LIGHT BULLETS FORMATION IN A BULK MEDIA

被引:54
作者
BLAGOEVA, AB
DINEV, SG
DREISCHUH, AA
NAIDENOV, A
机构
[1] Department of Physics, Sofia University
关键词
D O I
10.1109/3.83416
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The conditions for the formation of "light bullet" pulse, propagating with nearly constant spatial and temporal parameters in a bulk nonlinear medium, are obtained for the first time. A pump and probe pulse configuration is employed using an induced phase modulation. An analytical balance condition is obtained for the spatial and temporal soliton-like formation.
引用
收藏
页码:2060 / 2065
页数:6
相关论文
共 17 条
[1]   TEMPORAL AND SPECTRAL EFFECTS OF CROSS-PHASE MODULATION ON COPROPAGATING ULTRASHORT PULSES IN OPTICAL FIBERS [J].
AGRAWAL, GP ;
BALDECK, PL ;
ALFANO, RR .
PHYSICAL REVIEW A, 1989, 40 (09) :5063-5072
[2]   INDUCED FOCUSING OF OPTICAL BEAMS IN SELF-DEFOCUSING NONLINEAR MEDIA [J].
AGRAWAL, GP .
PHYSICAL REVIEW LETTERS, 1990, 64 (21) :2487-2490
[3]   OBSERVATION OF SPATIAL OPTICAL SOLITONS IN A NONLINEAR GLASS WAVE-GUIDE [J].
AITCHISON, JS ;
WEINER, AM ;
SILBERBERG, Y ;
OLIVER, MK ;
JACKEL, JL ;
LEAIRD, DE ;
VOGEL, EM ;
SMITH, PWE .
OPTICS LETTERS, 1990, 15 (09) :471-473
[4]  
AKHMANOV SA, 1988, OPTICS FEMTOSECOND L, P81
[5]   INDUCED SPECTRAL BROADENING OF A WEAK PICOSECOND PULSE IN GLASS PRODUCED BY AN INTENSE PICOSECOND PULSE [J].
ALFANO, RR ;
LI, QX ;
JIMBO, T ;
MANASSAH, JT ;
HO, PP .
OPTICS LETTERS, 1986, 11 (10) :626-628
[6]   VARIATIONAL APPROACH TO NON-LINEAR PULSE-PROPAGATION IN OPTICAL FIBERS [J].
ANDERSON, D .
PHYSICAL REVIEW A, 1983, 27 (06) :3135-3145
[7]   SOLITONS EMERGING FROM PULSES LAUNCHED IN THE VICINITY OF THE ZERO-DISPERSION POINT IN A SINGLE-MODE OPTICAL FIBER [J].
DESAIX, M ;
ANDERSON, D ;
LISAK, M .
OPTICS LETTERS, 1990, 15 (01) :18-20
[8]  
DINEV SG, IN PRESS J OPT SOC A
[10]   TEMPORAL BEHAVIOR OF CROSS-PHASE-MODULATED 2ND-HARMONIC GENERATION OF ULTRASHORT LASER-PULSES IN NONLINEAR-OPTICAL MEDIA [J].
HO, PP ;
JI, D ;
WANG, QZ ;
ALFANO, RR .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1990, 7 (03) :276-284