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  1. Ansatte

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Simen Ådnøy Ellingsen

Last ned pressefoto
Last ned pressefoto
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Simen Ådnøy Ellingsen

Professor
Institutt for energi- og prosessteknikk

simen.a.ellingsen@ntnu.no
Strømningsteknisk, 213, Gløshaugen, Kolbjørn Hejes vei 2
ResearchGate Scopus Google Scholar ORCiD Web of Science
Om Publikasjoner Undervisning Formidling

Om

CV

Research areas right now (Fluid dynamics):
Interactions between waves, turbulence and currents
Remote sensing of ocean currents and turbulence
Free-surface turbulence

Honours (selected):

  • ERC Consolidator Grant recipient, project WaTurSheD (2023-2027). [EU page]
  • Member of the Royal Norwegian Society of Sciences and Letters.
  • Former member of the Young Academy of Norway (Adademiet for Yngre Forskere, 2019-2023)
  • Outstanding Academic Fellow of NTNU (Stjerneprogrammet), 2018-2022
  • Prize to outstanding young researchers from the Royal Norwegian Society of Sciences and Letters (2011)
  • Exxon Mobil prize for best PhD thesis at NTNU in basic research (2011)

 

Artist: Principal member of prog rock band Shamblemaths (homepage, bandcamp, facebook). "Shamblemaths 2" is ranked 1# prog rock album in the world for 2021 on ProgArchive as of October 2024. Instruments: Saxophones (soprano, alto, tenor and baritone), guitars, vocals, flute, piccolo, recorders (sopranino, soprano, alto, tenor and bass), occasional Bb and bass clarinets and ocarina; Other rôles: composition, arrangement, graphic design.

Publications:http://folk.ntnu.no/simenand/publications.html

Websites: see my wikipedia page.

Education:

  • MSc (siv.ing.) in technical physics, NTNU 2001-2006
  • PhD in War Studies, King's College London 2006-2009
  • PhD in Quantum Physics, NTNU 2007-2011

 

Publikasjoner

Experimental study of the mutual interactions between waves and tailored turbulence

A novel experiment on interactions between waves and turbulence using our water channel with a current tailored by an active grid.

Vortex imprints on a free surface as proxy for surface divergence

We develop a computer vision method to identify surface imprints of attached vortices in turbulence under a free surface and show how these might be used as a proxy for flux of gas and heat between water and air, a possible method for remote sensing.
  • Kronologisk
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  • Se alle publikasjoner i Cristin

2025

  • Aarnes, Jørgen Røysland; Babiker, Omer Mohamed; Xuan, Anqing; Shen, Lian; Ellingsen, Simen Ådnøy. (2025) Vortex structures under dimples and scars in turbulent free-surface flows. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Li, Leon; Bullee, Pim Adriaan; Ellingsen, Simen Andreas Ådnøy; Hearst, Robert Jason. (2025) Sub-surface turbulence or non-breaking capillary waves: which dominates air–water gas transfer?. Journal of Fluid Mechanics
    Vitenskapelig artikkel

2024

  • Weichert, Stefan; Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2024) The Effect of Horizontal Shear on Extracting Water Currents from Surface Wave Data. IEEE Transactions on Geoscience and Remote Sensing
    Vitenskapelig artikkel
  • Zheng, Zibo; Li, Yan; Ellingsen, Simen Ådnøy. (2024) Dispersive Wave Focusing on a Shear Current: Part 2—Nonlinear Effects. Water Waves
    Vitenskapelig artikkel
  • Bullee, Pim Adriaan; Weichert, Stefan; Nore, Astri; Li, Leon; Ellingsen, Simen Andreas Ådnøy; Hearst, Robert Jason. (2024) The influence of water turbulence on surface deformations and the gas transfer rate across an air–water interface. Experiments in Fluids
    Vitenskapelig artikkel
  • Ellingsen, Simen Ådnøy; Zheng, Zibo; Abid, Malek; Kharif, Christian; Li, Yan. (2024) Dispersive Wave Focusing on a Shear Current: Part 1—Linear Approximations. Water Waves
    Vitenskapelig artikkel

2023

  • Pizzo, Nick; Lenain, Luc; Rømcke, Olav; Ellingsen, Simen Andreas Ådnøy; Smeltzer, Benjamin Keeler. (2023) The role of Lagrangian drift in the geometry, kinematics and dynamics of surface waves. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Rømcke, Olav; Hearst, R. Jason; Ellingsen, Simen Andreas Ådnøy. (2023) Experimental study of the mutual interactions between waves and tailored turbulence. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Lenain, Luc; Smeltzer, Benjamin Keeler; Pizzo, Nick; Maria, Freilich; Colosi, Luke; Ellingsen, Simen Andreas Ådnøy. (2023) Airborne Remote Sensing of Upper-Ocean and Surface Properties, Currents and Their Gradients From Meso to Submesoscales. Geophysical Research Letters
    Vitenskapelig artikkel
  • Zheng, Zibo; Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2023) Statistics of weakly nonlinear waves on currents with strong vertical shear. Physical Review Fluids
    Vitenskapelig artikkel
  • Weichert, Stefan; Smeltzer, Benjamin Keeler; Ellingsen, Simen Ådnøy. (2023) Biases From Spectral Leakage in Remote Sensing of Near-Surface Currents. IEEE Transactions on Geoscience and Remote Sensing
    Vitenskapelig artikkel
  • Babiker, Omer Mohamed; Bjerkebæk, Ivar; Xuan, Anqing; Shen, Lian; Ellingsen, Simen Ådnøy. (2023) Vortex imprints on a free surface as proxy for surface divergence. Journal of Fluid Mechanics
    Vitenskapelig artikkel

2021

  • Ellingsen, Simen Andreas Ådnøy; Akselsen, Andreas Holm; Chan, Leon. (2021) Designing vortices in pipe flow with topography-driven Langmuir circulation. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2021) Getting the ducks in a row. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2021) Current mapping from the wave spectrum. Institution of Engineering and Technology (IET)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2020

