scholarly journals Statistical theory of polarizable target compound impregnation into a polymer coil under the influence of an electric field

Soft Matter ◽  
2017 ◽  
Vol 13 (24) ◽  
pp. 4363-4369 ◽  
Author(s):  
A. L. Kolesnikov ◽  
Yu. A. Budkov ◽  
E. A. Basharova ◽  
M. G. Kiselev

We show a theoretical approach for describing the influence of an electric field on the impregnation of a polarizable target compound into a polarizable polymer chain.

Soft Matter ◽  
2017 ◽  
Vol 13 (24) ◽  
pp. 4401-4401
Author(s):  
A. L. Kolesnikov ◽  
Yu. A. Budkov ◽  
E. A. Basharova ◽  
M. G. Kiselev

Author(s):  
Leonardo Zappelli

AbstractNowadays, the design of dividers is based on electromagnetic software that optimizes some geometric parameters to obtain the required performance. The choice of the geometry of the discontinuities contained in the divider and of the optimization initial point is quite critical to satisfy the divider requirements. In the last years, it is quite rare to find in the literature a theoretical approach helping the designers in the choice of the divider geometry. Helpful suggestion can derive by the analysis of the electric field in a trial divider that satisfies power division among the output ports in a thin band. In fact, the electric field null can be filled with metallic septa that ensure the same behavior at any frequency. The optimization of the septa position/form with numerical electromagnetic software permits to obtain divider with large bandwidth. A further analysis of the electric field null in the divider permits to add lateral metallic septa that further enlarge the transmission band. Finally, the design of an input matching network increases the transmitted power to the desired value.


2020 ◽  
Vol 22 (35) ◽  
pp. 19957-19968
Author(s):  
Supriya Ghosal ◽  
Arka Bandyopadhyay ◽  
Debnarayan Jana

Transverse electric field breaks the sublattice symmetry and generates a band gap in the semi-metallic T-Ge structure.


Pramana ◽  
2020 ◽  
Vol 94 (1) ◽  
Author(s):  
NARINDER KUMAR ◽  
SHIVANI CHAUDHARY ◽  
PRANAV UPADHYAY ◽  
A K DWIVEDI ◽  
DEVESH KUMAR

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