HIGH-PRESSURE TUNING OF MAGNON-POLARONS IN THE LAYERED ANTIFERROMAGNET FePS3
Amit Pawbake and Clément Faugeras, LNCMI Grenoble. Spin waves (magnons) in magnetically ordered solids – ferromagnets or antiferromagnets – are collective excitations of an ensemble of spins. They propagate in the solid and do couple to phonons of the host material to create new quasiparticles named magnon-polarons. This coupling is [...]