scispace - formally typeset
Journal ArticleDOI

Stimulated Brillouin scattering of short pulses by phonon accumulation in optical fibres

N I Minkovski, +1 more
- 01 Nov 1992 - 
- Vol. 1, Iss: 6, pp 301-305
Reads0
Chats0
TLDR
In this article, an efficient Brillouin scattering of a train of short pulses in single-mode optical fibres has been observed for the first time, and the authors have experimentally observed that the scattering is efficient.
Abstract: 
The authors have experimentally observed for the first time an efficient Brillouin scattering of a train of short pulses in single-mode optical fibres

read more

Citations
More filters
Journal ArticleDOI

Fast and high spatial resolution distributed optical fiber sensor

Fereshteh Esmailzadeh Noghani, +3 more
- 01 Jul 2019 - 
TL;DR: In this paper, the authors proposed a scanning-free Brillouin optical time domain analyzer (BOTDA) based on multiple short-pulse stimulated SBS scattering, which can achieve sub-centimeter spatial resolution and kilometer dynamic range simultaneously.
Journal ArticleDOI

Extremely transient pulses from a Brillouin fiber laser

T.P. Mirtchev, +1 more
- 01 Feb 1993 - 
TL;DR: In this paper, stable trains of Stokes pulses with the unusually short duration of approximately 200 ps were obtained, using a simple Brillouin fiber ring laser with standard single-mode, Ge-doped fiber.
References
More filters
Journal ArticleDOI

Regimes of feedback effects in 1.5-µm distributed feedback lasers

R. Tkach, +1 more
- 01 Nov 1986 - 
TL;DR: In this article, the effects of feedback on the spectra of 1.5-μm DFB lasers from feedback power ratios as low as -80 dB up to -8 dB were measured.
Journal ArticleDOI

All-fiber stimulated Brillouin ring laser with submilliwatt pump threshold.

Stokes Loren F, +2 more
- 01 Oct 1982 - 
TL;DR: An all-fiber ring resonator, constructed from a single strand of single-mode optical fiber and a directional coupler, is shown to have a low threshold for stimulated Brillouin laser action.
Journal ArticleDOI

Thermal effects of Brillouin gain spectra in single-mode fibers

Toshio Kurashima, +2 more
- 01 Oct 1990 - 
TL;DR: In this paper, the authors measured the Brillouin gain spectra in two 250m-long single-mode fibers with GeO/sub 2/-doped core/pure-silica cladding (fiber A) and pure-Silica core/F-doped cladding(fiber B) at temperatures ranging from -40 to +60 degrees C at a wavelength of 1.32 mu m.
Journal ArticleDOI

Quasisteady State in the Stimulated Brillouin Scattering of Liquids

M. Maier
- 05 Feb 1968 - 
TL;DR: In this article, the authors measured stimulated Brillouin scattering in C${\mathrm{S}}_{2}, ethyl ether, and $n$-hexane with high time resolution (0.3 nsec) reveal a quasistationary state for most of the laser pulse.
Journal ArticleDOI

Saturation effects at backward-stimulated scattering in the single-mode regime of interaction

E. M. Dianov, +3 more
- 01 Sep 1989 - 
TL;DR: In this paper, the effects of amplitude modulation of interacting waves at stimulated Mandelstam-Brillouin scattering (SMBS) in a monomode fiber caused by the noise origin of the initial Stokes wave are investigated both theoretically and experimentally.