Phase-matched light amplification by three-wave mixing process in a birefringent fiber due to externally applied stress
- 15 December 1982
- journal article
- conference paper
- Published by AIP Publishing in Applied Physics Letters
- Vol. 41 (12) , 1111-1113
- https://doi.org/10.1063/1.93418
Abstract
A novel method to achieve phase‐matched light amplification in a birefringent fiber via the three‐wave mixing is proposed by using frequency shift change due to the stress applied to the fiber. It is confirmed that the signal power from a cw laser diode at λ=1.292 μm is amplified by 6.1×103 times in the birefringent fiber pumped with a Q‐switched Nd: yttrium aluminum garnet laser at λ=1.064 μm. This will provide a new fiber‐optic light signal amplifier having a good tolerance for variation of signal wavelengths.Keywords
This publication has 9 references indexed in Scilit:
- Frequency tuning for stimulated four-photon mixing by bending-induced birefringence in a single-mode fiberApplied Physics Letters, 1982
- Stress-induced frequency tuning for stimulated four-photon mixing in a birefringent single-mode fiberApplied Physics Letters, 1982
- Phase matching in the minimum-chromatic-dispersion region of single-mode fibers for stimulated four-photon mixingOptics Letters, 1981
- Stress analysis of optical fibers by a finite element methodIEEE Journal of Quantum Electronics, 1981
- Phase matching in birefringent fibersOptics Letters, 1981
- Efficient conversion of light over a wide spectral range by four-photon mixing in a multimode graded-index fiberApplied Optics, 1981
- Efficient large-frequency-shifted three-wave mixing in low dispersion wavelength region in single-mode optical fibreElectronics Letters, 1980
- Phase-matched-stimulated four-photon mixing in silica-fiber waveguidesIEEE Journal of Quantum Electronics, 1975
- Phase-matched three-wave mixing in silica fiber optical waveguidesApplied Physics Letters, 1974