Titlebook: Festkörperprobleme; Bernhard Kramer Conference proceedings 1999 Springer Fachmedien Wiesbaden 1999 condensed matter.condensed matter physi

Comprise

,Growth and characterization of II–VI semiconductor lasers,nt of MgZnSSe with a ZnSe/MgZnSSe superlattice as material for the cladding layers in the laser diode, doping levels could be increased by a factor of 2 and with the use of ZnSe substrates instead of GaAs, high brightness light emitting devices and laser diodes with long lifetimes could be manufactured.

Pander

Bridle

Charge fluctuations, chaotic trajectories, and the coulomb blockade,n agreement with theories based on the Tomonaga-Luttinger formalism. For stronger coupling (.>0.5), in asymetric quantum dots with only one opening lead, . . appears to reach a constant value. This latter behaviour can be explained by taking into account chaotic motion of the electrons in the quantum dot.

Homocystinuria

Conference proceedings 1999as been held in Regensburg in the period March 23 - 27, 1998. The meeting has been attended by more than 2800 participants from all areas of solid state physics and other areas of physics as well since this time it has been organized together with the yearly general meeting. The invited and plenary

恶臭

Electron ground states in a few-electron quantum dot,ingle-particle states and Hund’s rule. Most features can be explained with an extended constant interaction (CI) model. This model describes the electron-electron interactions by a charging energy plus an exchange energy which are both independent of magnetic field.

谷物

受辱

Diode lasers based on quantum dots,r gain-current relation. Edge emitting and vertical cavity surface emitting lasers have been fabricated with some of their properties already exceeding the performance of conventional semiconductor diode lasers based on quantum wells.

混沌

Optical properties of localized excitons in nanostructures: Theoretical aspects,e, temperature, disorder strength, and spatial resolution can be studied. Spatially resolved spectra turn out to be particularly interesting: Their autocorrelation contains information on the spatial extension of the wave functions, which is otherwise inaccessible.

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