Title :
Phase-preserving amplitude regeneration of a two-amplitude-level modulation format
Author :
Roethlingshoefer, T. ; Richter, Thomas ; Schubert, Colja ; Onishchukov, G. ; Schmauss, Bernhard ; Leuchs, Gerd
Author_Institution :
Max Planck Inst. for the Sci. of Light, Erlangen, Germany
fDate :
June 30 2013-July 4 2013
Abstract :
It has been experimentally shown that a modified nonlinear loop mirror can be used for all-optical star8-QAM processing. An amplitude noise reduction of 2.2 dB could be demonstrated for the high-power states.
Keywords :
mirrors; optical communication; optical modulation; quadrature amplitude modulation; all-optical star8-QAM processing; amplitude noise reduction; nonlinear loop mirror; phase-preserving amplitude regeneration; two-amplitude-level modulation format; Mirrors; Modulation; Noise; Optical fiber amplifiers; Optical fiber couplers; Optical fiber polarization; Repeaters;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600453
