René Salathé, Jean-Luc Martin, Franz-Karl Reinhart
Laser induced defects in (Al,Ga)As heterostructures have been investigated. Luminescence topography reveals three different defects, a luminescent B, a nonradiative D as well as dark line defects (DLD). Luminescence and excitation spectra together with TEM ...
Mater. Res. Soc1985