Attractive Coulomb interaction of two-dimensional Rydberg excitons
We analyze theoretically the Coulomb scattering processes of highly excited excitons in the direct-band-gap semiconductor quantum wells. We find that contrary to the interaction of ground-state excitons, the electron and hole exchange interaction between excited excitons has an attractive character...
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Main Authors: | Shahnazaryan, V., Shelykh, I. A., Kyriienko, O. |
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Other Authors: | School of Physical and Mathematical Sciences |
Format: | Article |
Language: | English |
Published: |
2017
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/83876 http://hdl.handle.net/10220/42868 |
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Institution: | Nanyang Technological University |
Language: | English |
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