“…Therefore, a large number of scientific papers are devoted to the study of properties of FBG [ 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 ]. The basic principles of FBG operations are summarized, in particular in the reviews [ 1 , 2 , 3 , 4 , 13 ]; possible applications in [ 1 , 2 , 3 , 4 , 5 , 6 , 8 , 15 , 16 , 17 ]; and manufacturing technology in [ 1 , 2 , 3 , 7 , 11 , 13 , 14 , 15 ]. In particular, the use of FBG in medicine is considered in the reviews [ 4 , 6 , 8 , 11 ]; in biochemistry and pharmacy in [ 4 , 5 , 14 ]; for environmental applications in [ 5 , 11 , 14 ]; as well as for other applications [ 16 , 18 , 19 , 20 , 21 , 22 ,…”