Generation of self-compressed laser pulses under the condition of two-photon resonant difference-frequency mixing in gases

被引：0

作者：

Nazarkin, A ^{[1
]}

Korn, G ^{[1
]}

机构：

[1] Max Born Inst Nichtlineare Opt & Kurzzeitspektros, D-12489 Berlin, Germany

来源：

OPTICS COMMUNICATIONS | 1998年 / 153卷 / 1-3期

关键词：

D O I：

10.1016/S0030-4018(97)00634-2

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Two-photon resonant difference-frequency generation is investigated for laser pulses short compared to the medium polarization relaxation time T-2 taking into account coherent propagation effects. On the basis of numerical solution of the Maxwell-Bloch equation we demonstrate that the process can be accompanied by temporal self-compression of the generated field leading to the formation of pulses at the difference-frequency with duration significantly shorter and intensity higher than those of the input pump and injection pulse. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：184 / 190

页数：7

共 16 条

[11] THEORY OF TRANSIENT 2-PHOTON RESONANT UP-CONVERSION WITH NON-SYNCHRONIZED EXCITATION
NEW, GHC
[J]. OPTICS COMMUNICATIONS, 1976, 19 (02) : 177 - 181
[12] Poluektov I. A., 1976, Soviet Journal of Quantum Electronics, V5, P620, DOI 10.1070/QE1975v005n06ABEH011294
[13] POLUEKTOV LA, 1979, SOV J QUANTUM ELECTR, V9, P1495
[14] Steudel H, 1996, J MOD OPTIC, V43, P1851, DOI 10.1080/09500349608232856
[15] GENERATION OF TUNABLE SHORT-PULSE VUV RADIATION BY 4-WAVE-MIXING IN XENON WITH FEMTOSECOND KRF-EXCIMER LASER-PULSES
TUNNERMANN, A
MOMMA, C
MOSSAVI, K
WINDOLPH, C
WELLEGEHAUSEN, B
[J]. IEEE JOURNAL OF QUANTUM ELECTRONICS, 1993, 29 (04) : 1233 - 1238
[16] NONLINEAR-OPTICAL PROCESSES IN THE NEAR-RESONANT 2-PHOTON EXCITATION OF XENON BY FEMTOSECOND KRF-EXCIMER-LASER PULSES
TUNNERMANN, A
MOSSAVI, K
WELLEGEHAUSEN, B
[J]. PHYSICAL REVIEW A, 1992, 46 (05): : 2707 - 2717

← 1 2 →