How do I apply for the French-German Double-Degree Program?
First of all, you have to be a student in the Master of Physics course at Freie Universität Berlin (see "Application procedure" above).
Applications to the Double-Degree Program have to be submitted online. In addition, you need to send paper documents (in 2020: only pdf files by e-mail to firstname.lastname@example.org): informal application letter, letter of motivation, certified copies of the Bachelor degree showing the overall grade and of the transcript of the first semester in the Master course, CV, a recommendation letter by a professor, and documents that show that you possess good German and basic French language knowledge to the person responsible for the program (see https://www.physik.fu-berlin.de/en/studium/master/Doppelmaster/index.html). Application deadline in 2020 is June 30 (July 15 for the advanced application; March 10th if also funding by the Erasmus program is applied for).