CHENG CHUAN-FU, QI DONG-PING, LIU DE-LI, TENG SHU-YUN. THE COMPUTATIONAL SIMULATIONS OF THE GAUSSIAN CORRELATION RANDOM SURFACE AND ITS LIGHT-SCATTERING SPECKLE FIELD AND THE ANALYSIS OF THE INTENSITY PROBABILITY DENSITYJ. Acta Physica Sinica, 1999, 48(9): 1635-1643. DOI: 10.7498/aps.48.1635