TY - JOUR
T1 - Modal four-wave mixing supported generation of supercontinuum light from the infrared to the visible region in a birefringent multi-core microstructured optical fiber
AU - Manili, Gabriele
AU - Modotto, Daniele
AU - Minoni, Umberto
AU - Wabnitz, Stefan
AU - Angelis, Costantino De
AU - Town, Graham
AU - Tonello, Alessandro
AU - Couderc, Vincent
PY - 2011/5
Y1 - 2011/5
N2 - We experimentally studied the process of supercontinuum generation in a birefringent multi-core microstructured optical fiber. By selecting the excitation of the fundamental mode, or by combining the first and the second order modes of a particular core, it was possible to emphasize the role of four-wave mixing on the transfer of power from the infrared to the visible region of the spectrum. We carried out an in-depth analysis of the effects of input light polarization on the generated supercontinuum spectral features. The measured polarization properties of the output Stokes and anti-Stokes bands confirmed the strong vector nature of the four-wave mixing processes. The experimental spectra exhibit excellent agreement with numerical simulations of the nonlinear mode interactions.
AB - We experimentally studied the process of supercontinuum generation in a birefringent multi-core microstructured optical fiber. By selecting the excitation of the fundamental mode, or by combining the first and the second order modes of a particular core, it was possible to emphasize the role of four-wave mixing on the transfer of power from the infrared to the visible region of the spectrum. We carried out an in-depth analysis of the effects of input light polarization on the generated supercontinuum spectral features. The measured polarization properties of the output Stokes and anti-Stokes bands confirmed the strong vector nature of the four-wave mixing processes. The experimental spectra exhibit excellent agreement with numerical simulations of the nonlinear mode interactions.
UR - http://www.scopus.com/inward/record.url?scp=79955524822&partnerID=8YFLogxK
U2 - 10.1016/j.yofte.2011.01.013
DO - 10.1016/j.yofte.2011.01.013
M3 - Article
AN - SCOPUS:79955524822
SN - 1068-5200
VL - 17
SP - 160
EP - 167
JO - Optical Fiber Technology
JF - Optical Fiber Technology
IS - 3
ER -