  • Akselsen, Andreas Holm; Ellingsen, Simen Andreas Ådnøy. (2020) Langmuir-type vortices in wall-bounded flows driven by a criss-cross wavy wall topography. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Maxwell, Peter; Ellingsen, Simen Andreas Ådnøy. (2020) Path-Following Methods for Calculating Linear Surface Wave Dispersion Relations on Vertical Shear Flows. Water Waves
    Vitenskapelig artikkel

2019

  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2019) A Framework for Modeling Linear Surface Waves on Shear Currents in Slowly Varying Waters. Journal of Geophysical Research (JGR): Oceans
    Vitenskapelig artikkel
  • Akselsen, Andreas Holm; Ellingsen, Simen Andreas Ådnøy. (2019) Weakly nonlinear transient waves on a shear current: ring waves and skewed Langmuir rolls. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Æsøy, Eirik; Ellingsen, Simen Andreas Ådnøy. (2019) Observation of surface wave patterns modified by sub-surface shear currents. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Akselsen, Andreas Holm; Ellingsen, Simen Andreas Ådnøy. (2019) Sheared free-surface flow over three-dimensional obstructions of finite amplitude. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Li, Yan; Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2019) Transient wave resistance upon a real shear current. European journal of mechanics. B, Fluids
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Æsøy, Eirik; Ådnøy, Anna; Ellingsen, Simen Andreas Ådnøy. (2019) An Improved Method for Determining Near‐Surface Currents From Wave Dispersion Measurements. Journal of Geophysical Research (JGR): Oceans
    Vitenskapelig artikkel
  • Maxwell, Peter; Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2019) The Error in Predicted Phase Velocity of Surface Waves atop a Shear Current with Uncertainty. Water Waves
    Vitenskapelig artikkel

2018

  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2018) Surface waves generated by a translating and oscillating source atop realistic shear flows. The American Society of Mechanical Engineers (ASME)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2017

  • Ellingsen, Simen Andreas Ådnøy; Li, Yan. (2017) Approximate Dispersion Relations for Waves on Arbitrary Shear Flows. Journal of Geophysical Research (JGR): Oceans
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2017) Surface waves on currents with arbitrary vertical shear. Physics of Fluids
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2017) Effect on Doppler Resonance From a Near-Surface Shear Layer. The American Society of Mechanical Engineers (ASME)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2016

  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2016) Effect of Anisotropic Shape on Ship Wakes in Presence of Shear Current of Uniform Vorticity. The American Society of Mechanical Engineers (ASME)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2016) Multiple resonances of a moving oscillating surface disturbance on a shear current. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2016) Oblique waves on a vertically sheared current are rotational. European journal of mechanics. B, Fluids
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Tyvand, Peder A.. (2016) Waves from an oscillating point source with a free surface in the presence of a shear current. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Tyvand, Peder A.. (2016) Oscillating line source in a shear flow with a free surface: critical layer-like contributions. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2016) Ship waves on uniform shear current at finite depth: Wave resistance and critical velocity. Journal of Fluid Mechanics
    Vitenskapelig artikkel

2015

  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2015) Initial Value Problems for Water Waves in the Presence of a Shear Current. International Society of Offshore & Polar Engineers
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2015) Waves in presence of shear current with uniform vorticity. International Center for Numerical Methods in Engineering (CIMNE)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Milton, Kimball A.; abalo, E. K.; Parashar, Prachi; Pourtolami, Nima; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2015) Three-body effects in Casimir-Polder repulsion. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel

2014

  • Urdal, Frode; Utstumo, Trygve; Vatne, Jan Kåre; Ellingsen, Simen Andreas Ådnøy; Gravdahl, Jan Tommy. (2014) Design and control of precision drop-on-demand herbicide application in agricultural robotics. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ellingsen, Simen Andreas Ådnøy. (2014) Ship waves in the presence of uniform vorticity. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2014) Initial surface disturbance on a shear current: The Cauchy-Poisson problem with a twist. Physics of Fluids
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Krogstad, Per-Åge. (2014) Nonextensive statistical dynamics applied to wall turbulence. Skrifter
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2014) How linear surface waves are affected by a current with constant vorticity. European Journal of Physics
    Vitenskapelig artikkel

2013

  • Boström, Mathias; Persson, Clas; Parsons, Drew F.; Ellingsen, Simen Andreas Ådnøy; Sernelius, Bo E.. (2013) Atmospheric water droplets can catalyse atom pair break-up via surface-induced resonance repulsion. Europhysics letters
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2013) Reply to "Comment on 'Transverse radiation force in a tailored optical fiber' ". Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Leder
  • Aanensen, Nina Sasaki; Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2013) Theoretical considerations of laser-induced liquid–liquid interface deformation. Physica Scripta
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Andersson, Helge. (2013) Mixing layer between two co-current Taylor-Couette flows. European journal of mechanics. B, Fluids
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2013) Theory of microdroplet and microbubble deformation by Gaussian laser beam. Journal of the Optical Society of America. B, Optical physics
    Vitenskapelig artikkel

