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Author Topic: Incorporation of e-h interaction in optical spectra  (Read 2849 times)

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Offline ams_nanolab

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Incorporation of e-h interaction in optical spectra
« on: July 27, 2015, 15:30 »
Is it possible to incorporate e-h interaction in optical spectra in ATK? As Kubo-Greenwood is a single particle method can some approximate correction factor be included to consider the excitonic states?
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Offline Jess Wellendorff

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Re: Incorporation of e-h interaction in optical spectra
« Reply #1 on: July 28, 2015, 09:02 »
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Offline Anders Blom

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Re: Incorporation of e-h interaction in optical spectra
« Reply #2 on: July 29, 2015, 10:34 »
Maybe you can find such an approximation in the literature, but it's not part of the feature set in ATK. If you find a suitable article, do share with the community, and we can consider it for later.
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