Nobel Physics Prize winner talks about his inspiration France's Gerard Mourou explains the origins of his Nobel Physics Prize winning idea, from the Polytechnic School in Palaiseau, near Paris where his laboratory is located. He shared the prize with American Arthur Ashkin and Canadian Donna Strickland for groundbreaking discoveries harnessing the power of lasers. IMAGES AND SOUNDBITES (COMPLETES VID1243754_EN, VID1243813_EN)