2012

  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Reply to Comment on "Electromagnetic momentum conservation in media". Annals of Physics
    Leder
  • Milton, Kimball A.; abalo, E. K.; Parashar, Prachi; Pourtolami, Nima; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Repulsive Casimir and Casimir-Polder forces. Journal of Physics A: Mathematical and Theoretical
    Vitenskapelig oversiktsartikkel/review
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Detection of the Abraham force with a succession of short optical pulses. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2012) Microdroplet oscillations during optical pulling. Physics of Fluids
    Vitenskapelig artikkel
  • Narasimhamurthy, Vagesh; Ellingsen, Simen Andreas Ådnøy; Andersson, Helge. (2012) Bilateral shear layer between two parallel Couette flows. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Buhmann, Stefan Yoshi; Scheel, Stefan; Ellingsen, Simen Andreas Ådnøy; Hornberger, Klaus; Jacob, Andreas. (2012) Casimir-Polder interaction of fullerene molecules with surfaces. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2012) Electrostrictive counterforce on fluid microdroplet in short laser pulse. Optics Letters
    Vitenskapelig artikkel
  • Milton, Kimball A.; abalo, E. K.; Parashar, Prachi; Pourtolami, Nima; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Repulsive Casimir Effects. International Journal of Modern Physics A
    Vitenskapelig artikkel
  • Boström, Mathias; Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon; Parsons, Drew F.; Sernelius, Bo E.. (2012) Sign of the Casimir-Polder interaction between atoms and oil-water interfaces: Subtle dependence on dielectric properties. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Buhmann, Stefan Yoshi; Scheel, Stefan. (2012) Casimir-Polder energy level shifts of an out-of-equilibrium particle near a microsphere. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Boström, Mathias; Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon; Dou, Maofeng; Persson, Clas; Sernelius, Bo E.. (2012) Casimir attractive-repulsive transition in MEMS. European Physical Journal B : Condensed Matter Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2012) Static and dynamic response of a fluid-fluid interface to electric point and line charge. Annals of Physics
    Vitenskapelig artikkel
  • Milton, Kimball A.; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Thermal issues in Casimir forces between conductors and semiconductors. Physica Scripta
    Vitenskapelig artikkel

2011

  • Milton, Kimball A.; Wagner, Jef; Parashar, Prachi; Cavero-Pelaez, Ines; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2011) Multiple scattering: Dispersion, temperature dependence, and annular pistons. Springer Proceedings in Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2011) Dispersion forces in Micromechanics. Casimir and Casimir-Polder forces affected by geometry and non-zero temperature. Norges teknisk-naturvitenskapelige universitet NTNU Trondheim
    Doktorgradsavhandling
  • Ellingsen, Simen Andreas Ådnøy; Buhmann, Stefan Yoshi; Scheel, Stefan. (2011) Temperature-independent Casimir-Polder forces in arbitrary geometries. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2011) Nuclear Terrorism and Rational Choice : Modelling decisions of catastrophic terror: a dissertation. Lambert Academic Publishing Lambert Academic Publishing
    Vitenskapelig monografi
  • Milton, Kimball A.; Abalo, E. K.; Parashar, Prachi; Pourtolami, Nima; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2011) Casimir-Polder repulsion near edges: Wedge apex and a screen with an aperture. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2011) Electrostrictive fluid pressure from a laser beam. Physics of Fluids
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2011) Electromagnetic momentum conservation in media. Annals of Physics
    Vitenskapelig artikkel

2010

  • Ellingsen, Simen Andreas Ådnøy. (2010) Deliberations of a Nuclear Terrorist: Patience or Opportunism?. Defense and Security Analysis
    Vitenskapelig artikkel
  • Crosse, J. Alex; Ellingsen, Simen Andreas Ådnøy; Clements, Kate; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Erratum: Thermal Casimir-Polder shifts in Rydberg atoms near metallic surfaces [Phys.Rev. A 82, 010901(R) (2010)]. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Errata
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2010) Possibility of measuring the Abraham force using whispering gallery modes. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ådnøy Ellingsen, Simen Andreas. (2010) Transverse radiation force in a tailored optical fiber. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ådnøy Ellingsen, Simen Andreas; Milton, Kimball A.. (2010) Electromagnetic Casimir effect in wedge geometry and the energy-momentum tensor in media. International Journal of Modern Physics A
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Sherkunov, Yury; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Casimir-Polder Potential in Thermal Non-equilibrium. World Scientific
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ellingsen, Simen Andreas Ådnøy; Gjerden, Knut Skogstrand; Grøva, Morten; Hansen, Alex. (2010) Model for density waves in gravity-driven granular flow in narrow pipes. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Intravaia, Francesco; Ellingsen, Simen Andreas Ådnøy; Henkel, Carsten. (2010) Casimir-Foucault interaction: Free energy and entropy at low temperature. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Temperature-Independent Casimir-Polder Forces Despite Large Thermal Photon Numbers. Physical Review Letters
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Casimir-Polder potential and transition rate in resonating cylindrical cavities. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Brevik, Iver Håkon; Milton, Kimball A.. (2010) Casimir effect at nonzero temperature for wedges and cylinders. Physical Review D. Particles and fields
    Vitenskapelig artikkel
  • Crosse, J. Alex; Ellingsen, Simen Andreas Ådnøy; Clements, Kate; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Thermal Casimir-Polder shifts in Rydberg atoms near metallic surfaces. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel

2009

  • Brevik, Iver Håkon; Ådnøy Ellingsen, Simen Andreas. (2009) Comment on "Casimir force acting on magnetodielectric bodies embedded in media". Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Leserinnlegg
  • Ådnøy Ellingsen, Simen Andreas; Buhmann, Stefan Yoshi; Scheel, Stefan. (2009) Dynamics of thermal Casimir-Polder forces on polar molecules. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2009) The Casimir frequency spectrum: Can it be observed?. Journal of Physics: Conference Series (JPCS)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Brevik, Iver Håkon; Høye, Johan Skule; Milton, Kimball A.. (2009) Low temperature Casimir-Lifshitz free energy and entropy: The case of poor conductors. Journal of Physics: Conference Series (JPCS)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Brevik, Iver Håkon; Milton, Kimball A.. (2009) Electrodynamic Casimir effect in a medium-filled wedge. II. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ådnøy Ellingsen, Simen Andreas; Milton, Kimball A.. (2009) Electrodynamic Casimir effect in a medium-filled wedge. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Buhmann, Stefan Yoshi; Scheel, Stefan. (2009) Enhancement of thermal Casimir-Polder potentials of ground-state polar molecules in a planar cavity. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel

