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Chirped-Pulse Amplification

Chirped-Pulse Amplification news and technical articles from Laser Focus World. Search Chirped-Pulse Amplification latest and archived news and articles

  1. CHIRPED-PULSE AMPLIFICATION : Petawatt now, exawatt on the horizon

    Article

    Sun, 1 Mar 2009

    Ditmire and Martinez, the laser design is a hybrid approach of three main laser technologies. First is chirped - pulse amplification (CPA), which has been a pioneering development in driving lasers to terawatt and petawatt laser powers

  2. CHIRPED-PULSE AMPLIFICATION : Synchronized CPAs produce ultrashort pulses for pump-probe experiments

    Article

    Mon, 5 Dec 2011

    Delay lines that introduce a quantifiable separation between laser pulses are necessary for time-resolved experiments in ultrafast science such as pump-probe spectroscopy.

  1. Chirped dielectric mirrors improve Ti:sapphire lasers

    Print

    Fri, 1 Dec 1995

    dispersion-controlled Ti:sapphire system allow chirped pulse amplification without a pulse stretcher. Ch. Spielmann ..... reduced by pulse broadening prior to injection ( chirped pulse amplification ).7 Though the use of a sophisticated pulse

  2. Cladding-pumped fiber exhibits femtosecond pulse amplification

    Print

    Sun, 1 Oct 1995

    the femtosecond-pulse range by employing chirped - pulse amplification .gifrbium served as the sole gain medium in ..... laser, in conjunction with an all-fiber chirped - pulse amplification system permitted obtaining 380-fs nearly

  3. PULSE AMPLIFICATION: Few-cycle pulses get seriously powerful

    Article

    Fri, 1 Feb 2008

    amplification method called optical parametric chirped - pulse amplification (OPCPA), researchers have demonstrated sub ..... with the peak power flexibility provided by chirped - pulse amplification (CPA). In conventional laboratory-scale

  4. PHOTONIC FRONTIERS: PETAWATT LASERS - A proliferation of petawatt lasers

    Print

    Tue, 1 Aug 2006

    matter interaction. Chirped - pulse amplification Peak focused intensity ..... and optical damage. Chirped - pulse amplification got around those problems ..... by optical parametric chirped - pulse amplification followed by a glass

  5. PHOTONIC FRONTIERS: THE EXTREME LIGHT INFRASTRUCTURE: The ELI aims to break down the vacuum

    Print

    Sat, 1 Jan 2011

    ELI when they invented chirped - pulse amplification in the mid-1980s at ..... much higher amplitude. Chirped pulse amplification (CPA) led to dramatic ..... using optical parametric chirped pulse amplification (OPCPA)—in which an

  6. ULTRAFAST LASERS: High-power pico- and femtosecond lasers enable new applications

    Print

    Sat, 1 Oct 2011

    power scaling) without chirped - pulse amplification (CPA) are necessary ..... requiring sophisticated chirped - pulse - amplification in ultrafast fiber amplifiers ..... to use sophisticated chirped - pulse amplification . Even at these power

  7. Fiber lasers bring femtoseconds to the masses

    Article

    Sat, 23 Jan 2010

    overcome that limit is by chirped - pulse amplification , which passes the input ..... 10 µJ. FIGURE 2. Chirped - pulse amplification keeps peak power levels ..... powers. By combining chirped - pulse amplification with a large-core photonic

  8. PHOTONIC FRONTIERS: THE EXTREME LIGHT INFRASTRUCTURE: The ELI aims to break down the vacuum

    Article

    Sat, 1 Jan 2011

    ELI when they invented chirped - pulse amplification in the mid-1980s at ..... much higher amplitude. Chirped pulse amplification (CPA) led to dramatic ..... using optical parametric chirped pulse amplification (OPCPA)—in which an