协迫
发表于 2025-3-30 08:23:24
Compact Ultrafast Oscillators and High Performance Ultrafast Amplifiers Based on Ytterbium-Doped Fibable passively mode-locked fiber oscillators represent an ideal seed source for high performance femtosecond fiber amplification systems, which have been scaled towards kW-level average power and pulse energies well above the mJ-level. These laser systems will have significant impact in numerous scientific and industrial applications.
防御
发表于 2025-3-30 12:25:10
Ultrafast Thin-Disk Laserser levels [.]. In this chapter the benefits and limitations of the thin-disk concept with respect to ultrafast operation will be discussed. Different aspects of pulse duration, energy, peak- and average-power will be presented, reflecting the state of the art, with latest updates as of 2015.
继而发生
发表于 2025-3-30 19:32:19
Few-Cycle Mid-Infrared OPCPA System-μm–700-μJ 15-fs (2-optical-cycle) pulses at 1 kHz, this laser is unique in the world, providing the shortest sub-mJ pulses in the mid-infrared. A system upgrade with a Yb:YAG thin-disk pump laser has recently produced 1.2-mJ 1.5-cycle pulses at 3 kHz, approaching the TW-level monocycle regime.
paleolithic
发表于 2025-3-30 22:17:09
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