Taking into account correlations in a layered two-dimensional(2D)Fermi liquid,aCoulomb-type interaction induces pairing if particle-hole excitations are taken int
The latest research progress of China’s 25MWt experimental coal-fired MHD generatoris described in this paper. The gasdynamic behavior of the diffuser is inves
A new structure of optical buffer for resolving ATM cell contention is presented in this paper. It is composed of fiber delay lines, optical waveguide switching
Bidirectional EDFAs(Bi-EDFAs)featuring bidirectional signal input are theoreticallystudied.Gain and noise performances of Bi-EDFAs are analysed numerically and