Excitonic properties of ZnS quantum wells in ZnMgS

The excitonic properties of cubic ZnS quantum wells in ZnMgS are studied by reflectivity and magneto-optics. A remarkable improvement in the quality of the samples grown by MBE on Gal? substrates has allowed the observation of heavy and light hole exciton transitions with values for the FWHM as narr...

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Bibliographic Details
Main Authors: Urbaszek, B, Townsley, C, Tang, X, Morhain, C, Balocchi, A, Prior, K, Nicholas, R, Cavenett, B
Format: Conference item
Published: 2002