4.结论 a@Tn_yX 我们论证了半解析FFT的推导并且展示了几个数值例子。事实表明,半解析FFT的采样仅取决于余项场。在波阵面相位较强的场中,半解析FFT需要的采样点明显较少。 c)gG TDXLxoC? 参考文献 K <7#; [1] E. O. Brigham, “The fast Fourier transform and its applications.” (1988). =cE:,z;g [2] L. Mandel and E. Wolf, Optical coherence and quantum optics (Cambridge university press, 1995). <T{2a\i 4f [3] “Wyrowski VirtualLab Fusion, developed by Wyrowski Photonics UG, distributed by LightTrans GmbH,”. % Uybp ^^QW< Y ::\;s QQ:2987619807 e|u|b