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Dynamic of rescattering-electron wave packets in strong and short-wavelength laser fields: Roles of Coulomb potential and excited states
Dynamic of rescattering-electron wave packets strong and short-wavelength laser fields Roles Coulomb potential excited states
2014/5/28
We investigate the high-order harmonic generation of atoms and molecules exposed in strong and shortwavelength (shorter than 800 nm) laser fields. Our simulations show that the electronic rescattering...
The analysis of a semiconductor single asymmetric and symmetric step-index laser for even and odd fields by alpha method
Normalized frequency normalized propagation constant wave number confinement factor field probability ratio
2010/10/12
In this work, semiconductor step-index single waveguide has been analyzed by Alpha Method. A requested quantity of wave guide can be obtained in terms of normalized propagation constant, which is repr...
Optimisation of Temperature Fields of Microsystems with Self-Organising Neural Nets
Thermal problems Temperature fields optimisation Neural nets Microsystems Topography optimisation
2010/12/7
Thermal modelling and optimisation of parameter distributed systems is a rather time-consuming process. In this paper the problem of optimisation of temperature fields of VLSI circuits and systems is ...