Students must take three (3) of the five (5) introductory specialization courses (EKA) offered by the Department. The following rules apply to these courses:
The introductory courses to the five Specializations (EKA) and the final year dissertation (corresponding to two semesters) are presented in the table below.
| INTRODUCTION TO RESEARCH IN A SPECIALIZATION | HOURS/WEEK | ECTS | |
| 10ΕΚΑ01 | Introduction to Astrophysics | 5 + 1 LAB | 7 |
| 10ΕΚΑ02 | Introduction to Electronic Physics | 5 + 1 LAB | 7 |
| 10ΕΚΑ03 | Introduction to Atmospheric Physics | 5 + 1 LAB | 7 |
| 10ΕΚΑ04 | Introduction to Nuclear and Particle Physics | 5 + 1 LAB | 7 |
| 10ΕΚΑ05 | Introduction to Solid State Physics | 5 + 1 LAB | 7 |
| 10ΕΚΑ06 | Final-Year Dissertation I | 3 | 7 |
| 10ΕΚΑ07 | Final-Year Dissertation II | 3 | 7 |
