Title :
Ultrafast laser pulse spectral domain differential phase shift keying
Author :
Weiguo Yang ; Kobayashi, H. ; Warren, W.S.
Author_Institution :
Lucent Technol. Bell Labs, Holmdel, NJ, USA
Abstract :
Pulse spectral-domain differential-phase-shift-keying has been demonstrated using AOM-based pulse shaping for modulation and spectral interferometry for demodulation. The encoded differential phase is successfully retrieved despite of the nonlinear distortions after 4-km dispersion-shifted fiber transmission.
Keywords :
acousto-optical modulation; demodulation; differential phase shift keying; encoding; high-speed optical techniques; laser beams; light interferometry; optical fibre communication; optical fibre dispersion; optical pulse shaping; pulse modulation; 4 km; acoustic-optical-based pulse shaping; demodulation; dispersion-shifted fiber transmission; encoded differential phase; modulation; nonlinear distortions; pulse spectral-domain differential-phase-shift-keying; spectral domain differential phase shift keying; spectral interferometry; ultrafast laser pulse; ultrafast laser pulse spectral domain differential phase shift keying; Differential phase shift keying; Differential quadrature phase shift keying; Fiber lasers; Optical interferometry; Optical pulse generation; Optical pulse shaping; Optical pulses; Pulse modulation; Pulse shaping methods; Ultrafast optics;
Conference_Titel :
Optical Fiber Communication Conference and Exhibit, 2001. OFC 2001
Conference_Location :
Anaheim, CA, USA
Print_ISBN :
1-55752-655-9
