Abstract

Studies of the optically detected magnetic resonance of the semimagnetic semiconductor Cd 1-x Mn x Te (x=0.095) are presented. It is shown that for an external magnetic field of about 1.2 T the magnetic resonance of Mn 2+ is detected optically via changes of the Cd 0.905 Mn 0.095 Te «edge emission» which are induced by a decrease of the magnetization of the Mn 2+ spin system. The sample magnetization influences the splitting of exciton and impurity states. As a result of the Mn 2+ spin transitions, the emission spectra shift toward higher energies enabling optical detection of the magnetic resonance

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