Hae
Aineistot 171-180 / 354
The laser quenching technique for studying the magneto-thermal instability in high critical current density superconducting strands for accelerator magnets
(Turun yliopistoAnnales Universitatis Turkuensis A I 444, 2012-09-22)
Quantum dynamics of the parabolic model
(Turun yliopisto, 2010-01-18)
Kvanttimekaniikan teoriassa suljettuja, ympäristöstään eristettyjä systeemejä koskevat tulokset ovat hyvin tunnettuja. Eräs tärkeä erityispiirre tällaisille systeemeille on, että niiden aikakehitys on unitaarista. Oletus ...
Microcracks and Vortices in Superconducting Thin Films
(Turun yliopistoAnnales Universitatis Turkuensis A I 485, 2014-04-12)
In this work, superconducting YBa<sub>2</sub> Cu<sub>3</sub>O<sub>6+x</sub> (YBCO) thin films have been studied with the experimental focus on the anisotropy of BaZrO<sub>3</sub> (BZO) doped YBCOthin films and the theoretical ...
Memory effects and geometrical considerations in open quantum systems
(Turun yliopistoAnnales Universitatis Turkuensis A I 541, 2016-06-21)
This thesis discusses memory effects in open quantum systems with an emphasis on the Breuer, Laine, Piilo (BLP) measure of non-Markovianity. It is shown how the calculation of the measure can be simplifed and how quantum ...
Magnetophotoresistance in Pr 1–x CaxMnO3 Thin Films
(Turun yliopistoAnnales Universitatis Turkuensis A I, 2016-06-18)
In this work, a colossal magnetoresistive (CMR) Pr1−xCaxMnO3 (PCMO) man-
ganite thin films and polycrystalline samples were studied with the main focus on the
properties of the insulator to metal Mott phase transition. ...
Atomic scale engineering and understanding of novel interfaces between oxide films and semiconductor crystals
(Turun yliopistoAnnales Universitatis Turkuensis A I 551, 2017-02-04)
Surface properties of semiconductor crystals play a significant role in the operation of different devices like transistors, LEDs, and solar cells. For better performance of the devices, it is ...
Supernovae in dense and dusty environments
(Turun yliopistoAnnales Universitatis Turkuensis A I 456, 2013-02-23)
Ring Dark Solitons in Toroidal Bose-Einstein Condensates
(Turun yliopistoAnnales Universitatis Turkuensis A I 489, 2014-06-18)
In this Thesis, we study various aspects of ring dark solitons (RDSs) in quasi-two-dimensional toroidally trapped Bose-Einstein condensates, focussing on atomic realisations thereof.
Unlike the well-known planar dark ...
Circular Spectropolarimetric Studies of DQ White Dwarfs
(Turun yliopistoAnnales Universitatis Turkuensis A I 468, 2013-09-28)
This thesis summarizes studies of a class of white dwarfs (WDs) called DQ WDs. White dwarfs are the remnants of ordinary stars like our Sun that have run out of nuclear fuel. WDs are classified according to the composition ...
Memory Effects in the Dynamics of Open Quantum Systems
(Turun yliopistoAnnales Universitatis Turkuensis A I 469, 2013-09-13)
In this Thesis various aspects of memory effects in the dynamics of open quantum systems are studied. We develop a general theoretical framework for open quantum systems beyond the Markov approximation which allows us to ...