : 328 pages
Book Rating : 4.1/5 (189 download)

DOWNLOAD NOW!

Book Synopsis Perovskites by : Richard J. D. Tilley

Download or read book Perovskites written by Richard J. D. Tilley and published by John Wiley & Sons. This book was released on 2016-03-03 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: Uniquely describes both the crystallography and properties of perovskite related materials. Practical applications in solar cells, microelectronics and telecommunications Interdisciplinary topic drawing on materials science, chemistry, physics, and geology Contains problems and answers to enhance knowledge retention

Proceedings

Author :
Publisher :
ISBN 13 :
Total Pages : 952 pages
Book Rating : 4.E/5 ( download)

DOWNLOAD NOW!

Book Synopsis Proceedings by :

Download or read book Proceedings written by and published by . This book was released on 1965 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the International Conference on Magnetism

Author :
Publisher :
ISBN 13 :
Total Pages : 902 pages
Book Rating : 4.0/5 ( download)

DOWNLOAD NOW!

Book Synopsis Proceedings of the International Conference on Magnetism by :

Download or read book Proceedings of the International Conference on Magnetism written by and published by . This book was released on 1964 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Exchange Reactions

Author :
Publisher :
ISBN 13 :
Total Pages : 442 pages
Book Rating : 4.:/5 (36 download)

DOWNLOAD NOW!

Book Synopsis Exchange Reactions by :

Download or read book Exchange Reactions written by and published by . This book was released on 1965 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Data Storage at the Nanoscale

Author : Gan Fuxi
Publisher : CRC Press
ISBN 13 : 9814613207
Total Pages : 730 pages
Book Rating : 4.8/5 (146 download)

DOWNLOAD NOW!

Book Synopsis Data Storage at the Nanoscale by : Gan Fuxi

Download or read book Data Storage at the Nanoscale written by Gan Fuxi and published by CRC Press. This book was released on 2015-02-09 with total page 730 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the big data era, data storage is one of the cores in the whole information chain, which includes production, transfer, sharing, and finally processing. Over the years, the growth of data volume has been explosive. Today, various storage services need memories with higher density and capacity. Moreover, information storage in the big data applic

ICREEC 2019

Author : Ahmed Belasri
Publisher : Springer Nature
ISBN 13 : 9811554447
Total Pages : 659 pages
Book Rating : 4.8/5 (115 download)

DOWNLOAD NOW!

Book Synopsis ICREEC 2019 by : Ahmed Belasri

Download or read book ICREEC 2019 written by Ahmed Belasri and published by Springer Nature. This book was released on 2020-06-10 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.

Optical Properties Of Graphene

Author : Rolf Binder
Publisher : World Scientific
ISBN 13 : 9813148764
Total Pages : 517 pages
Book Rating : 4.8/5 (131 download)

DOWNLOAD NOW!

Book Synopsis Optical Properties Of Graphene by : Rolf Binder

Download or read book Optical Properties Of Graphene written by Rolf Binder and published by World Scientific. This book was released on 2016-11-11 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive state-of-the-art overview of the optical properties of graphene. During the past decade, graphene, the most ideal and thinnest of all two-dimensional materials, has become one of the most widely studied materials. Its unique properties hold great promise to revolutionize many electronic, optical and opto-electronic devices. The book contains an introductory tutorial and 13 chapters written by experts in areas ranging from fundamental quantum mechanical properties to opto-electronic device applications of graphene.

Proceedings of the International Conference on Magnetism, Nottingham, September 1964

Author : Institute of Physics and the Physical Society
Publisher :
ISBN 13 :
Total Pages : 906 pages
Book Rating : 4.3/5 (91 download)

DOWNLOAD NOW!

Book Synopsis Proceedings of the International Conference on Magnetism, Nottingham, September 1964 by : Institute of Physics and the Physical Society

Download or read book Proceedings of the International Conference on Magnetism, Nottingham, September 1964 written by Institute of Physics and the Physical Society and published by . This book was released on 1965 with total page 906 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of Soil Analysis

Author : Marc Pansu
Publisher : Springer Science & Business Media
ISBN 13 : 3540312110
Total Pages : 996 pages
Book Rating : 4.5/5 (43 download)

DOWNLOAD NOW!

Book Synopsis Handbook of Soil Analysis by : Marc Pansu

Download or read book Handbook of Soil Analysis written by Marc Pansu and published by Springer Science & Business Media. This book was released on 2007-04-18 with total page 996 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is a reference guide for selecting and carrying out numerous methods of soil analysis. It is written in accordance with analytical standards and quality control approaches. It covers a large body of technical information including protocols, tables, formulae, spectrum models, chromatograms and additional analytical diagrams. The approaches are diverse, from the simplest tests to the most sophisticated determination methods.

Ceramic Materials

Author : Philippe Boch
Publisher : John Wiley & Sons
ISBN 13 : 0470394544
Total Pages : 593 pages
Book Rating : 4.4/5 (73 download)

DOWNLOAD NOW!

