3元タリウム化合物における光誘起変形のミリ秒過渡応答特性評価

抄録

The time-resolved photo-induced deformation phenomena in ternary thallium compounds has been investigated with milliseconds pulsed laser beams. Appropriate pump pulse width to increase the deformation is found by tuning the width of pump pulse in the experiment, and the results show the phenomena is dueto the thermal expansion by the rapid temperature raise around the pump spot region.