Journal article (2011) - T Gerrits (author) , MJ Stevens (author) , S Bennink (author) , WP Grice (author) , S. Dorenbos (author) , T Zijlstra (author) , Teun M. Klapwijk (author) , V.G. Zwiller (author) , B Baek (author) , B Calkins (author) , A Lita (author) , S Glancy (author) , E Knill (author) , SW Nam (author) , RP Mirin (author) , RH Hadfield (author)