Spin-flip Raman scattering for studying spin interactions (B02)

• Subject Area: Experimental Condensed Matter Physics
• Term: from 2015 to 2023
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 249492093

Spin-flip Raman scattering will be used for investigating the spin states of carriers, excitons, nuclei and magnetic ions and their interactions in a variety of diamagnetic, diluted magnetic and magnetically-ordered semiconductors and dielectrics. The goals are to obtain detailed information on the spin structure of exciton complexes, measure the g-factors of excitons and charged carriers, and address details of the interaction between the various spin systems of carriers, surface states, magnetic ions and nuclei. We will extend the studies to magnetically-ordered dielectrics and semiconductors and address the exciton-magnon interactions in them.

• DFG Programme: CRC/Transregios
• Subproject of: TRR 160: Coherent manipulation of interacting spin excitations in tailored semiconductors
• Applicant Institution: Technische Universität Dortmund
• Co-Applicant Institution: Russian Academy of Sciences ; Ioffe Institute, until 2/2022
• Project Heads: Dr. Jörg Debus, until 12/2018; Professor Dr. Yuri Kusrayev, until 2/2022; Professor Dr. Victor Sapega, until 2/2022; Professor Dr. Dmitri Yakovlev, Ph.D.