1. Agrawal, G. P. and Dutta, N. K. (1968) Long-wavelength Semiconductor Lasers,Van Nostrand Reinhold.
2. IEEE J. Quant. Elect.in press;K Al-Hemyari,1992
3. Aitchison, J. S., Kean, A. H., Ironside, C. N., Villenauve, A. and Stegeman, G. I. (1991) Ultrafast all-optical switching in Al0.18Ga0.82As directional coupler in 1.55 μm spectral region, Electronics Lett.
27, 1709–1710.
4. Banyai, L. and Koch, S. W. (1986) A simple theory for the effects of plasma screening on the optical spectra of highly excited semiconductors, Z. Phys. B (Condensed Matter)
63 283–291.
5. Bloembergen, N. (1965) Nonlinear Optics,Benjamin, New York.