Titlebook: Advances in Solid State Physics; Bernhard Kramer Book 2004 Springer-Verlag Berlin Heidelberg 2004 Condensed Matter.Quantum Dots, Wires and

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Fissure

Computer Systems for Process Controlcal methods are highly qualified for the production of top-quality polymeric three-dimensional Photonic Crystals and allow in combination the controlled incorporation of defects and waveguides in large-area structures. Scanning electron micrographs and optical spectra of different Photonic Crystals

SEEK

K. Fruehauf,J. Ludewig,H. Sandmayrgaps and anomalous refraction phenomena. Based on our experimental results, the dispersive and anomalous refraction properties of one- and two-dimensional photonic crystal waveguides are explained both phenomenologically and by simulations using Maxwells Theory. Possible new ways for applications of

陶瓷

Minuet

Christian Haubelt,Dirk Koch,Jürgen Teichem, with a special emphasis on the interplay between the radiation induced changes in the diagonal resistance and the Hall effect. Results examining the effect of simultaneous excitation at two radiation frequencies are also presented, along with reflection characteristics.

媒介

Christian Haubelt,Dirk Koch,Jürgen Teich the effect is governed by a change of the electron distribution function induced by the microwave radiation. We analyze a nonlinearity with respect to both the . field and the microwave power, as well as the temperature dependence determined by the inelastic relaxation rate.

GUILT

Synthesis Lectures on Power Electronicstitatively how resonant excitations of electrons enhance the dc current and, simultaneously, lower the noise level of the current. The results from an exact numerical treatment are in good agreement with those obtained within an approximation scheme applicable at resonances.

描绘

Armada

Joseph J. Capowski,Ellen M. Johnsone up to a large number of quantum bits. After some general considerations we focus here on an essential building block of a quantum processor, a quantum gate for entangling the states of two quantum bits. A pair of coupled quantum dots could be used for such gating purposes. To that effect we study

Aggrandize

Walter R. Nelson,Theodore M. Jenkins at a sharp edge potential created by cleaved edge overgrowth. Resonances in the tunnel conductance correspond to coincidences of electronic states of the QH edge and the 2D contact in energy-momentum space. We directly probe the dispersion curves of individual integer QH edge modes, and find that a