Dispersion Equation for a Uniaxial Crystal by Using a Plano-Convex Lens

2008 ◽  
Author(s):  
M. Avendaño-Alejo ◽  
D. González-Utrera ◽  
R. Díaz-Uribe ◽  
Niklaus Ursus Wetter ◽  
Jaime Frejlich
Keyword(s):  
Dispersion Equation ◽  
Uniaxial Crystal ◽  
Convex Lens

Plasmon polariton localized at the metallized boundary of uniaxial crystal

2020 ◽  
Vol 64 (1-4) ◽  
pp. 879-885
Author(s):  
V.I. Alshits ◽  
V.N. Lyubimov ◽  
J.P. Nowacki ◽  
A. Drabik
Keyword(s):  
Dispersion Equation ◽  
Sagittal Plane ◽  
Optical Axis ◽  
Uniaxial Crystal ◽  
Physical Parameters ◽  
Interface Plane ◽  
Explicit Solutions ◽  
Plane Parallel ◽  
Plasmon Polariton ◽  
Isotropic Metal

The new analytical theory is developed describing propagation of plasmon polariton localized at the interface between a dielectric uniaxial crystal and an isotropic metal. The theory relates to the crystal cut choice corresponding to the sagittal plane parallel to the optical axis. For this geometry the compact dispersion equation is derived admitting exact explicit solutions for all physical parameters of the plasmon polariton for an arbitrary slope of the optical axis to the interface plane. Results are illustrated for a series of uniaxial crystals with gold coatings.

An approximate dispersion equation for atmosphere gravity waves

2011 ◽  
Vol 17 (1) ◽  
pp. 43-46 ◽  
Author(s):  
G.V. Lizunov ◽  
◽  
A.Yu. Leontiev ◽  
Keyword(s):  
Dispersion Equation ◽  
Gravity Waves
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