Search for dissertations about: "magnetic transport properties of perovskite manganites"

Found 1 swedish dissertation containing the words magnetic transport properties of perovskite manganites.

2. 1. Magnetism of manganites, semiconductors and spin glasses

   Author : Roland Mathieu; Ian Campbell; Uppsala universitet; []
   Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Materials science; Materialvetenskap; Materials science; Teknisk materialvetenskap; fasta tillståndets fysik; Solid State Physics;

   Abstract : Magnetic and electrical properties of selected compounds containing manganese (Mn) are investigated by SQUID magnetometry and transport measurements.(Ga,Mn)As is a magnetic semiconductor obtained from GaAs by substituting Ga3+ for Mn2+. Mn acts in the alloy as a magnetic impurity, as well as a hole dopant. READ MORE