This year's summer school runs from 9 to 22 June at Högberga konferensgård on Lidingö outside Stockholm. About fifty participants will come there to deepen their knowledge. It is a summer school organized for PhD students and postdocs, both theoretical and experimental, in all aspects of quantum limits. Nobel Laureate Frank Wilczek, Professor at Fysikum and Professor Antti Niemi, Nordita are the initiators of the summer school.