Modification of the dispersion of opto-excitons in a magnetic field
Kochereshko V.P., Razbirin B.S., Ural'tsev I.N.
Mixing of long-wave longitudinal and transverse states of opto-excitons in a magnetic field was observed. Using the phenomenon of interference of opto-excitons in thin crystals (V. A. Kiselev et a/., Phys. Stat. Sol. (B), 72, 161 (1975)) we were able to observe and analyze the change of the opto-exciton dispersion.