Sökning: "rate-equations"
Visar resultat 1 - 5 av 15 avhandlingar innehållade ordet rate-equations.
1. The density-matrix formalism for description of step-wise laser-excitations of atoms and molecules in high-collisional media
Sammanfattning : .... LÄS MER
2. Deformation characteristics of stainless steels
Sammanfattning : This thesis describes the results of a theoretical and experimental investigation into the deformation characteristics of stainless steels. The title of the chapters is as follows; A new type of forming limit diagram for use with meta-stable stainless steels. LÄS MER
3. Stem cell fate regulation: computational modeling in the hematopoietic system
Sammanfattning : The ability to sense the surrounding environment and respond to external fluctuations is a fundamental property of cells, the basic unit of life. Although cells can be very different in their composition and structure, they all have specialized molecular mechanisms that allow them to adapt to their environment, by coordinating gene expression and protein production. LÄS MER
4. Interaction of atomic ions with electrons : Recombination rate coefficients for C1+, F5+, Ne5+, S14+,S15+
Sammanfattning : This thesis concentrates on electron-ion interaction studies, in particular focusing on dielectronic recombination (DR) of highly charged ions relevant to astrophysics and plasma physics. The measurements were performed at the Stockholm Refrigerated Electron Beam Ion Trap (R-EBIT) and at the CRYRING heavy-ion storage ring. LÄS MER
5. Optical Studies and Applications of Single Quantum Dots
Sammanfattning : The luminescence from single quantum dots has been studied. Single dot photoluminescence was studied under continuous as well as under pulsed excitation. Time-resolved studies revealed fast relaxations in quantum dots. The time resolved measurements were fitted with a set of rate equations. LÄS MER