The fundamental physical properties of doped LaMnO 3, generically termed “manganites,”
and much of the underlying physics, were known more than 40 years ago. This article first …

We review recent experimental work falling under the broad classification of colossal
magnetoresistance (CMR), which is magnetoresistance associated with a ferromagnetic-to …

Mixed-valence manganese oxides (R1-χAχ) MnO3 (R= rare-earth cation, A= alkali or
alkaline earth cation), with a structure similar to that of perovskite CaTiO3, exhibit a rich …

Condensed matter is one of the most active areas of research in physics. Ev ery year new
materials are discovered with properties that are as challenging as or more than those of the …

The features and mechanism of Colossal Magnetoresistance, or CMR, in manganese oxides
as well as device physics are highlighted in this book, with a focus on tunneling MR for some …

Emin provides experimental and theoretical graduate students and researchers with a
distinctive introduction to the principles governing polaron science. The fundamental physics …

Experimental data and their theoretical interpretation are presented for the colossal
magnetoresistance (CMR) materials to which conventional ferromagnetic semiconductors …

The question whether La Mn O 3 accepts do** with tetravalent cations such as cerium and
thus allows the preparation of electron-doped mixed-valent lanthanum manganites has …

Despite extensive research on manganites owing to their potential use in modern
technologies, some aspects of their behaviour associated with changes in spin, valence …

An attempt is made to analyze the most important physical properties of manganites of the
La-Ca-Mn-O type, which exhibit the colossal magnetoresistance effect. The primary focus is …