Effects of spatial and temporal smoothing on stimulated Brillouin scattering in the independent-hot-spot model limit

Ph Mounaix; L. Divol; S. Hüller; V. T. Tikhonchuk

doi:10.1103/PhysRevLett.85.4526

Effects of spatial and temporal smoothing on stimulated Brillouin scattering in the independent-hot-spot model limit

Ph Mounaix
, L. Divol
, S. Hüller
, V. T. Tikhonchuk

Centre d'Etudes de Limeil-Valenton
CNRS
P.N. Lebedev Physical Institute of the Russian Academy of Sciences

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

Résumé

The influence of laser beam smoothing on stimulated Brillouin backscattering (SBBS) reflectivity was studied analytically. It was shown that the temporal beam smoothing can reduce the SBBS reflectivity significantly even though the laser bandwidth is smaller than the growth rate for the average intensity. The dependence of this reduction effect on the acoustic damping for a given laser bandwidth is discussed.

langue originale	Anglais
Pages (de - à)	4526-4529
Nombre de pages	4
journal	Physical Review Letters
Volume	85
Numéro de publication	21
Les DOIs	https://doi.org/10.1103/PhysRevLett.85.4526
état	Publié - 20 nov. 2000

Accès au document

10.1103/PhysRevLett.85.4526

Autres fichiers et liens

Lien vers la publication dans Scopus

Contient cette citation

@article{fdaa370c95cc4c3c80a0865969605930,

title = "Effects of spatial and temporal smoothing on stimulated Brillouin scattering in the independent-hot-spot model limit",

abstract = "The influence of laser beam smoothing on stimulated Brillouin backscattering (SBBS) reflectivity was studied analytically. It was shown that the temporal beam smoothing can reduce the SBBS reflectivity significantly even though the laser bandwidth is smaller than the growth rate for the average intensity. The dependence of this reduction effect on the acoustic damping for a given laser bandwidth is discussed.",

author = "Ph Mounaix and L. Divol and S. H{\"u}ller and Tikhonchuk, \{V. T.\}",

year = "2000",

month = nov,

day = "20",

doi = "10.1103/PhysRevLett.85.4526",

language = "English",

volume = "85",

pages = "4526--4529",

journal = "Physical Review Letters",

issn = "0031-9007",

number = "21",

}

TY - JOUR

T1 - Effects of spatial and temporal smoothing on stimulated Brillouin scattering in the independent-hot-spot model limit

AU - Mounaix, Ph

AU - Divol, L.

AU - Hüller, S.

AU - Tikhonchuk, V. T.

PY - 2000/11/20

Y1 - 2000/11/20

N2 - The influence of laser beam smoothing on stimulated Brillouin backscattering (SBBS) reflectivity was studied analytically. It was shown that the temporal beam smoothing can reduce the SBBS reflectivity significantly even though the laser bandwidth is smaller than the growth rate for the average intensity. The dependence of this reduction effect on the acoustic damping for a given laser bandwidth is discussed.

AB - The influence of laser beam smoothing on stimulated Brillouin backscattering (SBBS) reflectivity was studied analytically. It was shown that the temporal beam smoothing can reduce the SBBS reflectivity significantly even though the laser bandwidth is smaller than the growth rate for the average intensity. The dependence of this reduction effect on the acoustic damping for a given laser bandwidth is discussed.

UR - https://www.scopus.com/pages/publications/18344418239

U2 - 10.1103/PhysRevLett.85.4526

DO - 10.1103/PhysRevLett.85.4526

M3 - Article

AN - SCOPUS:18344418239

SN - 0031-9007

VL - 85

SP - 4526

EP - 4529

JO - Physical Review Letters

JF - Physical Review Letters

IS - 21

ER -

Effects of spatial and temporal smoothing on stimulated Brillouin scattering in the independent-hot-spot model limit

Résumé

Accès au document

Autres fichiers et liens

Empreinte digitale

Contient cette citation