Sökning: "point diffraction interferometer"

Hittade 1 uppsats innehållade orden point diffraction interferometer.

  1. 1. Development of PDI plates for Industrial Applications

    Magister-uppsats, Högskolan i Halmstad; Sektionen för Informationsvetenskap, Data– och Elektroteknik (IDE)

    Författare :Muhammad Saad Siddiqui; Tahseen Iqbal; [2010]
    Nyckelord :point diffraction interferometer; point diffraction interferometry; PDI; PDI plates; semi-transparent plates; nickel chromium coating; absorption coefficient of nickel chromium; surface roughness; surface roughness measurement;

    Sammanfattning : The aim of this Master’s Degree thesis project is to design and develop point diffraction interferometer plates. In this project the PDI plates are re-designed, changing the design which was used in previous projects in Halmstad University. The transparency of PDI plates can be controlled by coating them with NiCr film. LÄS MER