Essays about: "longitudinal magnetic field"
Showing result 1 - 5 of 14 essays containing the words longitudinal magnetic field.
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1. Magnetic field of the magnetic chemically peculiar star V1148 Ori
University essay from Uppsala universitet/Institutionen för fysik och astronomiAbstract : This project aims to obtain and interpret the measurements of the mean longitudinal magnetic field of the chemically peculiar star V1148 Ori. To achieve this aim 12 spectropolarimetric observations obtained by the CFHT using the spectropolarimeter ESPaDOnS were used. READ MORE
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2. Design and construction of a reliable wireless power transfer system for an embedded device : With emphasis on industrial applications
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : This thesis deals with wireless power transfer from an external source to embedded small devices (such as for conditioning monitoring, control etc.) located at different distances from the source. The proposed designs can be used in a variety of applications, including mobile phones, electric cars, unmanned aerial vehicles, robots, etc. READ MORE
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3. The magnetic field of phi Draconis
University essay from Uppsala universitet/Observationell astrofysikAbstract : Within this past decade, advances in spectropolarimetric analyses allowed mapping surface characteristics of nearby non-resolved stars with unique characteristics. In this study, we attempt mapping of the magnetic field structure and surface distribution of elements for such a star, the magnetic Ap star phi Dra. READ MORE
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4. Investigation of Inverse Magnetostriction inCobalt Films and Nanowires
University essay from Uppsala universitet/Molekyl- och kondenserade materiens fysikAbstract : In this thesis, a study of the inverse magnetostriction (the Villari effect) of Co nanowires and films is presented. The main objective was to investigate the stability of the Co nanowires’ magnetic properties, i.e. READ MORE
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5. Investigation of the origin of stray radiation at XFEL using FLUKA
University essay from Stockholms universitet/FysikumAbstract : The European X-Ray Free-Electron Laser facility (XFEL) provides ultra-short x-ray pulsesof high peak brilliance that are used in research to analyse atomic or molecular structures.The facility accelerates electrons and moves them through an undulator system consistingof several undulator cells containing permanent magnet poles supplying an alternatingmagnetic field, which causes the electrons to emit x-ray pulses. READ MORE