Model based optimization of some growth process parameters of a Nd:YVO4 cylindrical bar grown by edge-defined film-fed growth (EFG) method in the presence of the pressure

A control procedure for the shape of a N

A control procedure for the shape of a Nd:YAG and Nd:YVO4 cylindrical bar grown by edge-defined film-fed growth method under oscillated furnace pressure

✍ A.M. Balint; L. Braescu; R. Szabo; St. Balint 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 242 KB

The main purpose of this paper is to give a model based proof of the fact that the effect of the variations of the pressure p in the furnace can be compensated by an adequate variation of the pulling rate v in order to assure a constant diameter of a Nd:YAG and Nd:YVO 4 cylindrical bar grown from th