- Physical Chemistry 16
- Atomic, Molecular, Optical and Plasma Physics 10
- Optical and Electronic Materials 7
- Inorganic Chemistry 6
- Organic Chemistry 6
- Theoretical and Computational Chemistry 6
- Atomic/Molecular Structure and Spectra 3
- Chemistry/Food Science, general 3
- Materials Science, general 3
- Microwaves, RF and Optical Engineering 3
- Optics, Lasers, Photonics, Optical Devices 3
- Quantum Optics 3
- Analytical Chemistry 2
- Biochemistry, general 2
- Molecular Medicine 2
- Science, Humanities and Social Sciences, multidisciplinary 2
- Applied and Technical Physics 1
- Characterization and Evaluation of Materials 1
- Condensed Matter Physics 1
- Geophysics/Geodesy 1