Masers and Lasers, Second Edition: An Historical Approach
Mario Bertolotti
R Hanbury Brown, R C Jennison and M K Das Gupta, Nature 170, 1061 (1952); R Hanbury Brown and R Q Twiss, Phil. Mag. Ser. 745, 663 (1954); R C Jennison and M K Das Gupta, Phil. Mag. Ser. 81, 55 (1956). R Hanbury Brown and R Q ...