Blar i NTNU Open på forfatter "Hetland, Øyvind Storesund"
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Atomistic Implications of Stacking Fault Energy on Dislocation - Void Interactions
Hetland, Øyvind Storesund (Master thesis, 2012)Irradiation hardening due to voids can be a significant result of radiation damage in metals, but treatment of this by elasticity theory of dislocations is difficult when the mechanisms controlling the obstacle strength ... -
Experimental and numerical studies of the scattering of light from a two-dimensional randomly rough interface in the presence of total internal reflection: Optical Yoneda peaks
Gonzalez-Alcalde, A. K.; Banon, Jean-Philippe; Hetland, Øyvind Storesund; Maradudin, Alexei A.; Mendez, Eugenio; Nordam, Tor; Simonsen, Ingve (Journal article; Peer reviewed, 2016)The scattering of polarized light from a dielectric film sandwiched between two different semi-infinite dielectric media is studied experimentally and theoretically. The illuminated interface is planar, while the back ... -
Numerical studies of the scattering of light from a two-dimensional randomly rough interface between two dielectric media
Hetland, Øyvind Storesund; Maradudin, Alexei A.; Nordam, Tor; Simonsen, Ingve (Journal article; Peer reviewed, 2016)The scattering of polarized light incident from one dielectric medium on its two-dimensional randomly rough interface with a second dielectric medium is studied. A reduced Rayleigh equation for the scattering amplitudes ... -
Numerical studies of the transmission of light through a two-dimensional randomly rough interface
Hetland, Øyvind Storesund; Maradudin, Alexei A.; Nordam, Tor; Letnes, Paul Anton; Simonsen, Ingve (Journal article; Peer reviewed, 2017)The transmission of polarized light through a two-dimensional randomly rough interface between two dielectric media has been much less studied, by any approach, than the reflection of light from such an interface. We have ... -
Theoretical and computational studies of the scattering of light from randomly rough dielectric surfaces
Hetland, Øyvind Storesund (Doctoral theses at NTNU;2019:45, Doctoral thesis, 2019)We are surrounded by light being scattered from surfaces all around us, both natural and man-made. Improving our understanding of exactly how light (and more generally, electromagnetic waves) interacts with and scatters ...