Spontaneous parametric down-conversion (SPDC) and spontaneous four-wave blending are effective nonlinear optical procedures that can create multi-photon beams with special quantum buildings. These procedures might be leveraged to develop numerous quantum innovations, consisting of computer system cpus and sensing units that take advantage of quantum mechanical results.
发布者：Dr.Durant，转转请注明出处：https://robotalks.cn/observing-gain-induced-group-delay-between-multiphoton-pulses-generated-in-a-spontaneous-down-conversion-source/
