Confined optical phonons in the AIAs layers of GaAs/AlAs superlattices Haisler, V. A. ; Ténné, D. A. ; Moshegov, N. T. ; Toropov, A. I. ; Marakhovka, I. I. ; Shebanin, A. P. Abstract Publication: ZhETF Pisma Redaktsiiu Pub Date: March 1995 Bibcode: 1995ZhPmR..61..371H