Browsing NTNU Open by Title
Now showing items 57019-57038 of 101886
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Magnetization dynamics in nanostructures
(Doctoral theses at NTNU;2016:360, Doctoral thesis, 2016)Summary of thesis: Understanding the properties of magnetic structures when confined to nanoscale dimensions is of both fundamental interest, as well as of importance for the development of modern electronics technology. ... -
Magnetization dynamics of a ferromagnet embedded in a Josephson junction with a spin-orbit coupled element
(Master thesis, 2018)We investigate the free energy of Andreev bound states (ABS) in a Josephson junction containing a ferromagnet and an element where broken inversion symmetry produces Rashba spin-orbit coupling. Applying an extended ... -
Magnetization of exsolution intergrowths of hematite and ilmenite: Mineral chemistry, phase relations, and magnetic properties of hemo-ilmenite ores with micron- to nanometer-scale lamellae from Allard Lake, Quebec
(Journal article; Peer reviewed, 2007)[1] Hemo‐ilmenite ores from Allard Lake, Quebec, were first studied over 50 years ago. Interest was renewed in these coarsely exsolved oxides, based on the theory of lamellar magnetism as an explanation for the high and ... -
Magnetization reorientation due to the superconducting transition in heavy-metal heterostructures
(Journal article; Peer reviewed, 2019)Recent theoretical and experimental work has demonstrated how the superconducting critical temperature (Tc) can be modified by rotating the magnetization of a single homogeneous ferromagnet proximity-coupled to the ... -
Magneto-dynamic properties of complex oxide—La0.7Sr0.3MnO3/SrTiO3— heterostructure interface
(Journal article; Peer reviewed, 2019)We have studied the interface magnetodynamic properties of La0.7Sr0.3MnO3/SrTiO3 (111) heterostructures by Ferromagnetic resonance spectroscopy (FMR). In addition to the bulk FMR mode, the measurements indicate a mode ... -
Magneto-dynamic properties of thin films and interfaces
(Doctoral theses at NTNU;2020:278, Doctoral thesis, 2020)Magnonics is a developing branch in the field of condensed matter physics with the potential to fulfill the future demand for miniaturized, fast, and energy-efficient spintronics devices. This thesis explores both a novel ... -
Magnetodynamic properties of dipole-coupled 1D magnonic crystals
(Journal article, 2021)Magnonic crystals are magnetic metamaterials, that provide a promising way to manipulate magnetodynamic properties by controlling the geometry of the patterned structures. Here, we study the magnetodynamic properties of ... -
Magnetoelastic properties of multiferroic hexagonal ErMnO<inf>3</inf>
(Journal article; Peer reviewed, 2022) -
Magnetoelectric force microscopy on antiferromagnetic 180 degree domains in Cr2O3
(Journal article; Peer reviewed, 2017)Magnetoelectric force microscopy (MeFM) is characterized as methodical tool for the investigation of antiferromagnetic domain states, in particular of the 180 ∘ variety. As reference compound for this investigation we use ... -
Magnetoelectric inversion of domain patterns
(Journal article; Peer reviewed, 2018)The inversion of inhomogeneous physical states has great technological importance; for example, active noise reduction relies on the emission of an inverted sound wave that interferes destructively with the noise of the ... -
Magnetron Sputtering High-Entropy Alloy Coatings: A Mini-Review
(Peer reviewed; Journal article, 2022)Surface coatings can enhance the substrate material’s properties and increase its lifetime. HEA-based materials have been extensively investigated as coating materials due to their superior hardness, excellent oxidation ... -
Magnitude Adversarial Spectrum Search-based Black-box Attack against Image Classification
(Master thesis, 2022)De siste årene har forskning vist at dype nevrale nettverk som brukes i bildeklassifiseringssystemer er sårbare mot fiendtlige angrep. I denne oppgaven utformer vi et umålrettet søkeeffektivt beslutningsbasert svart-boks ... -
Magnitude Adversarial Spectrum Search-based Black-box Attack against Image Classification
(Master thesis, 2022)De siste årene har forskning vist at dype nevrale nettverk som brukes i bildeklassifiseringssystemer er sårbare mot fiendtlige angrep. I denne oppgaven utformer vi et umålrettet søkeeffektivt beslutningsbasert svart-boks ... -
Magnitude Adversarial Spectrum Search-based Black-box Attack against Image Classification
(Chapter, 2022)Recent development has revealed that deep neural networks used in image classification systems are vulnerable to adversarial attacks. Thus, it is critical to understand the possible adversarial attacks to develop effective ... -
Magno: A Platform for Dyslexia Screening
(Master thesis, 2022)Dysleksi er ansett som en av de mest vanlige leseforstyrrelsene. Evnen til å oppdage dysleksi tidlig er kritisk for å kunne redusere de negative innvirkningene dysleksi kan ha. Det magnocellulære systemet virker å være ... -
Magno: An Application for Detection of Dyslexia - Dyslexia and Interface Design
(Master thesis, 2017)Dyslexia is a disability that has accumulated more and more attention over the latest years. Being able to detect dyslexia early on is vital for decreasing the negative effects dyslexia has on people diagnosed with this ... -
Magno: An Application for Detection of Dyslexia - From Native to Web App
(Master thesis, 2021)Dysleksi er en leseforstyrrelse som påvirker mange. Det magnocellulære systemet, ansvarlig for visuell bevegelsesoppfatning, synes svekket hos folk med dysleksi. En Java-applikasjon kalt Magno brukes til å teste individer ... -
Magno: An Application for Early Detection of Dyslexia - Implementing Role-Based Access Control and Enhancing Pupil Follow-Up
(Master thesis, 2023)Magno er et digitalt screeningsverktøy for dysleksi. Applikasjonens formål er å tilrettelegge for tidlig deteksjon av dysleksi, og dermed begrense de negative konsekvensene på enkeltpersoners akademiske prestasjoner og ... -
Magno: An Application for Early Detection of Dyslexia - Implementing Role-Based Access Control and Enhancing Pupil Follow-Up
(Master thesis, 2023)Magno er et digitalt screeningsverktøy for dysleksi. Applikasjonens formål er å tilrette- legge for tidlig deteksjon av dysleksi, og dermed begrense de negative konsekvensene på enkeltpersoners akademiske prestasjoner og ... -
Magnon Condensation of Magnetic Insulators
(Master thesis, 2023)Bose-Einstein kondensasjon er et forskningsfelt som har fått økt oppmerksomhet etter at Ketterle et al. og Cornell et al., i 1995, fremstilte et kondensat for første gang. Begge gruppene laget kondensatet av reelle ...