中国物理B ›› 1996, Vol. 5 ›› Issue (1): 46-57.doi: 10.1088/1004-423X/5/1/007
• CLASSICAL AREAS OF PHENOMENOLOGY • 上一篇 下一篇
赵应桥, 章若冰, 王清月
ZHAO YING-QIAO (赵应桥), ZHANG RUO-BIN (章若冰), WANG QING-YUE (王清月)
摘要: In this article, we present a theoretical description of the various effects on femtosecond light pulse during its propagating through a long solid gain medium on the basis of Maxwell equations and rate equations, By numerical simulation, we analyzed the variation of pulse energy, pulse duration. pulse shape and spectral distribution due to gain saturation, spectral narrowing, phase-shift induced by gain, group-velocity dispersion and self-phase modulation.
中图分类号: (Resonators, cavities, amplifiers, arrays, and rings)