Nonlinear Absorption In A Gaas Wave-Guide Just Above Half The Band-Gap
Abbreviated Journal Title
IEEE J. Quantum Electron.
2-PHOTON ABSORPTION; FREE-CARRIER; Engineering, Electrical & Electronic; Optics; Physics, Applied
Nonlinear absorption in a GaAs waveguide is measured with photon energies near half the band-gap energy by employing single-beam and pump-probe attenuation techniques. Two-photon absorption followed by free-carrier absorption are the dominant nonlinear absorption mechanisms that are included in a model that fits the experimental data.
Ieee Journal of Quantum Electronics
"Nonlinear Absorption In A Gaas Wave-Guide Just Above Half The Band-Gap" (1994). Faculty Bibliography 1990s. 2980.