Search for dissertations about: "Second harmonic generation"
Showing result 6 - 10 of 69 swedish dissertations containing the words Second harmonic generation.
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6. Second harmonic and sum frequency generation in lithium niobate waveguides
Abstract : .... READ MORE
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7. Scaling and Gating Attosecond Pulse Generation
Abstract : High-order harmonic generation (HHG) provides the basis for attosecond light sources delivering coherent pulses in the extreme ultraviolet spectral region. Such light sources are employed for a variety of applications within imaging, attosecond spectroscopy, and high-precision frequency metrology. READ MORE
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8. Generation of Ultrashort Pulses – From Femtoseconds to Attoseconds
Abstract : Electronic dynamics takes place on the attosecond timescale and can thus only be studied using a tool with attosecond temporal resolution. High harmonic generation (HHG) provides coherent attosecond pulses in the extreme ultraviolet spectral region. READ MORE
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9. Optimisation and Application of Intense High-Order Harmonic Pulses
Abstract : The high-order harmonics that are created in the interaction between an intense laser pulse (around 1014 W/cm2) and a gas medium are studied. The high-order harmonic radiation is a relatively new source of coherent radiation in the short wavelength range. READ MORE
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10. Light-Matter Interaction on the Attosecond Timescale
Abstract : Attosecond science refers to physical processes that occur on the natural timescale of electron motion in atomic and molecular systems. Attosecond time resolution can be obtained experimentally through a process called high-order harmonic generation where sharp attosecond pulses are formed in the time domain. READ MORE