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exciton
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Wikipedia:
Exciton
- An exciton is an electronic state associated with a bound electron-hole
pair. The screened electron-hole attraction places the energy of the excitonic
state inside the fundamental band gap.
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Exciton as a bound electron-hole pair
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Igor Bondarev, North Carolina Central University:
Formation of an exciton in a nanotube
I.V.Bondarev, L.M.Woods, and K.Tatur,
Strong exciton-plasmon coupling in semiconducting carbon nanotubes,
Phys. Rev. B 80, 085407 (2009)
I.V.Bondarev,
Single-wall carbon nanotubes as coherent plasmon generators,
Phys. Rev. B 85, 035448 (2012)
I.V.Bondarev and A.V.Meliksetyan,
Possibility for exciton Bose-Einstein condensation in carbon nanotubes,
Phys. Rev. B 89, 045414 (2014).
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Formation of an exciton following a photoexcitation
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