It is shown theoretically that when the light produced by spontaneous parametric downconversion is mixed with a stationary, narrow-band local oscillator fieldcentered on the mid-frequency, the resulting optical field exhibits photonantibunching in the steady state. The treatment is based on the integration of the coupled Heisenberg equations of motion for the field modes.
© 1997 Optical Society of America
[Optical Society of America ]
J. R. Torgerson and L. Mandel, "Photon antibunching in downconverted light," J. Opt. Soc. Am. B 14, 2417-2423 (1997)