2008

  • Ådnøy Ellingsen, Simen Andreas. (2008) Nernst's heat theorem for Casimir-Lifshitz free energy. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Høye, Johan Skule; Brevik, Iver Håkon; Ellingsen, Simen Andreas; Aarseth, Jan Bjarte. (2008) Reply to "Comment on 'Analytical and numerical verification of the Nernst theorem for metals'". Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Frequency spectrum of the Casimir force: Interpretation and a paradox. Europhysics letters
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Nernst's heat theorem for Casimir-Lifshitz free energy. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas. (2008) Frequency spectrum of the Casimir force: interpretation and a paradox. Europhysics letters
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Strengthening the Second Line of Defense. The Nonproliferation Review
    Anmeldelse
  • Ådnøy Ellingsen, Simen Andreas; Brevik, Iver Håkon; Høye, Johan Skule; Milton, Kimball A.. (2008) Temperature corretion to Casimir-Lifshitz free energy at low temperatures: Semiconductors. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Casimir Lifshitz pressure and free energy: exploring a simple model.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas; Høye, Johan Skule; Milton, Kimball A.. (2008) Analytical and numerical demonstration of how the Drude dispersive model satisfies Nernst's theorem for the Casimir entropy. Journal of Physics A: Mathematical and Theoretical
    Vitenskapelig artikkel

2007

  • Ellingsen, Simen Andreas. (2007) Casimir attraction in multilayered plane parallel magnetodielectric systems. Journal of Physics A: Mathematical and Theoretical
    Vitenskapelig artikkel
  • Høye, Johan Skule; Brevik, Iver Håkon; Ellingsen, Simen Andreas; Aarseth, Jan Bjarte. (2007) Analytical and numerical verification of the Nernst theorem for metals. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas; Brevik, Iver Håkon. (2007) Casimir force on real materials - the slab and cavity geometry. Journal of Physics A: Mathematical and Theoretical
    Vitenskapelig artikkel

2006

  • Brevik, Iver Håkon; Ellingsen, Simen Andreas; Milton, Kimball A.. (2006) Thermal corrections to the Casimir effect. New Journal of Physics
    Vitenskapelig artikkel

