DocumentCode
2746294
Title
QPSK phase regeneration in saturated degenerate dual-pump phase sensitive amplifiers
Author
Ros, Francesco Da ; Peucheret, Christophe
Author_Institution
Dept. of Photonics Eng., Tech. Univ. of Denmark, Lyngby, Denmark
fYear
2011
fDate
9-13 Oct. 2011
Firstpage
105
Lastpage
106
Abstract
A novel scheme exploiting saturation effects in fiber optical parametric amplifiers using a degenerate dual-pump phase sensitive configuration is proposed and analyzed. QPSK phase regeneration is numerically demonstrated in a nonlinear interferometer structure.
Keywords
light interferometers; optical fibre amplifiers; optical fibre communication; optical parametric amplifiers; optical repeaters; optical saturation; quadrature phase shift keying; QPSK phase regeneration; degenerate dual-pump phase sensitive configuration; fiber optical parametric amplifiers; nonlinear interferometer structure; saturated degenerate dual-pump phase sensitive amplifiers; saturation effects; Gain; Nonlinear optics; Optical interferometry; Optical sensors; Phase noise; Phase shift keying; Signal to noise ratio;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics Conference (PHO), 2011 IEEE
Conference_Location
Arlington, VA
Print_ISBN
978-1-4244-8940-4
Type
conf
DOI
10.1109/PHO.2011.6110447
Filename
6110447
Link To Document