Power exchange between crossed laser beams and the associated frequency cascade

被引：13

作者：

McKinstrie, CJ

Smalyuk, VA

Giacone, RE

Vu, HX

机构：

[1] UNIV ROCHESTER,LASER ENERGET LAB,ROCHESTER,NY

[2] LOS ALAMOS NATL LAB,LOS ALAMOS,NM 87545

来源：

PHYSICAL REVIEW E | 1997年 / 55卷 / 02期

关键词：

D O I：

10.1103/PhysRevE.55.2044

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The power exchange between crossed laser beams made possible by an ion-acoustic wave is studied, as is the associated frequency cascade. The beam evolution is found to depend sensitively on whether the beams are monochromatic or multichromatic initially, and whether their intersection region lies partially or completely within the plasma.

引用

收藏

页码：2044 / 2047

页数：4

相关论文

共 12 条

[1] BEAT HEATING OF A PLASMA [J].

COHEN, BI ;

WATSON, KM ;

KAUFMAN, AN .

PHYSICAL REVIEW LETTERS, 1972, 29 (09) :581-&

[2] Interaction of crossed laser beams with plasmas [J].

Eliseev, VV ;

Rozmus, W ;

Tikhonchuk, VT ;

Capjack, CE .

PHYSICS OF PLASMAS, 1996, 3 (06) :2215-2217

[3] ANGULAR-DEPENDENCE OF STIMULATED BRILLOUIN-SCATTERING IN HOMOGENEOUS PLASMA [J].

GIACONE, RE ;

MCKINSTRIE, CJ ;

BETTI, R .

PHYSICS OF PLASMAS, 1995, 2 (12) :4596-4605

[4] ELECTROMAGNETIC-FIELD CASCADING IN THE BEAT-WAVE GENERATION OF PLASMA-WAVES [J].

KARTTUNEN, SJ ;

SALOMAA, RRE .

PHYSICAL REVIEW LETTERS, 1986, 56 (06) :604-607

[5] Observation of energy transfer between frequency-mismatched laser beams in a large-scale plasma [J].

Kirkwood, RK ;

Afeyan, BB ;

Kruer, WL ;

MacGowan, BJ ;

Moody, JD ;

Montgomery, DS ;

Pennington, DM ;

Weiland, TL ;

Wilks, SC .

PHYSICAL REVIEW LETTERS, 1996, 76 (12) :2065-2068

[6] Energy transfer between crossing laser beams [J].

Kruer, WL ;

Wilks, SC ;

Afeyan, BB ;

Kirkwood, RK .

PHYSICS OF PLASMAS, 1996, 3 (01) :382-385

[7]

KRUER WL, 1988, PHYSICS LASER PLASMA, pCH7

[8] DEVELOPMENT OF THE INDIRECT-DRIVE APPROACH TO INERTIAL CONFINEMENT FUSION AND THE TARGET PHYSICS BASIS FOR IGNITION AND GAIN [J].

LINDL, J .

PHYSICS OF PLASMAS, 1995, 2 (11) :3933-4024

[9]

MCCRORY RL, 1989, LASER INDUCED PLASMA, P207

[10] Two-dimensional analysis of the power transfer between crossed laser beams [J].

McKinstrie, CJ ;

Li, JS ;

Giacone, RE ;

Vu, HX .

PHYSICS OF PLASMAS, 1996, 3 (07) :2686-2692