Tidsskriftspublikasjoner

  • Aarnes, Jørgen Røysland; Babiker, Omer Mohamed; Xuan, Anqing; Shen, Lian; Ellingsen, Simen Ådnøy. (2025) Vortex structures under dimples and scars in turbulent free-surface flows. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Li, Leon; Bullee, Pim Adriaan; Ellingsen, Simen Andreas Ådnøy; Hearst, Robert Jason. (2025) Sub-surface turbulence or non-breaking capillary waves: which dominates air–water gas transfer?. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Weichert, Stefan; Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2024) The Effect of Horizontal Shear on Extracting Water Currents from Surface Wave Data. IEEE Transactions on Geoscience and Remote Sensing
    Vitenskapelig artikkel
  • Zheng, Zibo; Li, Yan; Ellingsen, Simen Ådnøy. (2024) Dispersive Wave Focusing on a Shear Current: Part 2—Nonlinear Effects. Water Waves
    Vitenskapelig artikkel
  • Bullee, Pim Adriaan; Weichert, Stefan; Nore, Astri; Li, Leon; Ellingsen, Simen Andreas Ådnøy; Hearst, Robert Jason. (2024) The influence of water turbulence on surface deformations and the gas transfer rate across an air–water interface. Experiments in Fluids
    Vitenskapelig artikkel
  • Ellingsen, Simen Ådnøy; Zheng, Zibo; Abid, Malek; Kharif, Christian; Li, Yan. (2024) Dispersive Wave Focusing on a Shear Current: Part 1—Linear Approximations. Water Waves
    Vitenskapelig artikkel
  • Pizzo, Nick; Lenain, Luc; Rømcke, Olav; Ellingsen, Simen Andreas Ådnøy; Smeltzer, Benjamin Keeler. (2023) The role of Lagrangian drift in the geometry, kinematics and dynamics of surface waves. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Rømcke, Olav; Hearst, R. Jason; Ellingsen, Simen Andreas Ådnøy. (2023) Experimental study of the mutual interactions between waves and tailored turbulence. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Lenain, Luc; Smeltzer, Benjamin Keeler; Pizzo, Nick; Maria, Freilich; Colosi, Luke; Ellingsen, Simen Andreas Ådnøy. (2023) Airborne Remote Sensing of Upper-Ocean and Surface Properties, Currents and Their Gradients From Meso to Submesoscales. Geophysical Research Letters
    Vitenskapelig artikkel
  • Zheng, Zibo; Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2023) Statistics of weakly nonlinear waves on currents with strong vertical shear. Physical Review Fluids
    Vitenskapelig artikkel
  • Weichert, Stefan; Smeltzer, Benjamin Keeler; Ellingsen, Simen Ådnøy. (2023) Biases From Spectral Leakage in Remote Sensing of Near-Surface Currents. IEEE Transactions on Geoscience and Remote Sensing
    Vitenskapelig artikkel
  • Babiker, Omer Mohamed; Bjerkebæk, Ivar; Xuan, Anqing; Shen, Lian; Ellingsen, Simen Ådnøy. (2023) Vortex imprints on a free surface as proxy for surface divergence. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Akselsen, Andreas Holm; Chan, Leon. (2021) Designing vortices in pipe flow with topography-driven Langmuir circulation. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2021) Getting the ducks in a row. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Akselsen, Andreas Holm; Ellingsen, Simen Andreas Ådnøy. (2020) Langmuir-type vortices in wall-bounded flows driven by a criss-cross wavy wall topography. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Maxwell, Peter; Ellingsen, Simen Andreas Ådnøy. (2020) Path-Following Methods for Calculating Linear Surface Wave Dispersion Relations on Vertical Shear Flows. Water Waves
    Vitenskapelig artikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2019) A Framework for Modeling Linear Surface Waves on Shear Currents in Slowly Varying Waters. Journal of Geophysical Research (JGR): Oceans
    Vitenskapelig artikkel
  • Akselsen, Andreas Holm; Ellingsen, Simen Andreas Ådnøy. (2019) Weakly nonlinear transient waves on a shear current: ring waves and skewed Langmuir rolls. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Æsøy, Eirik; Ellingsen, Simen Andreas Ådnøy. (2019) Observation of surface wave patterns modified by sub-surface shear currents. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Akselsen, Andreas Holm; Ellingsen, Simen Andreas Ådnøy. (2019) Sheared free-surface flow over three-dimensional obstructions of finite amplitude. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Li, Yan; Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2019) Transient wave resistance upon a real shear current. European journal of mechanics. B, Fluids
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Æsøy, Eirik; Ådnøy, Anna; Ellingsen, Simen Andreas Ådnøy. (2019) An Improved Method for Determining Near‐Surface Currents From Wave Dispersion Measurements. Journal of Geophysical Research (JGR): Oceans
    Vitenskapelig artikkel
  • Maxwell, Peter; Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2019) The Error in Predicted Phase Velocity of Surface Waves atop a Shear Current with Uncertainty. Water Waves
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Li, Yan. (2017) Approximate Dispersion Relations for Waves on Arbitrary Shear Flows. Journal of Geophysical Research (JGR): Oceans
    Vitenskapelig artikkel
  • Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2017) Surface waves on currents with arbitrary vertical shear. Physics of Fluids
    Vitenskapelig artikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2016) Multiple resonances of a moving oscillating surface disturbance on a shear current. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2016) Oblique waves on a vertically sheared current are rotational. European journal of mechanics. B, Fluids
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Tyvand, Peder A.. (2016) Waves from an oscillating point source with a free surface in the presence of a shear current. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Tyvand, Peder A.. (2016) Oscillating line source in a shear flow with a free surface: critical layer-like contributions. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2016) Ship waves on uniform shear current at finite depth: Wave resistance and critical velocity. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Milton, Kimball A.; abalo, E. K.; Parashar, Prachi; Pourtolami, Nima; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2015) Three-body effects in Casimir-Polder repulsion. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2014) Ship waves in the presence of uniform vorticity. Journal of Fluid Mechanics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2014) Initial surface disturbance on a shear current: The Cauchy-Poisson problem with a twist. Physics of Fluids
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Krogstad, Per-Åge. (2014) Nonextensive statistical dynamics applied to wall turbulence. Skrifter
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2014) How linear surface waves are affected by a current with constant vorticity. European Journal of Physics
    Vitenskapelig artikkel
  • Boström, Mathias; Persson, Clas; Parsons, Drew F.; Ellingsen, Simen Andreas Ådnøy; Sernelius, Bo E.. (2013) Atmospheric water droplets can catalyse atom pair break-up via surface-induced resonance repulsion. Europhysics letters
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2013) Reply to "Comment on 'Transverse radiation force in a tailored optical fiber' ". Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Leder
  • Aanensen, Nina Sasaki; Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2013) Theoretical considerations of laser-induced liquid–liquid interface deformation. Physica Scripta
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Andersson, Helge. (2013) Mixing layer between two co-current Taylor-Couette flows. European journal of mechanics. B, Fluids
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2013) Theory of microdroplet and microbubble deformation by Gaussian laser beam. Journal of the Optical Society of America. B, Optical physics
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Reply to Comment on "Electromagnetic momentum conservation in media". Annals of Physics
    Leder
  • Milton, Kimball A.; abalo, E. K.; Parashar, Prachi; Pourtolami, Nima; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Repulsive Casimir and Casimir-Polder forces. Journal of Physics A: Mathematical and Theoretical
    Vitenskapelig oversiktsartikkel/review
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Detection of the Abraham force with a succession of short optical pulses. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2012) Microdroplet oscillations during optical pulling. Physics of Fluids
