Chinese Journal of Lasers B, 2002, 11 (5): 359, 网络出版: 2006-08-08
Group-delay Dispersion in Double-prism Pair and Limitation in Broadband Laser Pulses
Group-delay Dispersion in Double-prism Pair and Limitation in Broadband Laser Pulses
摘要
Abstract
A general expression of group-delay dispersion is obtained without any approximation for a pair of double prisms with an arbitrary apex angle. This expression also includes the change of dispersion resulting from change in insertion of the prism material into the beam by translating prism-pairs. The high-order dispersion can be calculated by means of this expression. The limitation for generation of negative group-delay dispersion by use of prism-pairs is presented for ultrashort laser pulses with broadband spectrum.
程昭, 赵卫. Group-delay Dispersion in Double-prism Pair and Limitation in Broadband Laser Pulses[J]. Chinese Journal of Lasers B, 2002, 11(5): 359. CHENG Zhao, Zhao Wei. Group-delay Dispersion in Double-prism Pair and Limitation in Broadband Laser Pulses[J]. 中国激光(英文版), 2002, 11(5): 359.