Abstract
The spectral dependence of linear/circular dichroism in two-photon absorption is calculated for several zinc-blende semiconductors, using the four-band Kane bandstructure model. It is demonstrated that the incremental dichroism is highly sensitive to the details of the chosen band model, and particularly that the split-off valence band can have a major influence on its value. © 1994.
| Original language | English |
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| Pages (from-to) | 53-60 |
| Number of pages | 8 |
| Journal | Optical Materials |
| Volume | 3 |
| Issue number | 1 |
| Publication status | Published - Feb 1994 |