    Vitenskapelig artikkel
  • Narasimhamurthy, Vagesh; Ellingsen, Simen Andreas Ådnøy; Andersson, Helge. (2012) Bilateral shear layer between two parallel Couette flows. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Buhmann, Stefan Yoshi; Scheel, Stefan; Ellingsen, Simen Andreas Ådnøy; Hornberger, Klaus; Jacob, Andreas. (2012) Casimir-Polder interaction of fullerene molecules with surfaces. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2012) Electrostrictive counterforce on fluid microdroplet in short laser pulse. Optics Letters
    Vitenskapelig artikkel
  • Milton, Kimball A.; abalo, E. K.; Parashar, Prachi; Pourtolami, Nima; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Repulsive Casimir Effects. International Journal of Modern Physics A
    Vitenskapelig artikkel
  • Boström, Mathias; Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon; Parsons, Drew F.; Sernelius, Bo E.. (2012) Sign of the Casimir-Polder interaction between atoms and oil-water interfaces: Subtle dependence on dielectric properties. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Buhmann, Stefan Yoshi; Scheel, Stefan. (2012) Casimir-Polder energy level shifts of an out-of-equilibrium particle near a microsphere. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Boström, Mathias; Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon; Dou, Maofeng; Persson, Clas; Sernelius, Bo E.. (2012) Casimir attractive-repulsive transition in MEMS. European Physical Journal B : Condensed Matter Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2012) Static and dynamic response of a fluid-fluid interface to electric point and line charge. Annals of Physics
    Vitenskapelig artikkel
  • Milton, Kimball A.; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2012) Thermal issues in Casimir forces between conductors and semiconductors. Physica Scripta
    Vitenskapelig artikkel
  • Milton, Kimball A.; Wagner, Jef; Parashar, Prachi; Cavero-Pelaez, Ines; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2011) Multiple scattering: Dispersion, temperature dependence, and annular pistons. Springer Proceedings in Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Buhmann, Stefan Yoshi; Scheel, Stefan. (2011) Temperature-independent Casimir-Polder forces in arbitrary geometries. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Milton, Kimball A.; Abalo, E. K.; Parashar, Prachi; Pourtolami, Nima; Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2011) Casimir-Polder repulsion near edges: Wedge apex and a screen with an aperture. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2011) Electrostrictive fluid pressure from a laser beam. Physics of Fluids
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2011) Electromagnetic momentum conservation in media. Annals of Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy. (2010) Deliberations of a Nuclear Terrorist: Patience or Opportunism?. Defense and Security Analysis
    Vitenskapelig artikkel
  • Crosse, J. Alex; Ellingsen, Simen Andreas Ådnøy; Clements, Kate; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Erratum: Thermal Casimir-Polder shifts in Rydberg atoms near metallic surfaces [Phys.Rev. A 82, 010901(R) (2010)]. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Errata
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas Ådnøy. (2010) Possibility of measuring the Abraham force using whispering gallery modes. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ådnøy Ellingsen, Simen Andreas. (2010) Transverse radiation force in a tailored optical fiber. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ådnøy Ellingsen, Simen Andreas; Milton, Kimball A.. (2010) Electromagnetic Casimir effect in wedge geometry and the energy-momentum tensor in media. International Journal of Modern Physics A
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Gjerden, Knut Skogstrand; Grøva, Morten; Hansen, Alex. (2010) Model for density waves in gravity-driven granular flow in narrow pipes. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Intravaia, Francesco; Ellingsen, Simen Andreas Ådnøy; Henkel, Carsten. (2010) Casimir-Foucault interaction: Free energy and entropy at low temperature. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Temperature-Independent Casimir-Polder Forces Despite Large Thermal Photon Numbers. Physical Review Letters
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas Ådnøy; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Casimir-Polder potential and transition rate in resonating cylindrical cavities. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Brevik, Iver Håkon; Milton, Kimball A.. (2010) Casimir effect at nonzero temperature for wedges and cylinders. Physical Review D. Particles and fields
    Vitenskapelig artikkel
  • Crosse, J. Alex; Ellingsen, Simen Andreas Ådnøy; Clements, Kate; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Thermal Casimir-Polder shifts in Rydberg atoms near metallic surfaces. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ådnøy Ellingsen, Simen Andreas. (2009) Comment on "Casimir force acting on magnetodielectric bodies embedded in media". Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Leserinnlegg
  • Ådnøy Ellingsen, Simen Andreas; Buhmann, Stefan Yoshi; Scheel, Stefan. (2009) Dynamics of thermal Casimir-Polder forces on polar molecules. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2009) The Casimir frequency spectrum: Can it be observed?. Journal of Physics: Conference Series (JPCS)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Brevik, Iver Håkon; Høye, Johan Skule; Milton, Kimball A.. (2009) Low temperature Casimir-Lifshitz free energy and entropy: The case of poor conductors. Journal of Physics: Conference Series (JPCS)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Brevik, Iver Håkon; Milton, Kimball A.. (2009) Electrodynamic Casimir effect in a medium-filled wedge. II. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ådnøy Ellingsen, Simen Andreas; Milton, Kimball A.. (2009) Electrodynamic Casimir effect in a medium-filled wedge. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas; Buhmann, Stefan Yoshi; Scheel, Stefan. (2009) Enhancement of thermal Casimir-Polder potentials of ground-state polar molecules in a planar cavity. Physical Review A. Atomic, Molecular, and Optical Physics (PRA)
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Nernst's heat theorem for Casimir-Lifshitz free energy. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Høye, Johan Skule; Brevik, Iver Håkon; Ellingsen, Simen Andreas; Aarseth, Jan Bjarte. (2008) Reply to "Comment on 'Analytical and numerical verification of the Nernst theorem for metals'". Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Frequency spectrum of the Casimir force: Interpretation and a paradox. Europhysics letters
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Nernst's heat theorem for Casimir-Lifshitz free energy. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas. (2008) Frequency spectrum of the Casimir force: interpretation and a paradox. Europhysics letters
    Vitenskapelig artikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Strengthening the Second Line of Defense. The Nonproliferation Review
    Anmeldelse
  • Ådnøy Ellingsen, Simen Andreas; Brevik, Iver Håkon; Høye, Johan Skule; Milton, Kimball A.. (2008) Temperature corretion to Casimir-Lifshitz free energy at low temperatures: Semiconductors. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas; Høye, Johan Skule; Milton, Kimball A.. (2008) Analytical and numerical demonstration of how the Drude dispersive model satisfies Nernst's theorem for the Casimir entropy. Journal of Physics A: Mathematical and Theoretical
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas. (2007) Casimir attraction in multilayered plane parallel magnetodielectric systems. Journal of Physics A: Mathematical and Theoretical
    Vitenskapelig artikkel
  • Høye, Johan Skule; Brevik, Iver Håkon; Ellingsen, Simen Andreas; Aarseth, Jan Bjarte. (2007) Analytical and numerical verification of the Nernst theorem for metals. Physical Review E. Statistical, Nonlinear, and Soft Matter Physics
    Vitenskapelig artikkel
  • Ellingsen, Simen Andreas; Brevik, Iver Håkon. (2007) Casimir force on real materials - the slab and cavity geometry. Journal of Physics A: Mathematical and Theoretical
    Vitenskapelig artikkel
  • Brevik, Iver Håkon; Ellingsen, Simen Andreas; Milton, Kimball A.. (2006) Thermal corrections to the Casimir effect. New Journal of Physics
    Vitenskapelig artikkel

