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Spatial Equalization of Zero-Dispersion Wavelength Profiles in Nonlinear Fibers

E. Myslivets ; Carl Lundström (Institutionen för mikroteknologi och nanovetenskap, Fotonik) ; J.M. Aparicio ; S. Moro ; Andreas Wiberg ; C.-S. Bres ; N. Alic ; Peter Andrekson (Institutionen för mikroteknologi och nanovetenskap, Fotonik) ; S. Radic
IEEE Photonics Technology Letters (1041-1135). Vol. 21 (2009), 24, p. 1807-1809.
[Artikel, refereegranskad vetenskaplig]

Longitudinal zero-dispersion wavelength (ZDW) fluctuations in long waveguides impose a fundamental limit on the achievable parametric mixer bandwidth. We demonstrate for the first time that the precisely measured ZDW profile can be taken advantage of by applying spatially controlled tension along the fiber length for fluctuation reduction and synthesis of a wide mixer response. The technique was experimentally validated by measuring local dispersion and tension maps and synthesizing a 145-nm-wide fiber parametric amplifier.

Nyckelord: nonlinear optics, optical fibre amplifiers, optical parametric amplifiers, highly nonlinear fiber (HNLF)

Denna post skapades 2010-01-07. Senast ändrad 2014-09-02.
CPL Pubid: 105821


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Institutioner (Chalmers)

Institutionen för mikroteknologi och nanovetenskap, Fotonik



Chalmers infrastruktur