Browsing Rapporter by Author "Haakestad, Magnus"

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    • Karakterisering av karbondisulfid (CS2) som optisk begrensermateriale på 2.05µm bølgelengde 

      Holmen, Lars Grønmark; Haakestad, Magnus (2014-10-20)
      Det er et behov for å beskytte elektrooptiske sensorsystemer mot laserpulser med høy energi. Ved å bruke et materiale med ulineær respons kan man lage en passiv innretning som transmitterer elektromagnetisk stråling med ...

    • Mid-infrared laser source - operators guide 

      Stenersen, Knut; Haakestad, Magnus; Arisholm, Gunnar (2002)
      A mid-infrared laser source, based on an optical parametric oscillator pumped by a Nd:YVO4 laser at 1.06 μm wavelength, is described. The nonlinear material is periodically-poled lithium niobate (PPLN). The source operates ...

    • Mid-infrared optical parametric oscillators based on periodically-poled lithium niobate 

      Arisholm, Gunnar; Stenersen, Knut; Rustad, Gunnar; Lippert, Espen; Haakestad, Magnus (2002)
      A study has been conducted of mid-infrared optical parametric oscillators (OPOs) based on periodically poled lithium niobate (PPLN) as the nonlinear optical material. Experiments have been performed with a number of 1.06 ...