Title of article :
Optical studies of Mn2+ spin resonance in (Cd,Mn)Te quantum wells
Author/Authors :
Anna M. Byszewski، نويسنده , , D. Plantier، نويسنده , , M.L. Sadowski، نويسنده , , M. Potemski، نويسنده , , A. Sachrajda، نويسنده , , Z. Wilamowski، نويسنده , , G. Karczewski، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2004
Abstract :
We report optical investigations of Mn2+ spin resonance in (Cd,Mn)Te dilute magnetic semiconductor quantum wells. Raman scattering spin–flip measurements and optically detected magnetic resonance were performed on these samples. Both methods show features suggestive of Mn ion correlations—multiple Raman spin flips are observed in both Faraday and Voigt configurations. An unexpected multiplet of hyperfine split lines is also observed in the magnetic resonance spectra.
Keywords :
III–V and II–VI semiconductors , Quantum wells , Magnetic semiconductors , Magnetooptical effects
Journal title :
Physica E Low-dimensional Systems and Nanostructures
Journal title :
Physica E Low-dimensional Systems and Nanostructures
