2002 · 12 citations · 3 references
EngineeringElectrical EngineeringDigital CommunicationOptoelectronicsPhotonicsClock ManagementLaser OpticsOptical Communication SystemsOptical SourcesOptical SwitchingUltrafast OpticsAll-optical SwitchingLockingOptical Atomic ClocksOptical ClocksOptical Packet SwitchingOptical SwitchesPacket-optical SwitchingUltrafast Optical Response
The locking time of an all-optical clock is investigated. Self-pulsating, DFB lasers with detuned gratings are applied the clock locks within 10 "one" bits (1 ns) to injected data packets and keeps synchronized for some hundred "zero" bits.
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All-optical clock recovery module based on self-pulsatingDFB laser
B. Sartorius, C. Bornholdt, O. Brox et al. · Electronics Letters · 1998 · 91 citations
Bit-rate flexible all-optical clock recovery
B. Sartorius, C. Bornholdt, O. Brox et al. · 2003 · 13 citations