Operator Name :Mrs. Debashree Majumdar
Operator Email :debashreesardar2008@gmail.com
Operator Contact :9748510108
Photoluminescence spectroscopy gives an insight of electronic structure and properties of a material. This unit has an excitation capability of wavelength range 300~600nm and an emission detection range of 300~900nm. It also has a 405nm LASER with controllable intensity. Opto-electronic bandgap, trap assisted radiative recombination and trap states, etc data can be deduced from this spectroscopy.