Bøker

  • Ellingsen, Simen Andreas Ådnøy. (2011) Nuclear Terrorism and Rational Choice : Modelling decisions of catastrophic terror: a dissertation. Lambert Academic Publishing Lambert Academic Publishing
    Vitenskapelig monografi

Del av bok/rapport

  • Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2021) Current mapping from the wave spectrum. Institution of Engineering and Technology (IET)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2018) Surface waves generated by a translating and oscillating source atop realistic shear flows. The American Society of Mechanical Engineers (ASME)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Smeltzer, Benjamin Keeler; Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2017) Effect on Doppler Resonance From a Near-Surface Shear Layer. The American Society of Mechanical Engineers (ASME)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2016) Effect of Anisotropic Shape on Ship Wakes in Presence of Shear Current of Uniform Vorticity. The American Society of Mechanical Engineers (ASME)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2015) Initial Value Problems for Water Waves in the Presence of a Shear Current. International Society of Offshore & Polar Engineers
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2015) Waves in presence of shear current with uniform vorticity. International Center for Numerical Methods in Engineering (CIMNE)
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Urdal, Frode; Utstumo, Trygve; Vatne, Jan Kåre; Ellingsen, Simen Andreas Ådnøy; Gravdahl, Jan Tommy. (2014) Design and control of precision drop-on-demand herbicide application in agricultural robotics. IEEE conference proceedings
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ellingsen, Simen Andreas Ådnøy; Sherkunov, Yury; Buhmann, Stefan Yoshi; Scheel, Stefan. (2010) Casimir-Polder Potential in Thermal Non-equilibrium. World Scientific
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Ådnøy Ellingsen, Simen Andreas. (2008) Casimir Lifshitz pressure and free energy: exploring a simple model.
    Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

Rapport

  • Ellingsen, Simen Andreas Ådnøy; Brevik, Iver Håkon. (2011) Dispersion forces in Micromechanics. Casimir and Casimir-Polder forces affected by geometry and non-zero temperature. Norges teknisk-naturvitenskapelige universitet NTNU Trondheim
    Doktorgradsavhandling

Undervisning

Emner

  • TEP4926 - Thermo- and Fluid Dynamics, Master's Thesis
  • TEP4541 - Thermo- and Fluid Dynamics, Specialisation Project
  • TEP4100 - Fluid Mechanics
  • EP8420 - Advanced Fluid Mechanics

Formidling

2025

  • Vitenskapelig foredrag
    Heinrich, Kjell Søren; Svensson Seth, Karl Johan Douglas; Ehrnström, Mats Harald Andreas; Ellingsen, Simen Andreas Ådnøy. (2025) Identifying Nonlinear Wave Wquations from Video Footage of Solitons Using the SINDy Framework. University of Washington Waves In Sea Environments (WISE) 2025 , Seattle 2025-05-12 - 2025-05-16

2024

  • Poster
    Gautam, Priyanka; Rømcke, Olav; Ellingsen, Simen Andreas Ådnøy. (2024) Wave-turbulence interaction experiments: Separating waves from turbulence. WISE group Wind Waves in the Earth System , Cargèse, Corsica 2024-04-22 - 2024-04-26
  • Faglig foredrag
    Rømcke, Olav; Ellingsen, Simen Andreas Ådnøy. (2024) Experimental investigation of wave-modified turbulence. American Geophysical Union Ocean Sciences Meeting , New Orleans, Louisiana, USA 2024-02-18 - 2024-02-23
  • Faglig foredrag
    Ellingsen, Simen Andreas Ådnøy. (2024) Waves interacting with vertically varying and turbulent currents. WISE group Wind Waves in the Earth System , Cargèse, Corsica 2024-04-22 - 2024-04-26
  • Faglig foredrag
    Lenain, Luc; Smeltzer, Benjamin Keeler; Pizzo, Nick; Freilich, Mara; Colosi, Luke; Ellingsen, Simen Andreas Ådnøy. (2024) Observing Upper-Ocean and Surface Properties, Currents and their Gradients from Meso to Submesoscales. American Geophysical Union Ocean Sciences Meeting , New Orleans, Louisiana, USA 2024-02-18 - 2024-04-23
  • Poster
    Weichert, Stefan; Smeltzer, Benjamin Keeler; Ellingsen, Simen Andreas Ådnøy. (2024) Remote sensing of currents from wave spectra with of horizontal shear. WISE group Wind Waves in the Earth System , Cargèse, Corsica 2024-04-22 - 2024-04-26
  • Vitenskapelig foredrag
    Semati, Ali; Shankaran, Adharsh; Hearst, Robert Jason; Ellingsen, Simen Andreas Ådnøy. (2024) Simultaneous particle image velocimetry and wave measurement with fringe projection profilometry. European Mechanics Society 1st European Fluid Dynamics Conference , Aachen, Tyskland 2024-09-16 - 2024-09-20
  • Poster
    Ferran, Amelie Mia Helene; Rømcke, Olav; Gautam, Priyanka; Hearst, Robert Jason; Ellingsen, Simen Andreas Ådnøy. (2024) Experiment on Eulerian and Lagrangian motion in waves and turbulence. WISE group Wind Waves in the Earth System , Cargèse, Corsica 2024-04-22 - 2024-04-26
  • Vitenskapelig foredrag
    Pizzo, Nick; Lenain, Luc; Rømcke, Olav; Ellingsen, Simen Andreas Ådnøy; Smeltzer, Benjamin Keeler. (2024) The role of Lagrangian drift in the geometry, kinematics and dynamics of surface waves. American Geophysical Union Ocean Sciences Meeting , New Orleans, Louisiana, USA 2024-02-19 - 2024-02-23
  • Vitenskapelig foredrag
    Babiker, Omer Mohamed; Aarnes, Jørgen Røysland; Xuan, Anquing; Shen, Lian; Ellingsen, Simen Andreas Ådnøy. (2024) What information can be gathered from patterns in turbulent free-surface flows?. The European Geosciences Union EGU General Assembly 2024 , Vienna 2024-04-15 - 2024-04-19