Book Synopsis Ceramic Materials by : Philippe Boch

Download or read book Ceramic Materials written by Philippe Boch and published by John Wiley & Sons. This book was released on 2010-01-05 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is primarily an introduction to the vast family of ceramic materials. The first part is devoted to the basics of ceramics and processes: raw materials, powders synthesis, shaping and sintering. It discusses traditional ceramics as well as “technical” ceramics – both oxide and non-oxide – which have multiple developments. The second part focuses on properties and applications, and discusses both structural and functional ceramics, including bioceramics. The fields of abrasion, cutting and tribology illustrate the importance of mechanical properties. It also deals with the questions/answers of a ceramicist regarding electronuclear technology. As chemistry is an essential discipline for ceramicists, the book shows, in particular, what soft chemistry can contribute as a result of sol-gel methods.

Ductile Shear Zones

Author : Soumyajit Mukherjee
Publisher : John Wiley & Sons
ISBN 13 : 1118844920
Total Pages : 318 pages
Book Rating : 4.1/5 (188 download)

DOWNLOAD NOW!

Book Synopsis Ductile Shear Zones by : Soumyajit Mukherjee

Download or read book Ductile Shear Zones written by Soumyajit Mukherjee and published by John Wiley & Sons. This book was released on 2015-10-08 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The elucidation of the mechanisms and kinematics of shear zone deformation, at both local and regional scales, is the subject of a great deal of interest to scientists in the hydrocarbon industry, in seismology, and in structural geology more generally. This book comprises a collection of five theoretical and twelve regional contributions to the subject from a number of leading researchers in the field, with particular emphasis on work carried out in the Indian subcontinent. The book will be invaluable to advances students and researchers involved in the kinematics of shear.

Optomagnonic Structures: Novel Architectures For Simultaneous Control Of Light And Spin Waves

Author : Evangelos Almpanis
Publisher : World Scientific
ISBN 13 : 9811220069
Total Pages : 370 pages
Book Rating : 4.8/5 (112 download)

DOWNLOAD NOW!

Book Synopsis Optomagnonic Structures: Novel Architectures For Simultaneous Control Of Light And Spin Waves by : Evangelos Almpanis

Download or read book Optomagnonic Structures: Novel Architectures For Simultaneous Control Of Light And Spin Waves written by Evangelos Almpanis and published by World Scientific. This book was released on 2021-01-18 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding, controlling and, more importantly, enhancing the interaction between light (photons) and spin waves (magnons) can be, among others, a step towards the realization of magnon-mediated microwave-to-optical transducers for quantum computing applications or hybrid solid-state spintronic-photonic interconnections. In this respect, the development of novel composite multifunctional micro/nanostructures — so-called optomagnonic — which simultaneously control optical and spin waves and enhance their interaction, is particularly attractive.This book constitutes a collective work, comprising seven chapters from leading researchers in the field of optomagnonics and related areas. Apart from exciting recent developments, it provides the necessary fundamental knowledge in an explanatory manner and, therefore, it is accessible to non-experts. It is suitable for PhD students, post-docs, and researchers who are willing to get engaged in optomagnonics, while selected parts could also serve as lecture material for advanced courses. With increasing demand for miniaturized optomagnonic devices, this book will be an important resource to researchers working on optomagnonics, magneto-optics, spintronics, as well as on hybrid micro/nano devices for information processing.

Effect of Mineral-Organic-Microorganism Interactions on Soil and Freshwater Environments

Author : Jacques Berthelin
Publisher : Springer
ISBN 13 : 9781461371205
Total Pages : 0 pages
Book Rating : 4.3/5 (712 download)

DOWNLOAD NOW!

Book Synopsis Effect of Mineral-Organic-Microorganism Interactions on Soil and Freshwater Environments by : Jacques Berthelin

Download or read book Effect of Mineral-Organic-Microorganism Interactions on Soil and Freshwater Environments written by Jacques Berthelin and published by Springer. This book was released on 2012-11-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Working Group M.O. (Interactions of soil minerals with organic components and microorganisms) (WGMO) of the International Soil Science Society (ISSS) was founded in 1990 at the 14th World Congress of Soil Science (Kyoto, Japan), with Professor P.M. Huang being the Chairman. Since then, the Working Group M.O. has served as a forum to bring together soil chemists, soil mineralogists, soil microbiologists, soil biochemists, soil physi cists and environmental, ecological, and health scientists. The objective of the Working Group M.O. is to promote research, teaching, and also the exchange of technology concerning the knowledge and the impact of the interactions between minerals-organics and microorganisms on environmental quality, agricultural sustainability, and ecosystem "health". This group is first a scientific group as defined just previously, but it also intends to develop exchange and transfer between scientists and engineers. The first International Meeting organized by Professor P. M. Huang, was held in Edmonton, Canada, in August 1992, where 87 papers were presented by scientists from 20 countries. Following this meeting, a two volume book was edited by P. M. Huang, J. Berthelin, J.-M. Bollag, W. B. McGill, and A. L. Page, entitled "Environmental impact of soil component interaction" : Volume I "Natural and anthropogenic organic-volume II "Metals, other inorganic and microbial activities", and published by c.R.C. Lewis Pub lishers (1995).