Nonlinear Optics

  1. Invited Paper: ``Plasmon-assisted recombination in narrow-gap semiconductors in a magnetic field''; Peter A. Wolff, C. Verie, M. E. Weiler, S. Y. Yuen, and L. R. Ram-Mohan; Proc. 4th Int. Conf. on Small Gap Semiconductors, Linz, Austria, September 1981,pp. 135-146, ed. E. Gornick, H. Henrich, and L. Palmetshofer (Springer, Berlin, 1982).

  2. ``Hole induced four wave mixing and intervalence band relaxation times in p-GaAs and p-Ge''; S. Y. Yuen, P. A. Wolff, L. R. Ram-Mohan, and R. A. Logan, Solid State Communications 56, 489-491 (1985).

  3. ``Stimulated emission of longitudinal optic phonons in narrow gap Pb1-xSnxTe''; R. B. Sohn, L. R. Ram-Mohan, H. Xie, and P. A. Wolff, Physical Review B 42, 3608-3619 (1990).

  4. ``Electron hole recombination in narrow gap Hg1-xCdxTe and stimulated emission of longitudinal optic phonons''; H. Xie, L. R. Ram-Mohan, and P. A. Wolff, Physical Review B 42, 3620-3627 (1990).

  5. ``Nonlinear optical properties of GaAs/Ga1-xAlxAs superlattices''; H. Xie, L. Friedman, and L. R. Ram-Mohan, Physical Review B 42, 7124-7131 (1990).

  6. ``Optical nonlinearities of GaAs/Ga1-xAlxAs superlattices''; H. Xie, L. Friedman, and L. R. Ram-Mohan, SPIE Proceedings Vol 1283, 360-371 (1990).

  7. ``Band-to-band lasing in type-II GaAs-AlAs short-period superlattices''; Lok C. Lew Yan Voon and L. R. Ram-Mohan, Superlattices and Microstructures 14, 49-52 (1993).

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