Titlebook: Recent Trends in Theory of Physical Phenomena in High Magnetic Fields; Israel D. Vagner,Peter Wyder,Tsofar Maniv Book 2003 Springer Scienc

elastic

Hall Effect and Magnetoresistance in P-Type Ferromagnetic Semiconductors,termine the participation ratio of the ferromagnetic phase near the metal-insulator transition. A sizable negative magnetoresistance in the regime of strong magnetic fields is assigned to the weak localization effect.

救護(hù)車

MGB2: Superconductivity and Pressure Effects,on. The derived superconducting density of electronic states is in agreement with available experimental and theoretical data. It is argued that the effects of pressure are crucial to identify the microscopic origin of superconductivity in MgB.. Possibilities for increase of .. are discussed.

ANTI

Excitons in Single and Vertically Coupled Type II Quantum Dots in High Magnetic Fields,ts ., which results in a .. We found that an applied electric field induces a dipole moment leading to a quasi-linear dependence of the Stark shift on the electric field. For systems with a spontanously broken symmetry the Stark shift exhibits a hysteretic behaviour.

光滑

NMR Revisited,ot of phenomena as simply as nature allows. Roughly, nothing will be said about experimental technology, except in an appendix where two classical methods of measuring .. and .., as well as a method allowing to narrow lines in solids, are described to give a flavor of some beautiful aspects of NMR.