000 00353nam a22000977a 4500
100 _aElizabeth Mathew
245 _aThird order nonlinear optical studies of chalcone derivatives using z scan technique and DFT method
260 _aThiruvananthapuram :
_bDepartment of Physics; University of Kerala ,
_c2024.
700 _aDr.I Hubert Joe
942 _2ddc
_cTH
999 _c737105
_d737105