Titlebook: New Directions in Terahertz Technology; J. M. Chamberlain,R. E. Miles Book 1997 Springer Science+Business Media Dordrecht 1997 Diode.Modul

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Hot Hole Lasersimportant role in the design of a scheme to characterise active and passive circuits in this range of frequencies. They were first demonstrated more than 15 years ago [1] and several groups have worked on their development since. Still, they have not yet reached the maturity needed for applications

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Integrated Waveguides and Mixersve region and is now an accepted way of realising subharmonic mixers up to 300GHz and has been extended to 600GHz for the case of a fundamental mixer [1]. A typical example of such a device is shown in Figure 1. The technique is directly scaleable to around 1 THz, the limitations being the difficult

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Material Issues for New Devicesrequency. Notably, I will discuss in terms of frequency and power capabilities the advantages afforded by the shrinking in dimension and by the possibility to temporarily confine the charge carriers and to transfer them by tunnelling. In this context, special attention will be devoted to recent prog

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Active Antenna Power Combining, Beam Control and 2-Dimensional Combiningle-elements. 3-dimensional arrays include the active grid and that of the array-type. 2-dimensional arrays use the hybrid dielectric slab beam waveguide as the transmission medium. Beam-control, including beam—scanning, beam—switching and retrodirective, will be discussed. In all these arrays, both

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aftsgeschichte einmaliger Vorgang. Neben der W?hrungsunion war die schnelle Privatisierung des ostdeutschen Staatsbesitzes durch die Treuhandanstalt zentrales Element der anf?nglichen Transformationsstrategie, die bekannterma?en erhebliche negative Folgen erzeugte. Will man jedoch die damit verbunde

Goblet-Cells

Implicit

Blood-Clot

N. J. Croninaftsgeschichte einmaliger Vorgang. Neben der W?hrungsunion war die schnelle Privatisierung des ostdeutschen Staatsbesitzes durch die Treuhandanstalt zentrales Element der anf?nglichen Transformationsstrategie, die bekannterma?en erhebliche negative Folgen erzeugte. Will man jedoch die damit verbunde

stroke

G. Beaudin,P. J. Encrenazaftsgeschichte einmaliger Vorgang. Neben der W?hrungsunion war die schnelle Privatisierung des ostdeutschen Staatsbesitzes durch die Treuhandanstalt zentrales Element der anf?nglichen Transformationsstrategie, die bekannterma?en erhebliche negative Folgen erzeugte. Will man jedoch die damit verbunde

ambivalence