- Science, Humanities and Social Sciences, multidisciplinary 6
- Science, multidisciplinary 6
- Physics, general 5
- Quantum Information Technology, Spintronics 5
- Classical and Quantum Gravitation, Relativity Theory 4
- Quantum Computing 4
- Quantum Field Theories, String Theory 4
- Quantum Physics 4
- Artificial Intelligence 1
- Computational Intelligence 1
- Computer Science, general 1