2023

  • Poster
    Loft, Malte; Ellingsen, Simen Andreas Ådnøy; Hearst, Robert Jason; Rømcke, Olav; Gautam, Priyanka; Rung, Thomas. (2023) Simulation of scale-resolved mixing of passive scalars in waves and turbulence. European Geophysical Union EGU General Assemply , Wien, Østerrike 2023-04-20 - 2023-04-28
  • Vitenskapelig foredrag
    Ellingsen, Simen Andreas Ådnøy; Smeltzer, Benjamin Keeler; Rømcke, Olav; Hearst, Robert Jason. (2023) Experimental study of wave-turbulence interactions. Det Norske Videnskaps-akademi The Norway-Scotland symposium on water waves , Oslo, Norge 2023-10-30 - 2023-10-31
  • Vitenskapelig foredrag
    Rømcke, Olav; Smeltzer, Benjamin Keeler; Løvvig, Inger Skundberg; Djupesland, Johannes; Hearst, Robert Jason; Ellingsen, Simen Andreas Ådnøy. (2023) Experimental study of Wave-turbulence interactions. European Mechanics Society European Turbulence Conference , Valencia, Spania 2023-09-04 - 2023-09-06
  • Vitenskapelig foredrag
    Zheng, Zibo; Li, Yan; Ellingsen, Simen Andreas Ådnøy. (2023) Weakly nonlinear focused wave group on arbitrary shear based on second-order theory. Dept. of Earth Sciences, Uppsala University The 4th workshop on Waves and Wave-Coupled Processes , Uppsala, Sverige 2023-02-14 - 2023-02-16
  • Poster
    Smeltzer, Benjamin Keeler; Rømcke, Olav; Hearst, Robert Jason; Ellingsen, Simen Andreas Ådnøy. (2023) Experimental study of the mutual interactions between waves and tailored turbulence. European Geophysical Union EGU General Assemply , Wien, Østerrike 2023-04-23 - 2023-04-28
  • Vitenskapelig foredrag
    Babiker, Omer Mohamed; Bjerkebæk, Ivar; Xuan, Anqing; Shen, Lian; Ellingsen, Simen Ådnøy. (2023) Surface attached vortices as a proxy for gas transfer in free-surface turbulent flow. European Mechanics Society 18th European Turbulence Conference , Valencia 2023-09-04 - 2023-09-06
  • Vitenskapelig foredrag
    Babiker, Omer Mohamed; Bjerkebæk, Ivar; Xuan, Anqing; Shen, Lian; Ellingsen, Simen Ådnøy. (2023) Surface attached vortices as a proxy for gas transfer in free-surface turbulent flow. European Geophysical Union (EGU) European Geophysical Union General Assembly 2023 , Vienna 2023-04-23 - 2023-04-28
  • Vitenskapelig foredrag
    Aarnes, Jørgen Røysland; Babiker, Omer Mohamed; Ellingsen, Simen Ådnøy. (2023) Information depth of surface attached vortices in deformable free-surface turbulent flows​. 18th European Turbulence Conference , Valencia 2023-09-04 - 2023-09-06
  • Poster
    Babiker, Omer Mohamed; Bjerkebæk, Ivar; Xuan, Anqing; Shen, Lian; Ellingsen, Simen Andreas Ådnøy. (2023) Vortex imprints on a free surface as proxy for surface divergence. European Geophysical Union EGU General Assemply , Wien, Østerrike 2023-04-23 - 2023-04-28
  • Vitenskapelig foredrag
    Smeltzer, Benjamin Keeler; Rømcke, Olav; Hearst, Robert Jason; Ellingsen, Simen Andreas Ådnøy. (2023) Experimental study of Wave-turbulence interactions. Dept. of Earth Sciences, Uppsala University The 4th workshop on Waves and Wave-Coupled Processes , Uppsala, Sverige 2023-02-14 - 2023-02-16

2022

  • Vitenskapelig foredrag
    Babiker, Omer Mohamed; Bjerkebæk, Ivar; Xuan, Anqing; Shen, Lian; Ellingsen, Simen Ådnøy. (2022) Identifying and tracking surface-attached vortices in free-surface turbulence from above: a simple computer vision method. IFREMER Waves In Sea Environments 2022 , Brest 2022-05-29 - 2022-06-02
  • Vitenskapelig foredrag
    Babiker, Omer Mohamed; Bjerkebæk, Ivar; Xuan, Anquing; Shen, Lian; Ellingsen, Simen Ådnøy. (2022) Identifying and tracking surface-attached vortices in free-surface turbulence from above: a simple computer vision method. European Geophysical Union (EGU) European Geophysical Union General Assembly 2022 , Vienna 2022-05-23 - 2022-05-27

2020

  • Populærvitenskapelig foredrag
    Duch, Michael Francis; Ellingsen, Simen Andreas Ådnøy; Formo, Daniel Buner; Fossheim, Lars Ove; Haugerud, Tor; Foss, Eira. (2020) Tilfeldig? Neppe!. NTNU - Institutt for musikk Forskningskonsert , Dokkhuset 2020-09-05 - 2020-09-05

2014

  • Intervju
    Brandslet, Steinar; Ellingsen, Simen Andreas Ådnøy. (2014) Båtvaken kan komme foran båten din. Gemini Gemini [Fagblad] 2014-05-30
  • Intervju
    Ellingsen, Simen Andreas Ådnøy. (2014) Nordmann utvider Kelvins bølgeteori 127 år etter. Teknisk ukeblad (tu.no) Teknisk ukeblad (tu.no) [Fagblad] 2014-05-30
  • Intervju
    Ellingsen, Simen Andreas Ådnøy. (2014) Norsk forsker udvider Kelvins teori. videnskap.dk videnskap.dk [Internett] 2014-07-22
  • Intervju
    Ellingsen, Simen Andreas Ådnøy. (2014) Like verdifull om du stryker. Universitetsavisa Universitetsavisa [Avis] 2014-06-10
  • Intervju
    Ellingsen, Simen Andreas Ådnøy. (2014) Båtvaken kan komme foran båten din. Forskning.no Forskning.no [Internett] 2014-05-30

2010

  • Intervju
    Ressem, Synnøve; Ellingsen, Simen Andreas Ådnøy. (2010) Krafta frå Ingenting. Gemini Gemini [Avis] 2010-09-01

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