Mv. Chekhova et al., 4TH-ORDER INTERFERENCE OF QUASI-THERMAL LIGHT-BEAMS GENERATED IN AN ACOUSTIC CELL, Optics communications, 132(1-2), 1996, pp. 15-18
A new source of light with quasi-thermal statistics is suggested using
light scattering by quasi-thermal acoustic waves. With the help of th
is source, fourth-order interference between two independent quasi-the
rmal beams is obtained.