Estimation of electron effective mass in
β
K. Tanaka; N. Kotera; H. Nakamura
π
Article
π
1999
π
Elsevier Science
π
English
β 298 KB
Interband optical transit,ions of Ino.53Gao.\*7As/Ino.s2Alo.48As multi-quantum wells have been clearly observed in photocurrent spectra. Interband transitions were assigned from the spectral structures. Eigen-energies of conduction band were not proportional to the square of quantum numbers. An ele