Figure 1
Three-dimensional model of the PLD growth chamber from (a) the entrance and (b) the exit windows. Different components, such as the Nd:YAG laser, RHEED gun, sample manipulator and RHEED detector, are labeled. The available angular range in the horizontal plane of 55° for coplanar geometry and in the vertical plane of 70° for the non-coplanar geometry is shown in (b). |