Kiessig fringe
= Kiessig fringe
{c}
Thickness-dependent interference oscillation from reflections at the two sides of a film. At sufficiently large normal momentum transfer, the fringe spacing is approximately $2\pi/d$.
= Kiessig fringe
{c}
Thickness-dependent interference oscillation from reflections at the two sides of a film. At sufficiently large normal momentum transfer, the fringe spacing is approximately $2\pi/d$.