propagation constant in a sentence

Examples

1. For instance, the propagation constant of a hollow metal waveguide is a strong function of frequency ( a so-called dispersion relation ).
2. where n _ 1 is the index of air ( ~ 1 ) and \ beta _ m is the propagation constant of the waveguide.
3. Other evanescent wave biosensors have been commercialised using waveguides where the propagation constant through the waveguide is changed by the absorption of molecules to the waveguide surface.
4. The phase of the sinusoid varies with distance which results in the propagation constant being a complex number, the imaginary part being caused by the phase change.
5. In a cascaded topology, the propagation constant, attenuation constant and phase constant of individual sections may be simply added to find the total propagation constant etc.
6. In a cascaded topology, the propagation constant, attenuation constant and phase constant of individual sections may be simply added to find the total propagation constant etc.
7. This modification causes resonance angle shifting as in the example shown in Figure 10, from ?1 to ?2 due to the change on the surface plasmon propagation constant.
8. For example, \ underline { k } is sometimes called " propagation constant " instead of " ? ", which swaps the real and imaginary parts.
9. The analysis yields a system of two first order, simultaneous linear partial differential equations which may be combined to derive the secondary constants of characteristic impedance and propagation constant.
10. The propagation constant is expressed logarithmically, almost universally to the base " e ", rather than the more usual base 10 used in telecommunications in other situations.