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- Tibaldi, Alberto, et al.
(författare)
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Modeling Tunnel Junctions for VCSELs: A Self-Consistent NEGF-DD Approach
- 2020
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Ingår i: Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD. - 2158-3234. ; 2020-September, s. 67-68
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Konferensbidrag (refereegranskat)abstract
- In this work we investigate carrier transport in tunnel junctions for vertical-cavity surface-emitting lasers by a novel self-consistent simulation framework for semiconductor quantum devices. Based on a Poisson-drift-diffusion foundation, in this approach quantum features are described through a nonequilibrium Green's function formalism. The simulator is validated through a comparison with experimental results.
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