Thermal lens study of the Tris(2,2'-bipyridyl)iron(II) tetrafluoroborate

Abstract:

Experimental results of thermal lens measurements for Tris(2,2'-bipyridyl)iron(II) tetrafluoroborate solution are reported using the dual beam technique. The temporal evaluation of thermal lens was observed at input pump power of I=47 mW. The thermal lens effect was observed with increasing the pump power intensity as well. The evolution time of thermal lens and the fitting of the experimental transient curve were useful to evaluate the parameters of the Tris(2,2'-bipyridyl)iron(II) tetrafluoroborate solution.