Self-oscillatory regime of ferroelectric phase transition in proustite under continuous illumination
Shmyt'ko I.M. , Shekhtman V.Sh. , Ivanov V.I. , Khasanov S.M.
Periodic structural rearrangements of the para-ferro-para states are observed in nonlinear crystals of proustite under steady-state conditions of thermostatic control and continuous optical pumping.