Titlebook: Ultrafast Phenomena X; Proceedings of the 1 Paul F. Barbara,James G. Fujimoto,Wolfgang Zinth Conference proceedings 1996 Springer-Verlag Be

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古文字学

Obscure

Parabola

汇总

Femtosecond Chirped-Pulse Multifrequency SourcesWe present a novel multifrequeney wavelength-division-multiplexed (WDM) source based on a femtosecond fiber laser. Pulses are linearly chirped and stretched in time by propagation through a fiber, and 32 WDM channels can be defined and modulated sequentially in time by a . modulator.

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High-Resolution Ultrafast Laser Pulse Shaping for Quantum Control and Terabit per Second CommunicatiHigh resolution (≈1000 pixels), rapidly updatable fs laser pulse shaping permits a terabit per second communications architecture and quantum control.

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10- to 80-Gb/s, Highly Extinctive Electrooptic Pulse Pattern GenerationPractical ultrafast signal sources are urgently required for testing ultrafast photonic/electronic devices [1]–[2]. This paper addresses a technique to improve the extinction for a pulse-rate widely tunable electrooptic pulse pattern generator (PPG).

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Ultrafast Visible Optical Parametric Oscillators: A Route to Tunable Sub-10-Femtosecond Pulses?The potential of optical parametric oscillators for extreme ultrashort pulse generation in the visible is explored using the example of a blue-pumped ß-barium borate device.

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A Potassium Niobate OPA Pumped by an Amplified Ti:Sapphire LaserWe have generated femtosecond pulses from 2.8 to 5.0 µm with as much as 12 µJ of energy at a repetition rate of 1 kHz using a potassium niobate optical parametric amplifier.

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Midinfrared Femtosecond Pulse Generation Using a 250 kHz Ti:Sapphire Pumped BBO OPA and DFG in AgGaSA 250-kHz, 100-fs, Ti:sapphire regenerative amplifier system pumping a Type-II BBO OPA generated 0.5-µJ with continuous tuning from 1.1-µm to beyond 2.5-µm. Difference frequency generation of the signal-idler output from this source in AgGaS2 produced 15-mW with continuous tuning from 2.4-µm to beyond 12-µm.