Laser field induced interband absorption in a strained GaAs/GaAlAs double quantum well system
β Scribed by N. Angayarkanni; A. John Peter; Chang Woo Lee
- Book ID
- 113915449
- Publisher
- Elsevier Science
- Year
- 2011
- Tongue
- English
- Weight
- 747 KB
- Volume
- 151
- Category
- Article
- ISSN
- 0038-1098
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π SIMILAR VOLUMES
In this study, the intense laser-field dependence of intersubband absorption coefficient for 1-2 transition in GaAs/Ga 1Γx Al x As DGQW under the electric field is investigated. The obtained results show that by changing the laser intensity together with the electric field and the well parameters (w
We analyze the I-V characteristics of a double quantum well driven by THz radiation. We perform a self-consistent calculation in order to evaluate the sequential current, where the electron-electron interaction is treated in a mean field approximation and temperature and scattering effects are inclu