Sentence examples for index materials from inspiring English sources

As an indexer, we pick index materials via ETFs.

One application of negative index materials could be a "superlens".

For example, negative index materials consist of multiple layers of fishnet or Swiss-cross patterns.

A perfect lens achieved by negative index materials is one of such unprecedented functionalities [2].

Representative examples of NIM are shown in Fig. 2. Fig. 2 Examples of negative index materials.

Banerjee et al. [13], successfully used Transfer Matrix Method (TMM) to evaluate the electric and magnetic fields in a metamaterial structure consisting of positive index materials (PIM) and negative index materials (NIM) alternating structure in both TE and TM modes.

Both high-index materials and low-index material were analyzed.

The idea can help us designing planar negative-index materials with multibands.

Broadband wave plates working in subwavelength scale are realized by one-dimensional photonic crystals containing negative-index materials.

The sensor can be used for sensing both gas and low-refractive-index materials in an aqueous environment.

In short, evanescent wave is amplified and travels further in NIMs comparing in the positive-index materials, as shown in Fig. 4 (b) [41, 46].