傍轴平顶光束的一致近似
Uniform approximation of paraxial flat-topped beams
摘要：
在非小菲涅耳数的限制下，提出了相干平顶高斯光束在自由空间傍轴传输的一致渐近理论。强调了误差函数在相关波场的数学描述中所起的关键作用。
英文摘要：
A uniform asymptotic theory of the free-space paraxial propagation of coherent flattened Gaussian beams is proposed in the limit of nonsmall Fresnel numbers. The pivotal role played by the error function in the mathematical description of the related wavefield is stressed.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
