passive mode locking

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• Mode-locking — is a technique in optics by which a laser can be made to produce pulses of light of extremely short duration, on the order of picoseconds (10−12 s) or femtoseconds (10−15 s). The basis of the technique is to induce a fixed phase… …   Wikipedia

• Burst mode clock and data recovery — The passive optical network (PON) uses tree like network topology. Due to the topology of PON, the transmission modes for downstream (i.e., from optical line termination, OLT to optical network unit, ONU) and upstream (i.e., from ONU to OLT) are… …   Wikipedia

• Modelocking — Mode locking is a technique in optics by which a laser can be made to produce pulses of light of extremely short duration, on the order of picoseconds (10 12s) or femtoseconds (10 15s).The basis of the technique is to induce a fixed phase… …   Wikipedia

• Fiber laser — A fiber laser or fibre laser is a laser in which the active gain medium is an optical fiber doped with rare earth elements such as erbium, ytterbium, neodymium, dysprosium, praseodymium, and thulium. They are related to doped fiber amplifiers,… …   Wikipedia

• Vector soliton — Among all the soliton considered, the optical soliton draws the most attention as it is possible to generate ultrafast pulses and has wider application. optical soliton can be classified as two groups:temporal soliton and spatial soliton.however …   Wikipedia

• Charles Shank — Charles V. Shank (* 12. Juli 1943 in Mount Holly, New Jersey) ist ein US amerikanischer Physiker, der sich mit Laserphysik beschäftigt. Shank studierte an der University of California, Berkeley (Master 1965), wo er 1969 als Elektroingenieur… …   Deutsch Wikipedia

• Erich P. Ippen — Erich Peter Ippen (* 29. März 1940 in Fountain Hill, Pennsylvania) ist ein US amerikanischer Physiker, der sich mit Laserphysik und speziell ultrakurzen Pulsen beschäftigt. Ippen studierte Elektrotechnik am Massachusetts Institute of Technology… …   Deutsch Wikipedia

• Direct Connect (file sharing) — Direct connect is a peer to peer file sharing protocol. Direct connect clients connect to a central hub and can download files directly from one another. Advanced Direct Connect can be considered a successor protocol. Hubs feature a list of… …   Wikipedia

• Laser — For other uses, see Laser (disambiguation). United States Air Force laser experiment …   Wikipedia

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