Influence of Stokes component in reflected light on stimulated Brillouin scattering process

被引：13

作者：

Guo, SF ^{[1
]}

Lu, QS ^{[1
]}

Cheng, XA ^{[1
]}

Zhou, P ^{[1
]}

Deng, SY ^{[1
]}

Yin, Y ^{[1
]}

机构：

[1] Natl Univ Def Technol, Inst Sci, Changsha 410073, Peoples R China

来源：

ACTA PHYSICA SINICA | 2004年 / 53卷 / 06期

关键词：

optical materials; SBS; Fourier analysis; stokes seeding;

D O I：

10.7498/aps.53.1831

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A new stimulated Brillouin scattering (SBS) configuration, SSS(Self Stokes Seeding) is presented to describe the influence of Stokes component in a pump light on SBS process. The fast Fourier transform is used to calculate the Stokes energy ratio which denotes the ratio of the energy of Stokes component to that of total pump laser: The coupled SBS equations is solved numerically and the SSS effects is evaluated. The study shows that when the pump laser is reflected normally by the back surface of the flat sample, the Stokes component plays an important role in SBS process, such as decreasing the initiation duration. The larger the Stokes energy ratio is, the shorter the initiation duration is.

引用

页码：1831 / 1835

页数：5

共 9 条

[1] NOISE INITIATION OF STIMULATED BRILLOUIN-SCATTERING
BOYD, RW
RZAZEWSKI, K
NARUM, P
[J]. PHYSICAL REVIEW A, 1990, 42 (09): : 5514 - 5521
[2] BOYD RW, 1992, NONLINEAR OPTICS, P326
[3] The influence of the ratio of seed to pump energy on Brillouin amplification
Ding, YC
Lü, ZW
He, WM
[J]. ACTA PHYSICA SINICA, 2002, 51 (12) : 2767 - 2771
[4] Numerical study for transient SIBS process in transparent optical materials
Guo, SF
Liu, QS
Cheng, XA
Li, Q
Zeng, XW
Yin, Y
[J]. ACTA PHYSICA SINICA, 2004, 53 (01) : 99 - 104
[5] BRILLOUIN-SCATTERING MEASUREMENTS ON OPTICAL-GLASSES
HEIMAN, D
HAMILTON, DS
HELLWARTH, RW
[J]. PHYSICAL REVIEW B, 1979, 19 (12): : 6583 - 6592
[6] A study on the stability of stimulated Brillouin scattering for KrF laser
Lü, ZW
Wang, XH
Lin, DY
Wang, C
Zhao, XY
Tang, XZ
Zhang, HF
Shan, YS
[J]. ACTA PHYSICA SINICA, 2003, 52 (05) : 1184 - 1189
[7] The influence of pump power density on Brillouin amplification
Lü, ZW
Ding, YC
He, WM
[J]. ACTA PHYSICA SINICA, 2002, 51 (06) : 1286 - 1290
[8] YANG GG, 1991, ADV PHYSL OPTICS, P17
[9] High resistant phase-conjugated stimulated brillouin scattering mirror using fused-silica glass for Nd:YAG laser system
Yoshida, H
Fujita, H
Nakatsuka, M
Yoshida, K
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1999, 38 (5A): : L521 - L523

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