Coherently driven phonons coupled to antiferromagnetic order

The possibility to coherently drive single phonon modes in strongly correlated materials opens the possibility to analyze and manipulate quantum matter via the electron-phonon coupling. In this work we study the effect of a single coherent phonon mode coupled to antiferromagnetic order. In particular, we calculate the dynamic spin structure factor and discuss the possibility of an emergent quasiparticle due to the coupling between phonons and magnons. Further, we explore the possibility to observe self-similar behavior in the occupation number of magnons.