Mode reconstruction of a light field by multiphoton statistics
Elizabeth A. Goldschmidt,1,2,* Fabrizio Piacentini,3 Ivano Ruo Berchera,3 Sergey V. Polyakov,2 Silke Peters,4 Stefan Kück,4 Giorgio Brida,3 Ivo P. Degiovanni,3 Alan Migdall,1,2 and Marco Genovese3 1Joint Quantum Institute, University of Maryland, College Park, Maryland 20742, USA 2National Institute of Standards and Technology, 100 Bureau Drive, Gaithersburg, Maryland 20899, USA 3Istituto Nazionale di Ricerca Metrologica INRIM, Strada delle Cacce 91, 10135 Torino, Italy 4Physikalisch-Technische Bundesanstalt Braunschweig, Bundesallee 100, 38116 Braunschweig, Germany (Received 31 January 2013; published 15 July 2013)