Fig 1.
A cylindrical waveguide comprising of central chamber containing beam-plasma environment.
Fig 2.
Real parts of the electric field and magnetic fields at the interface z = − L and
Fig 3.
Imaginary parts of the electric field and magnetic fields at the interface z = − L and
Fig 4.
Real parts of the electric field and magnetic fields at the interface z = − L and
Fig 5.
Imaginary parts of the electric field and magnetic fields at the interface z = − L and
Fig 6.
Real parts of the electric field and magnetic fields at the interface z = L and
Fig 7.
Imaginary parts of the electric field and magnetic fields at the interface z = L and
Fig 8.
Real parts of the electric field and magnetic fields at the interface z = L and
Fig 9.
Imaginary parts of the electric field and magnetic fields at the interface z = L and
Fig 10.
Power flux versus (A) beam radius plasma radius a , and ( C ) chamber length L .
Fig 11.
Power flux versus (A) angular frequency ω , ( B ) plasma frequency and ( C ) beam frequency
Fig 12.
Comparison of reflected energy versus the angular frequency in (A) vacuum, and (B) plasma settings.
Fig 13.
Comparison of transmitted energy versus the angular frequency in (A) vacuum, and (B) plasma settings.
Table 1.
Conservation of power versus number of terms N .
Fig 14.
Reflected powers versus number of terms N in (A) vacuum, and (B) cold plasma, in different-sized waveguides.
Fig 15.
Transmitted powers versus number of terms N in (A) vacuum, and (B) cold plasma, in different-sized waveguides.
Table 2.
Cut-on modes versus plasma radius a.