- Making neutral iodine atoms was very difficult and the construction and operation of the iodine oven was quite an accomplishment. Assuming that, once the iodine oven had been designed, it would be used for more research in the project, we have recast the information in a mesoscopic module, to facilitate multiple usage of the module in the context of subsequent articles.
- In the original version of A08, this detailed description is given in subsection 2.2 Iodine beam of section 2.Experimental. The introductory remarks, embedding this description in its context of the set-up, have been supplied by hand.