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The localized electron: magnetic properties

Jean-Pierre Launay and Michel Verdaguer

in Electrons in Molecules: From Basic Principles to Molecular Electronics

Published in print:
2013
Published Online:
January 2014
ISBN:
9780199297788
eISBN:
9780191747021
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199297788.003.0002
Subject:
Physics, Atomic, Laser, and Optical Physics

A preliminary discussion of electron properties (charge, angular momentum, spin) and definitions in magnetism is followed by the magnetism of mononuclear complexes — in particular, spin cross-over — ... More


Phase transitions and their devices

Sandip Tiwari

in Nanoscale Device Physics: Science and Engineering Fundamentals

Published in print:
2017
Published Online:
August 2017
ISBN:
9780198759874
eISBN:
9780191820847
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780198759874.003.0004
Subject:
Physics, Condensed Matter Physics / Materials, Atomic, Laser, and Optical Physics

Phase transitions as a collective response of an ensemble, with appearance of unique stable properties spontaneously, is critical to a variety of devices: electronic, magnetic, optical, and their ... More


The localized electron: magnetic properties

Jean-Pierre Launay and Michel Verdaguer

in Electrons in Molecules: From Basic Principles to Molecular Electronics

Published in print:
2017
Published Online:
November 2018
ISBN:
9780198814597
eISBN:
9780191852411
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780198814597.003.0002
Subject:
Physics, Atomic, Laser, and Optical Physics, Condensed Matter Physics / Materials

After preliminaries about electron properties, and definitions in magnetism, one treats the magnetism of mononuclear complexes, in particular spin cross-over, showing the role of cooperativity and ... More


Optical phenomena in magnetic semiconductors

H. Munekata

in Concepts in Spin Electronics

Published in print:
2006
Published Online:
September 2007
ISBN:
9780198568216
eISBN:
9780191718212
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780198568216.003.0001
Subject:
Physics, Condensed Matter Physics / Materials

This chapter focuses on the manipulation of ferromagnetism by the band-to-band optical excitation in III-V-based magnetic alloy semiconductors (III-V-MAS). This class of semiconductor materials ... More


Electrons in Molecules: From Basic Principles to Molecular Electronics

Jean-Pierre Launay and Michel Verdaguer

Published in print:
2013
Published Online:
January 2014
ISBN:
9780199297788
eISBN:
9780191747021
Item type:
book
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199297788.001.0001
Subject:
Physics, Atomic, Laser, and Optical Physics

This book treats in a unified way electronic properties of molecules (magnetic, electrical, photophysical), culminating with the mastering of electrons: molecular electronics. Chapter 1 reviews basic ... More


Ultracold spinor atomic gases

Maciej Lewenstein, Anna Sanpera, and Verònica Ahufinger

in Ultracold Atoms in Optical Lattices: Simulating quantum many-body systems

Published in print:
2012
Published Online:
December 2013
ISBN:
9780199573127
eISBN:
9780191775048
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199573127.003.0007
Subject:
Physics, Atomic, Laser, and Optical Physics

This chapter focuses on ultracold gases of atoms that possess internal spin structure. First, it considers spinor interactions, and then turns to trapped spinor Bose–Einstein condensates. In ... More


Exchange spin current

E. Saitoh and K. Ando

in Spin Current

Published in print:
2012
Published Online:
December 2013
ISBN:
9780199600380
eISBN:
9780191775062
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/acprof:oso/9780199600380.003.0003
Subject:
Physics, Condensed Matter Physics / Materials

This chapter introduces the concept of exchange spin current, which derives from rewriting the exchange interaction in magnets and formulating a spin-wave spin current. States of matter can be ... More


Exchange spin current

E. Saitoh and K. Ando

in Spin Current

Published in print:
2017
Published Online:
December 2017
ISBN:
9780198787075
eISBN:
9780191829147
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780198787075.003.0003
Subject:
Physics, Condensed Matter Physics / Materials

This chapter introduces the concept of exchange spin current, which derives from rewriting the exchange interaction in magnets and formulating a spin-wave spin current. States of matter can be ... More


Spin Systems in Semiconductor Nanostructures

M. M. Glazov

in Electron & Nuclear Spin Dynamics in Semiconductor Nanostructures

Published in print:
2018
Published Online:
October 2018
ISBN:
9780198807308
eISBN:
9780191845093
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780198807308.003.0002
Subject:
Physics, Condensed Matter Physics / Materials

This chapter is an introduction to a rich variety of effects taking place in the interacting system of electrons and nuclei in semiconductors. It includes also the basics of electronic properties of ... More


Introduction

M. M. Glazov

in Electron & Nuclear Spin Dynamics in Semiconductor Nanostructures

Published in print:
2018
Published Online:
October 2018
ISBN:
9780198807308
eISBN:
9780191845093
Item type:
chapter
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780198807308.003.0001
Subject:
Physics, Condensed Matter Physics / Materials

Creation, detection, and manipulation of spin degrees of freedom of electrons and nuclei, phenomena of spin relaxation, decoherence and dephasing, and processes of spin transfer between different ... More


Electrons in Molecules: From Basic Principles to Molecular Electronics

Jean-Pierre Launay and Michel Verdaguer

Published in print:
2017
Published Online:
November 2018
ISBN:
9780198814597
eISBN:
9780191852411
Item type:
book
Publisher:
Oxford University Press
DOI:
10.1093/oso/9780198814597.001.0001
Subject:
Physics, Atomic, Laser, and Optical Physics, Condensed Matter Physics / Materials

The book treats in a unified way electronic properties of molecules (magnetic, electrical, photophysical), culminating with the mastering of electrons, i.e. molecular electronics and spintronics and ... More


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