PL oscillations in Cd1-xMnxTeGodlewski, M., Suchocki, A. & Loosdrecht, P. H. M. V., 1994, In : Journal of Luminescence. 58, 1, 4 p.
Research output: Contribution to journal › Article › Academic
A new magneto-optical effect is described in the present paper. The local sample heating induced by a focused laser beam of 100 mW power results in chaotic oscillations of the whole excitonic part of the photoluminescence (FL) spectrum of Cd1-xMnxTe (x = 0.095). The spectral region of the PL oscillations coincides with the range of the expected excitonic emissions when the magnetic field is varied from 0 to 10 T. The PL oscillations observed at the low magnetic field (0.1 T) have a different character. Then only the PL intensity changes chaotically and not the PL band position. An intuitive explanation of the observed oscillations is given.
|Number of pages||4|
|Journal||Journal of Luminescence|
|Publication status||Published - 1994|
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