132 citations · 773 across the 48 of their papers we have counts for
11 papers · 2 filters
Theory of electrically controlled exhibition of circular Bragg phenomenon by an obliquely excited structurally chiral material. Part 2: arbitrary dc electric field
A. Lakhtakia, J. A. Reyes
Numerical examination of the solution of the boundary--value problem of the reflection and transmission of a plane wave due to a slab of an electro--optic structurally chiral mater…
Simultaneous negative- and positive-phase-velocity propagation in an isotropic chiral medium
Tom G. Mackay, Akhlesh Lakhtakia
The phase velocity of plane waves propagating in an isotropic chiral medium can be simultaneously positive for left-circularly polarized light and negative for right-circularly pol…
Theory of electrically controlled exhibition of circular Bragg phenomenon by an obliquely excited structurally chiral material
A. Lakhtakia, J. A. Reyes
The boundary-value problem of the reflection and transmission of a plane wave due to a slab of an electro-optic structurally chiral material (SCM) is formulated in terms of a 4x4 m…
Concealment by uniform motion
Tom G. Mackay, Akhlesh Lakhtakia
The perceived lateral position of a transmitted beam, upon propagating through a slab made of homogeneous, isotropic, dielectric material at an oblique angle, can be controlled thr…
Counterposition and negative refraction due to uniform motion
Tom G. Mackay, Akhlesh Lakhtakia
Refraction of obliquely incident plane waves due to the interface of a vacuous half-space and a half-space occupied by a simply moving, nondissipative, isotropic dielectric-magneti…
Swamping of circular Bragg phenomenon and shaping of videopulses
Joseph B. Geddes, Akhlesh Lakhtakia
We studied the durations and average speeds of videopulses transmitted through chiral sculptured thin films using a finite-difference algorithm. The chiral STF was either linear or…