Observation of Solitons in Stimulated Raman Scattering

Drühl, Kai J.; Wenzel, R. G.; Carlsten, J. L.

doi:10.1103/physrevlett.51.1171

Cited by 161 publications

(64 citation statements)

References 5 publications

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“…2. This mechanism of soliton generation has been used for soliton experiments in stimulated Raman scattering in a para-H 2 medium [11]. Another way to generate the TWES (the case of acoustic dominated power V = V) is to launch acoustic envelope U(x, t) described by (3) with V -V and A _ VI/aUo and then inject the constant laser pump wave A 2 = A0 in the fiber [9].…”

Section: Nlmentioning

confidence: 99%

Three-wave envelope solitons: can the speed of light in the fiber be controlled

Taranenko

Kazovsky

1992

IEEE Photon. Technol. Lett.

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Theory predicts that three-wave envelope solitons (TWES) can be generated in dual-mode optical fibers by injecting two copropagating light waves or a light wave and a flexural acoustic wave. The mechanism of the three-wave interaction is the recently observed intermodal stimulated forward Brillouin scattering. The velocity of the TWES can be controlled by changing the pump power. Using 200 mW pump power for a typical dual-mode fiber, the average speed of the light pulse in the fiber can be made as low as 3 x 10 4 m/sec.

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Section: Nlmentioning

confidence: 99%

Three-wave envelope solitons: can the speed of light in the fiber be controlled

Taranenko

Kazovsky

1992

IEEE Photon. Technol. Lett.

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“…Raymer & Walmsley, 1991). Several experimental results (Drauhl et al, 1983) show peaks of the pumping radiation (Raman peaks) emerging spontaneously in pumping depletion zone, see also (Gakhovich et al, 1993). This effect of nonlinear Raman amplification was used then as a tool to observe the macroscopic fluctuations of the phase Stokes initial vacuum (Englund & Bowden, 1986).…”

Section: Introductionmentioning

confidence: 99%

“…In particular, it was thought that the peak pumping radiation observed in (Drauhl et al, 1983) is a soliton. However, it has been shown that the Raman peak is not an observed soliton, but simply is a manifestation of the continuous spectrum (Claude et al 1995).…”

Section: Introductionmentioning

confidence: 99%

Raman Solitons and Mechanical Analog Method

Agüero¹,

Karasik²

2011

APR

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“…In that last case, the nonlinear interaction induces (laser) pump depletion and phase effects result in Raman spike generation (short duration pump repletion) [2]. Although the Raman spike generation is not a solitonic effect, here also the nonlinearity is the fundamental tool [3].…”

Section: Introductionmentioning

confidence: 99%

Nonlinear absorption in discrete systems

Spire¹,

León²

2004

J. Phys. A: Math. Gen.

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In the context of nonlinear scattering, a continuous wave incident onto a nonlinear discrete molecular chain of coupled oscillators can be partially absorbed as a result of a 3-wave resonant interaction that couples two HF-waves of frequencies close to the edge of the Brillouin zone. Hence both nonlinearity and discreteness are necessary for generating this new absorption process which manisfests itself by soliton generation in the medium. As a paradigm of this nonlinear absorption we consider here the Davydov model that describes exciton-phonon coupling in hydrogen bonded molecular chains.

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Observation of Solitons in Stimulated Raman Scattering

Cited by 161 publications

References 5 publications

Three-wave envelope solitons: can the speed of light in the fiber be controlled

Three-wave envelope solitons: can the speed of light in the fiber be controlled

Raman Solitons and Mechanical Analog Method

Nonlinear absorption in discrete systems

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