ARTICLE
TITLE

Photocurrents in GaAs\text{GaAs} Quantum Wires Including Excitonic Effects

SUMMARY

Photocurrent induced by ultrashort laser pulses in [100]-oriented GaAs quantum wires with square cross section is investigated using the multiband semiconductor Bloch equations with the inclusion of electron-hole interaction. Influences of excitonic effects and quantum confinement effects on the photocurrent are evaluated and discussed.

PAGES
pp. 77
COLLECTIONS
Physical

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