DEVIATION FROM LORENZ-TYPE DYNAMICS OF AN NH3 RING LASER

被引：18

作者：

TANG, DY ^{[1
]}

WEISS, CO ^{[1
]}

ROLDAN, E ^{[1
]}

DEVALCARCEL, GJ ^{[1
]}

机构：

[1] UNIV VALENCIA,DEPT OPT,E-46100 BURJASSOT,SPAIN

来源：

OPTICS COMMUNICATIONS | 1992年 / 89卷 / 01期

关键词：

D O I：

10.1016/0030-4018(92)90246-N

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We show that the differences of the intensity spiral dynamics of an optically pumped NH3 ring laser from that of the Lorenz model are caused by counterpropagating emission and by three-level coherence effects. In particular we find that under appropriate conditions the differences disappear and the laser emits purely according to the Lorenz model.

引用

收藏

页码：47 / 53

页数：7

相关论文

共 18 条

[1] DYNAMICAL FREQUENCY-SHIFTS AND INTENSITY PULSATIONS IN AN FIR BIDIRECTIONAL RING LASER [J].

ABRAHAM, NB ;

WEISS, CO .

OPTICS COMMUNICATIONS, 1988, 68 (06) :437-441

[2] LORENZ-LIKE DYNAMICS IN DOPPLER BROADENED COHERENTLY PUMPED LASERS [J].

CORBALAN, R ;

LAGUARTA, F ;

PUJOL, J ;

VILASECA, R .

OPTICS COMMUNICATIONS, 1989, 71 (05) :290-294

[3]

DEVALCARCEL GJ, IN PRESS J OPT SOC

[4] ANALOGY BETWEEN HIGHER INSTABILITIES IN FLUIDS AND LASERS [J].

HAKEN, H .

PHYSICS LETTERS A, 1975, A 53 (01) :77-78

[5] ANALYSIS OF A COHERENT MODEL FOR A HOMOGENEOUSLY BROADENED BIDIRECTIONAL RING LASER [J].

HOFFER, LM ;

ABRAHAM, NB .

OPTICS COMMUNICATIONS, 1989, 74 (3-4) :261-268

[6] DIMENSIONS AND ENTROPIES OF CHAOTIC INTENSITY PULSATIONS IN A SINGLE-MODE FAR-INFRARED NH3 LASER [J].

HUBNER, U ;

ABRAHAM, NB ;

WEISS, CO .

PHYSICAL REVIEW A, 1989, 40 (11) :6354-6365

[7] INSTABILITIES IN DOPPLER BROADENED OPTICALLY PUMPED FAR-INFRARED LASERS [J].

LAGUARTA, F ;

PUJOL, J ;

VILASECA, R ;

CORBALAN, R .

JOURNAL DE PHYSIQUE, 1988, 49 (C-2) :409-412

[8] ATTRACTOR PROPERTIES OF LASER DYNAMICS - A COMPARISON OF NH3-LASER EMISSION WITH THE LORENZ MODEL [J].

LI, MY ;

WIN, T ;

WEISS, CO ;

HECKENBERG, NR .

OPTICS COMMUNICATIONS, 1990, 80 (02) :119-126

[9] PHASE DYNAMICS IN A DOPPLER BROADENED OPTICALLY-PUMPED LASER [J].

ROLDAN, E ;

DEVALCARCEL, GJ ;

VILASECA, R ;

SILVA, F ;

PUJOL, J ;

CORBALAN, R ;

LAGUARTA, F .

OPTICS COMMUNICATIONS, 1989, 73 (06) :506-510

[10]

Sparrow C., 1982, LORENZ EQUATIONS BIF