C.H. Bennett, R. Landauer
Scientific American
The velocities of the envelope and phase are derived for a laser pulse propagating in a nonlinear dielectric with intensity dependent index of refraction and an estimate made of the frequency shift due to the nonlinearity. © 1967.
C.H. Bennett, R. Landauer
Scientific American
M. Büttiker, R. Landauer
Physica Scripta
C.H. Bennett, M. Büttiker, et al.
Journal of Statistical Physics
M. Buttiker, R. Landauer
Journal of Physics C: Solid State Physics