simulation of optical properties of glad thin film deposition

[Mehran mi]

hello i hope you are weel  . i want to simulate optical properties of glad deposition (Zig Zag thinfilm deposition) .my structure have one substrate that is cooper and material is growth on this substrate is CdTe that is 2 micrometer thicknees . how can i simulate optical properties of this structure ? canIMD do that ? how? can the any software do that? how?

in this below file is my structure that i want to simulate optical properties and compare with exprimental data on below paper

thank

with regard